{"id":null,"ids":[],"kind":"named in documents","name":"Central Business District","tied_by":"name","block":null,"release":"v0.7.1","rows_columns":["t","id","year","y","date","kind","topic","outcome","summary","tier","source","leaf","scan","addr","quote","note","title","how","g","rec","sc"],"rows":[["f","dl-sf-facts-v1.1-haiku55-2026-10/C124914713:10/1",1993,1939,"1939","building","study or report",null,"Transbay Transit Terminal · built: constructed as part of the San Francisco-Oakland Bay Bridge railway","unverified","C124914713",10,"https://archive.org/details/C124914713/page/n9",null,null,null,"Transbay Transit Terminal current and future needs study : staff working paper : final","n","a",0,3.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124921430:133/1",1947,1947,"","project","study or report",null,"Rapid transit local subway · proposes: local subway collecting automobile passengers from peripheral parking garages and distributing them through the central business district","unverified","C124921430",133,"https://archive.org/details/C124921430/page/n132",null,"would collect automobile passengers from peripheral parking garages and distribute them throughout the central business district.",null,"Report of Joint Army-Navy Board on an additional crossing of San Francisco Bay","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124921430:19/4",1947,1947,"","finding","study or report",null,"Central business district of San Francisco · finding: could not absorb the ultimate volume of traffic introduced by a second crossing","unverified","C124921430",19,"https://archive.org/details/C124921430/page/n18",null,"The central business district of San Francisco could not absorb the ultimate volume of traffic that would be introduced by a second crossing",null,"Report of Joint Army-Navy Board on an additional crossing of San Francisco Bay","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124921430:19/5",1947,1947,"","recommendation","study or report",null,"Central business district of San Francisco · recommendation: parking facilities adequate to absorb a large portion of cross-bay traffic should be provided before it enters the district","unverified","C124921430",19,"https://archive.org/details/C124921430/page/n18",null,"parking facilities adequate to absorb a large portion of the cross-bay traffic before it enters the district should be provided",null,"Report of Joint Army-Navy Board on an additional crossing of San Francisco Bay","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124921430:201/2",1947,1947,"","alternative","study or report",null,"Local subway loop serving central business district · proposes: A local subway loop or loops to collect and distribute passengers from the terminal to the central business district","unverified","C124921430",201,"https://archive.org/details/C124921430/page/n200",null,"(e) A local subway loop or loops to collect and distribute passengers from the terminal to the central business district and adjacent arcas.",null,"Report of Joint Army-Navy Board on an additional crossing of San Francisco Bay","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124921430:219/2",1947,1947,"","finding","study or report",null,"Central business district peripheral parking · recommendation: central business district cannot handle the ultimate volume of traffic from a second vehicular crossing and should be supplemented by peripheral parking facilities","unverified","C124921430",219,"https://archive.org/details/C124921430/page/n218",null,"the central business district cannot handle the ultimate volume of traffic that would be introduced by a second vehicular crossing",null,"Report of Joint Army-Navy Board on an additional crossing of San Francisco Bay","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124921430:223/3",1947,1947,"","finding","study or report",null,"crossing dispersion pattern · finding: would distribute traffic entering the central business district over a broader front than a north crossing","unverified","C124921430",223,"https://archive.org/details/C124921430/page/n222",null,"they would provide a better general dispersion pattern since they would distribute the traffic entering the central business cistrict over a broader front than would a north crossing.",null,"Report of Joint Army-Navy Board on an additional crossing of San Francisco Bay","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124921430:127/2",1947,1947,"1947","finding","study or report",null,"central business district streets · finding: streets can absorb only a small amount of additional traffic; street parking increasingly unavailable","unverified","C124921430",127,"https://archive.org/details/C124921430/page/n126",null,"These streets can absorb only a small amount of additional traffic and, in addition, space for street parking is becoming less and less obtainable.",null,"Report of Joint Army-Navy Board on an additional crossing of San Francisco Bay","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124921430:127/3",1947,1947,"1947","recommendation","study or report",null,"central business district · recommendation: discourage private automobiles in the central business district and substitute rapid mass transportation","unverified","C124921430",127,"https://archive.org/details/C124921430/page/n126",null,"it would be well to discourage the introduction of private automobiles into this district and substitute an adequate system of rapid mass transportation for them.",null,"Report of Joint Army-Navy Board on an additional crossing of San Francisco Bay","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124921430:243/1",1947,1947,"1947","finding","study or report",null,"south crossing · alternative: Permits use of cheaper property if peripheral parking is provided remote from the central business district","unverified","C124921430",243,"https://archive.org/details/C124921430/page/n242",null,"k. Permits use of cheaper property if peripheral parking is provided remote from the central business district of San Francisco.",null,"Report of Joint Army-Navy Board on an additional crossing of San Francisco Bay","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C101744965:77/1",1950,1950,"","site","study or report",null,"District W · other: Working area district encompassing central business district on both sides of Market Street, extending north","unverified","C101744965",77,"https://archive.org/details/C101744965/page/n76","Market Street","District W: Made up of a number of functional concentrations, this area encompasses the central business district on both sides of Market Street and extends to the north.",null,"Transportation planning for San Francisco : a report on the planning procedure and planning and engineering techniques utilized in preparation of the San Francisco long-range circulation plan, 1946-1948","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C101744965:85/1",1950,1950,"Jan. and Feb. 1948","action","study or report",null,"Central Business District Cordon count · other: 58 stations at 34 locations counted, Jan. and Feb. 1948","unverified","C101744965",85,"https://archive.org/details/C101744965/page/n84",null,"Fifty-eight stations at 34 locations were ccunted by half hour periods from 7:00 A.M. to 7:00 F.M. in Jan. and Feb. 1948.",null,"Transportation planning for San Francisco : a report on the planning procedure and planning and engineering techniques utilized in preparation of the San Francisco long-range circulation plan, 1946-1948","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124899725:35/1",1954,1954,"1954","measure","plan",null,"curb parking elimination in central business district · proposes: eventual elimination of curb parking in the central business district as soon as equivalent off-street parking space is provided","unverified","C124899725",35,"https://archive.org/details/C124899725/page/n34",null,null,null,"The Parking Authority's San Francisco Parking Program for the City and County of San Francisco","n","a",0,-4.0],["d","qipu:sf/decision/journalofproceed54sanfrich:876/3",1959,1959,"1959-12-28","ordinance","water-sewers","passed first reading","The Board passed on second reading $10,000 (≈ $115,787 in 2026 dollars) for a Water Department leakage survey in the Central Business District.","quoted","journalofproceed54sanfrich",876,"https://archive.org/details/journalofproceed54sanfrich/page/n869",null,null,null,null,"n","a",0,1.99],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124878408:212/2",1970,1959,"1959-1965","finding","study or report",null,"Central Business District evening peak vehicle trips · other: 2.4% decrease in vehicles leaving CBD during evening peak hour","unverified","C124878408",212,"https://archive.org/details/C124878408/page/n211",null,null,null,"Housing and urban resource development for the city of San Francisco : an interdisciplinary study in systems design at Stanford University, winter and spring quarters 1970 : final report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124878408:212/3",1970,1959,"1959-1965","finding","study or report",null,"Central Business District evening peak vehicle trips · other: 12.4% increase in those leaving the CBD by mass transit","unverified","C124878408",212,"https://archive.org/details/C124878408/page/n211",null,null,null,"Housing and urban resource development for the city of San Francisco : an interdisciplinary study in systems design at Stanford University, winter and spring quarters 1970 : final report","n","a",0,-1.0],["d","qipu:sf/decision/journalofproceed55sanfrich|g3",1960,1960,"1960-01-04","ordinance","utilities","passed","Payment of $10,000 (≈ $113,831 in 2026 dollars) to hunt for water leaks downtown approved.","quoted","journalofproceed55sanfrich",11,"https://archive.org/details/journalofproceed55sanfrich/page/n10",null,null,null,null,"n","m",0,1.48],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:375/2",1973,1960,"1960-1970","finding","study or report",null,"CBD employment · jobs: Total CBD employment grew by over 40,000 persons","unverified","c123305332",375,"https://archive.org/details/c123305332/page/n372",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:375/3",1973,1960,"1960-1970","finding","study or report",null,"CBD net new floor space · floor area sqft: Eight million sq. ft. of net new floor space should have been added at 200 sq. ft. per employee","unverified","c123305332",375,"https://archive.org/details/c123305332/page/n372",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:375/4",1973,1960,"1960-1970","finding","study or report",null,"CBD office buildings · floor area sqft: Nine million sq. ft. completed in major office buildings in the CBD as defined by the Census","unverified","c123305332",375,"https://archive.org/details/c123305332/page/n372",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124906302:46/1",1977,1960,"1960-1974","finding","study or report",null,"San Francisco Central Business District office workers · jobs: increased by 71,000 workers","unverified","C124906302",46,"https://archive.org/details/C124906302/page/n45",null,null,null,"Indirect environmental impacts : technical memorandum","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C123313901:1/1",1961,1961,"March, 1961","property_record","other",null,"Public Off Street Parking Facilities, Central Business District Parking Area · other: Map of public off street parking lots including service stations, compiled by San Francisco Chamber of Commerce, March 1961","unverified","C123313901",1,"https://archive.org/details/C123313901/page/n0",null,null,null,"Public off street parking facilities in San Francisco : central business district parking area","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C101695212:153/1",1962,1962,"","action","plan",null,"Downtown Plan · approved: special supplementary appropriation of $25,000 to the Department of City Planning","unverified","C101695212",153,"https://archive.org/details/C101695212/page/n152",null,null,null,"A community renewal program for the city and county of San Francisco : application to the Housing and Home Finance Agency for a federal grant to assist in the preparation of a community renewal program","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C101695212:153/2",1962,1962,"","project","plan",null,"Downtown Plan · cost usd: $12,500 local non-cash contribution credited to Community Renewal Program","unverified","C101695212",153,"https://archive.org/details/C101695212/page/n152",null,null,null,"A community renewal program for the city and county of San Francisco : application to the Housing and Home Finance Agency for a federal grant to assist in the preparation of a community renewal program","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:439/1",1973,1963,"1963-1972","property_record","study or report",null,"Typical rentals by unit type, residential buildings 10 stories and over (Keyser/Marston & Associates) · rent usd: Monthly contract rent ranges by unit type (studio to bedroom) for sample buildings in San Francisco neighborhoods, with rental data years 1963-1972","unverified","c123305332",439,"https://archive.org/details/c123305332/page/n434",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:389/1",1973,1965,"1965","finding","study or report",null,"Central Business District employment · jobs: 160,000 total CBD employment (1965 BATSC tabulation)","unverified","c123305332",389,"https://archive.org/details/c123305332/page/n386",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:467/1",1973,1965,"1965","site","study or report",null,"San Francisco Central Business District · other: CBD as defined by U.[name withheld] tracts 117, 121, 123, 124, 125","unverified","c123305332",467,"https://archive.org/details/c123305332/page/n462",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-2.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:467/2",1973,1965,"1965","finding","study or report",null,"San Francisco Central Business District employment by industry · jobs: TOTAL 79,240","unverified","c123305332",467,"https://archive.org/details/c123305332/page/n462",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:471/1",1973,1965,"1965","building","study or report",null,"Hong Kong Bank · floor area sqft: 90,000 sq ft gross leasable area","unverified","c123305332",471,"https://archive.org/details/c123305332/page/n466",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:471/3",1973,1965,"1965","building","study or report",null,"Standard Oil of California · floor area sqft: 275,000 sq ft gross leasable area","unverified","c123305332",471,"https://archive.org/details/c123305332/page/n466",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:471/13",1973,1965,"1965 - 1968","finding","study or report",null,"Major office building construction, 1965-1968 · leased: Assumed 100% leased","unverified","c123305332",471,"https://archive.org/details/c123305332/page/n466",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-4.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C123305299:29/4",1985,1965,"1965-1966","finding","study or report",null,"Port of Oakland ACV demonstration route Oakland to downtown San Francisco · finding: fewer passengers than anticipated; a terminal closer to the central business district would have increased patronage","unverified","C123305299",29,"https://archive.org/details/C123305299/page/n28",null,null,null,"High speed water transit study for the San Francisco Bay Area","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:471/4",1973,1966,"1966","building","study or report",null,"[name withheld] · floor area sqft: 520,000 sq ft gross leasable area","unverified","c123305332",471,"https://archive.org/details/c123305332/page/n466",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-2.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:471/5",1973,1966,"1966","building","study or report",null,"Fox Plaza · floor area sqft: 215,000 sq ft gross leasable area","unverified","c123305332",471,"https://archive.org/details/c123305332/page/n466",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124884963:180/7",1975,1967,"1967","finding","study or report",null,"Central business district · other: CBD had one-third higher employment relative to sales than the rest of the city","unverified","C124884963",180,"https://archive.org/details/C124884963/page/n179",null,null,null,"Commercial and industrial activity in San Francisco : present characteristics and future trends : report to San Francisco Department of City Planning","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:471/6",1973,1967,"1967","building","study or report",null,"Matson Building · floor area sqft: 105,000 sq ft gross leasable area","unverified","c123305332",471,"https://archive.org/details/c123305332/page/n466",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:471/7",1973,1967,"1967","building","study or report",null,"Bank of California · floor area sqft: 265,000 sq ft gross leasable area","unverified","c123305332",471,"https://archive.org/details/c123305332/page/n466",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:471/8",1973,1968,"1968","building","study or report",null,"Bechtel · floor area sqft: 745,000 sq ft gross leasable area","unverified","c123305332",471,"https://archive.org/details/c123305332/page/n466",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:471/9",1973,1968,"1968","building","study or report",null,"First Savings & Loan · floor area sqft: 180,000 sq ft gross leasable area","unverified","c123305332",471,"https://archive.org/details/c123305332/page/n466",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124901171:18/1",1970,1969,"1969","finding","study or report",null,"Marin County commuters to San Francisco Central Business District · other: 30,030 commuters to San Francisco in 1969 (Marin County total)","unverified","C124901171",18,"https://archive.org/details/C124901171/page/n17",null,null,null,"Golden Gate commuter ferryboat system : San Francisco-Marin crossing","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:442/1",1973,1969,"1969","finding","study or report",null,"Average contract rent per room, Central Business District · rent usd: $60 (10 stories and over), $63 (non high-rise)","unverified","c123305332",442,"https://archive.org/details/c123305332/page/n437",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:471/10",1973,1969,"1969","building","study or report",null,"Bank of America · floor area sqft: 1,495,000 sq ft gross leasable area","unverified","c123305332",471,"https://archive.org/details/c123305332/page/n466",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:471/11",1973,1969,"1969","building","study or report",null,"Crocker Plaza · floor area sqft: 390,000 sq ft gross leasable area","unverified","c123305332",471,"https://archive.org/details/c123305332/page/n466",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:471/12",1973,1969,"1969","building","study or report",null,"[name withheld] · floor area sqft: 465,000 sq ft gross leasable area","unverified","c123305332",471,"https://archive.org/details/c123305332/page/n466",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-2.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:471/14",1973,1969,"1969","finding","study or report",null,"Major office building construction, 1969 · leased: Assume one-third leased","unverified","c123305332",471,"https://archive.org/details/c123305332/page/n466",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-4.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124878301:190/1",1970,1970,"","measure","study or report",null,"Tram routing in the Central Business District · other: Routing of the tram in the Central Business District, shown on Figure III-15","unverified","C124878301",190,"https://archive.org/details/C124878301/page/n189",null,null,null,"Housing and urban resource development for the city of San Francisco : an interdisciplinary study in systems design at Stanford University, winter and spring quarters 1970 : final report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124878301:202/3",1970,1970,"","project","study or report",null,"[name withheld] network · proposes: [name withheld] service from BART and MUNI-RAPID stops to CBD, shopping areas, Civic Center, proposed Embarcadero Center and proposed Yerba Buena Center","unverified","C124878301",202,"https://archive.org/details/C124878301/page/n201",null,null,null,"Housing and urban resource development for the city of San Francisco : an interdisciplinary study in systems design at Stanford University, winter and spring quarters 1970 : final report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124878408:183/3",1970,1970,"","project","study or report",null,"BARTD (Bay Area Rapid Transit District) · other: Average speed of roughly 50 mph from East Bay terminal stations to the San Francisco Central Business District","unverified","C124878408",183,"https://archive.org/details/C124878408/page/n182",null,null,null,"Housing and urban resource development for the city of San Francisco : an interdisciplinary study in systems design at Stanford University, winter and spring quarters 1970 : final report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124878408:185/1",1970,1970,"","finding","study or report",null,"Board of Supervisors plan for downtown employment · other: doubling CBD employment over the next twenty years","unverified","C124878408",185,"https://archive.org/details/C124878408/page/n184",null,null,null,"Housing and urban resource development for the city of San Francisco : an interdisciplinary study in systems design at Stanford University, winter and spring quarters 1970 : final report","n","a",0,0.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124878408:200/1",1970,1970,"","agency","study or report",null,"San Francisco Muni · other: 409,000 adult passengers daily; more than half board or alight in the CBD","unverified","C124878408",200,"https://archive.org/details/C124878408/page/n199",null,null,null,"Housing and urban resource development for the city of San Francisco : an interdisciplinary study in systems design at Stanford University, winter and spring quarters 1970 : final report","n","a",0,0.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124878408:212/1",1970,1970,"","finding","study or report",null,"Central Business District · other: roughly 70% of people entering the area during the day by private automobile","unverified","C124878408",212,"https://archive.org/details/C124878408/page/n211",null,null,null,"Housing and urban resource development for the city of San Francisco : an interdisciplinary study in systems design at Stanford University, winter and spring quarters 1970 : final report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124878408:212/4",1970,1970,"","finding","study or report",null,"CBD vehicular trips for workers · other: workers took mass transit into the CBD (62%)","unverified","C124878408",212,"https://archive.org/details/C124878408/page/n211",null,null,null,"Housing and urban resource development for the city of San Francisco : an interdisciplinary study in systems design at Stanford University, winter and spring quarters 1970 : final report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124878408:212/5",1970,1970,"","finding","study or report",null,"CBD vehicular trips for shopping and personal business · other: shopping and personal business trips preferred the automobile (75%)","unverified","C124878408",212,"https://archive.org/details/C124878408/page/n211",null,null,null,"Housing and urban resource development for the city of San Francisco : an interdisciplinary study in systems design at Stanford University, winter and spring quarters 1970 : final report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124878408:212/6",1970,1970,"","finding","study or report",null,"CBD vehicular trips wholly within study area · other: 25% of vehicular trips wholly within the study area","unverified","C124878408",212,"https://archive.org/details/C124878408/page/n211",null,null,null,"Housing and urban resource development for the city of San Francisco : an interdisciplinary study in systems design at Stanford University, winter and spring quarters 1970 : final report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124901171:20/2",1970,1970,"","site","study or report",null,"Central Business District · other: bounded roughly by Howard Avenue on the south, Powell on the west, Pacific on the north, and the Embarcadero on the east","unverified","C124901171",20,"https://archive.org/details/C124901171/page/n19","Howard Avenue",null,null,"Golden Gate commuter ferryboat system : San Francisco-Marin crossing","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124901171:20/3",1970,1970,"","site","study or report",null,"Central Business District · other: approximately 80 per cent of the 60 per cent destined to the area are destined for the Central Business District","unverified","C124901171",20,"https://archive.org/details/C124901171/page/n19",null,null,null,"Golden Gate commuter ferryboat system : San Francisco-Marin crossing","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124901171:20/4",1970,1970,"","site","study or report",null,"Outer Central Business District · other: the larger area is referred to as the Outer Central Business District","unverified","C124901171",20,"https://archive.org/details/C124901171/page/n19",null,null,null,"Golden Gate commuter ferryboat system : San Francisco-Marin crossing","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124901171:20/6",1970,1970,"","finding","study or report",null,"San Francisco headquarters activities · other: headquarters for commerce, trade, banking, finance and related activities are concentrated principally in the Central and Outer Central Business District","unverified","C124901171",20,"https://archive.org/details/C124901171/page/n19",null,null,null,"Golden Gate commuter ferryboat system : San Francisco-Marin crossing","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124901171:22/1",1970,1970,"","finding","study or report",null,"Ferry Building to Central Business District commute · other: 98 percent of Central Business District destinations reachable by 20 minute walk","unverified","C124901171",22,"https://archive.org/details/C124901171/page/n21",null,null,null,"Golden Gate commuter ferryboat system : San Francisco-Marin crossing","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124901171:22/2",1970,1970,"","finding","study or report",null,"Ferry Building to Central Business District commute · other: 84 percent of Central Business District destinations reachable within 15 minutes","unverified","C124901171",22,"https://archive.org/details/C124901171/page/n21",null,null,null,"Golden Gate commuter ferryboat system : San Francisco-Marin crossing","n","a",0,-3.5],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124901171:22/3",1970,1970,"","finding","study or report",null,"Ferry Building to Central Business District commute · other: 32 percent of Central Business District destinations reachable within 10 minutes","unverified","C124901171",22,"https://archive.org/details/C124901171/page/n21",null,null,null,"Golden Gate commuter ferryboat system : San Francisco-Marin crossing","n","a",0,-3.5],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124901171:28/1",1970,1970,"","finding","study or report",null,"Golden Gate commuter ferryboat system, Model II patronage · other: Patronage estimates based on commuters destined to the Central Business District (90 percent) and outer central business district (10 percent)","unverified","C124901171",28,"https://archive.org/details/C124901171/page/n27",null,null,null,"Golden Gate commuter ferryboat system : San Francisco-Marin crossing","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124878301:187/3",1970,1970,"1970","alternative","study or report",null,"tram transit system proposal · other: trams to take precedence over automobiles on tram route streets; lanes or streets set aside for trams as commuter traffic grows","unverified","C124878301",187,"https://archive.org/details/C124878301/page/n186",null,null,null,"Housing and urban resource development for the city of San Francisco : an interdisciplinary study in systems design at Stanford University, winter and spring quarters 1970 : final report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124878301:405/1",1970,1970,"1970","finding","study or report",null,"Downtown CBD travel system · finding: Travel problems within the CBD are great; existing systems are inadequate, crowded, and inconvenient","unverified","C124878301",405,"https://archive.org/details/C124878301/page/n404",null,null,null,"Housing and urban resource development for the city of San Francisco : an interdisciplinary study in systems design at Stanford University, winter and spring quarters 1970 : final report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124878301:405/2",1970,1970,"1970","project","study or report",null,"Downtown tram · proposes: Open tram vehicle with side-facing seats, convertible to freight, as solution to downtown transportation needs","unverified","C124878301",405,"https://archive.org/details/C124878301/page/n404",null,null,null,"Housing and urban resource development for the city of San Francisco : an interdisciplinary study in systems design at Stanford University, winter and spring quarters 1970 : final report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124884963:180/5",1975,1970,"1970","finding","study or report",null,"Central business district · other: About 48% of total city retail employment in the central business district","unverified","C124884963",180,"https://archive.org/details/C124884963/page/n179",null,null,null,"Commercial and industrial activity in San Francisco : present characteristics and future trends : report to San Francisco Department of City Planning","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124884963:180/8",1975,1970,"1970","finding","study or report",null,"Central business district · other: CBD defined as census tracts 115, 117, 121, 123, 124, 125 and 176; excludes Golden Gateway area and Chinatown","unverified","C124884963",180,"https://archive.org/details/C124884963/page/n179",null,null,null,"Commercial and industrial activity in San Francisco : present characteristics and future trends : report to San Francisco Department of City Planning","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124901171:19/1",1970,1970,"1970","finding","study or report",null,"Central Business District · other: Prime market for future destinations: Central Business District and Outer Central Business District","unverified","C124901171",19,"https://archive.org/details/C124901171/page/n18",null,null,null,"Golden Gate commuter ferryboat system : San Francisco-Marin crossing","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124901171:19/2",1970,1970,"1970","finding","study or report",null,"Central Business District · other: 93% walked, 7% public transportation or privately owned automobiles (CBD destinations only)","unverified","C124901171",19,"https://archive.org/details/C124901171/page/n18",null,null,null,"Golden Gate commuter ferryboat system : San Francisco-Marin crossing","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124901171:19/5",1970,1970,"1970","finding","study or report",null,"Ferry Building to Central Business District arterials · other: 88-89% of total destinations walked, 9% public transportation","unverified","C124901171",19,"https://archive.org/details/C124901171/page/n18",null,null,null,"Golden Gate commuter ferryboat system : San Francisco-Marin crossing","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124924210:93/3",1973,1970,"1970","finding","study or report",null,"Central Business District (CBD) · other: claims approximately one-third of those reporting employment in the city","unverified","C124924210",93,"https://archive.org/details/C124924210/page/n92",null,null,null,"San Francisco 1970 census summary and analysis : Part II, income, employment, residential mobility","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:357/1",1973,1970,"1970","finding","study or report",null,"CBD workers' residence in San Francisco · other: approximately 55% of 1970 CBD workers lived in San Francisco","unverified","c123305332",357,"https://archive.org/details/c123305332/page/n354",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:369/1",1973,1970,"1970","site","study or report",null,"San Francisco Central Business District · other: Census definition: area included within Census tracts 117, 121, 123, and 124","unverified","c123305332",369,"https://archive.org/details/c123305332/page/n366",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:369/2",1973,1970,"1970","site","study or report",null,"San Francisco Central Business District · other: Northern limit of the Census CBD boundary is Sacramento Street","unverified","c123305332",369,"https://archive.org/details/c123305332/page/n366","Sacramento Street",null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","m",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:389/2",1973,1970,"1970","finding","study or report",null,"Central Business District employment · jobs: 1970 CBD employment level established by the Census, 5,000 more than the 1965 total","unverified","c123305332",389,"https://archive.org/details/c123305332/page/n386",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c124892967:11/5",1976,1970,"1970","finding","study or report",null,"San Francisco work trips to Central Business District · other: 57.0% of San Franciscans use transit, 29.0% auto, 12.0% walk, 2.0% other","unverified","c124892967",11,"https://archive.org/details/c124892967/page/n10",null,null,null,"Transportation conditions and trends : background information for the transportation strategy and programs report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c124892967:63/1",1976,1970,"1970","finding","study or report",null,"San Francisco Central Business District journey to work · other: 12 percent of San Franciscans working downtown walk to work","unverified","c124892967",63,"https://archive.org/details/c124892967/page/n62",null,null,null,"Transportation conditions and trends : background information for the transportation strategy and programs report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:444/1",1973,1972,"1972","finding","study or report",null,"Surveyed residential buildings 10 stories and over, Central Business District · other: 19 buildings","unverified","c123305332",444,"https://archive.org/details/c123305332/page/n439",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:445/1",1973,1972,"1972","finding","study or report",null,"High-rise residential buildings 10 stories and over · other: Over 30% of high-rise units are in the CBD","unverified","c123305332",445,"https://archive.org/details/c123305332/page/n440",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:31/1",1973,1973,"","finding","study or report",null,"Downtown high-rise office buildings · rent usd: $.42 to $.52 per square foot (low-rent buildings)","unverified","c123305332",31,"https://archive.org/details/c123305332/page/n30",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:31/2",1973,1973,"","finding","study or report",null,"Downtown high-rise office buildings · rent usd: $.65 to $.80 per square foot (high-rise buildings)","unverified","c123305332",31,"https://archive.org/details/c123305332/page/n30",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:375/5",1973,1973,"","measure","study or report",null,"CBD office space ratio · other: 200 sq. ft. per employee standard office space ratio","unverified","c123305332",375,"https://archive.org/details/c123305332/page/n372",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:441/3",1973,1973,"","finding","study or report",null,"high-rise residential buildings in Central Business District and Golden Gateway · other: high proportion of studio units","unverified","c123305332",441,"https://archive.org/details/c123305332/page/n436",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:443/2",1973,1973,"","finding","study or report",null,"condominium units in high-rise residential areas · finding: Very few condominium units are located in the CBD","unverified","c123305332",443,"https://archive.org/details/c123305332/page/n438",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:45/2",1973,1973,"","finding","study or report",null,"CBD office employment growth · other: CBD office growth assumed equal to citywide growth in each SIC code","unverified","c123305332",45,"https://archive.org/details/c123305332/page/n44",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:47/1",1973,1973,"","finding","study or report",null,"Office space relocation of replaced firms in the CBD · finding: 75 percent of replaced firms in SIC code 64 relocate in the CBD","unverified","c123305332",47,"https://archive.org/details/c123305332/page/n46",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:47/2",1973,1973,"","finding","study or report",null,"Firms in SIC code 64 in the CBD · finding: 84 percent of firms in SIC code 64 are in the CBD","unverified","c123305332",47,"https://archive.org/details/c123305332/page/n46",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:61/1",1973,1973,"","finding","study or report",null,"Central Business District firms in growing sectors · finding: Firms in growing sectors with few CBD firms are likely insensitive to rising rents and will be among the last to leave","unverified","c123305332",61,"https://archive.org/details/c123305332/page/n60",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:85/1",1973,1973,"","finding","study or report",null,"Sample of firms, office floor space (Appendix A1-5) · other: 863,610 sq ft office floor space in CBD (sample total, 50 firms)","unverified","c123305332",85,"https://archive.org/details/c123305332/page/n84",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305323:69/2",1973,1973,"1973","finding","study or report",null,"Central Business District office firm locational analysis · other: firms typed by SIC code and kind of space occupied (office, manufacturing, or retail); key locational parameter is strength of desire to locate in the CBD","unverified","c123305323",69,"https://archive.org/details/c123305323/page/n68",null,null,null,"Impact of intensive, high-rise development in San Francisco. Summary : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305323:69/3",1973,1973,"1973","finding","study or report",null,"CBD office space supply and demand model · other: model hypothesizes four main sources of demand for office space in a given year, including existing tenants expanding and new tenants moving from other cities","unverified","c123305323",69,"https://archive.org/details/c123305323/page/n68",null,null,null,"Impact of intensive, high-rise development in San Francisco. Summary : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:19/1",1973,1973,"1973","finding","study or report",null,"Impact of intensive, high-rise development in San Francisco · other: Central Business District is the area where development alternatives will be detailed by block","unverified","c123305332",19,"https://archive.org/details/c123305332/page/n18",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:19/2",1973,1973,"1973","finding","study or report",null,"Impact of intensive, high-rise development in San Francisco · other: Pressure on supply of space will fall principally within the CBD; analysis begins with firm locations in the CBD","unverified","c123305332",19,"https://archive.org/details/c123305332/page/n18",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:25/1",1973,1973,"1973","finding","study or report",null,"Central Business District · other: Percent of firms by floor in Central Business District, by SIC code (table)","unverified","c123305332",25,"https://archive.org/details/c123305332/page/n24",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:37/1",1973,1973,"1973","finding","study or report",null,"San Francisco CBD office development · finding: A development alternative will affect firm location to the extent it constrains the amount of office space in the CBD","unverified","c123305332",37,"https://archive.org/details/c123305332/page/n36",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:41/1",1973,1973,"1973","finding","study or report",null,"Central Business District office space model · other: size is not an important determinant of the decision to locate in the CBD","unverified","c123305332",41,"https://archive.org/details/c123305332/page/n40",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:53/2",1973,1973,"1973","finding","study or report",null,"Large headquarters office space in CBD sample · finding: Totals of large headquarters office space by SIC code are subtracted from CBD office space distribution in final analysis","unverified","c123305332",53,"https://archive.org/details/c123305332/page/n52",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:67/1",1973,1973,"1973","finding","study or report",null,"Central Business District (CBD) firm relocation · finding: Firms most sensitive to rent levels are the first to leave the CBD","unverified","c123305332",67,"https://archive.org/details/c123305332/page/n66",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:67/2",1973,1973,"1973","finding","study or report",null,"Central Business District (CBD) firm relocation · finding: Firms forced to leave the CBD are assumed to first seek nearby space in other areas of the City","unverified","c123305332",67,"https://archive.org/details/c123305332/page/n66",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:175/1",1973,1973,"October 1971","measure","study or report",null,"Central Business District office space (six-month tenant movement out of CBD) · floor area sqft: 20,460 square feet vacated by tenants moving to other areas of the City","unverified","c123305332",175,"https://archive.org/details/c123305332/page/n174",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:175/2",1973,1973,"October 1971","measure","study or report",null,"Central Business District office space (six-month tenant movement into CBD) · floor area sqft: 13,054 square feet occupied by tenants moving to the CBD from other areas of the City","unverified","c123305332",175,"https://archive.org/details/c123305332/page/n174",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:177/1",1973,1973,"October 1971","finding","study or report",null,"Central Business District office floor space · other: 17,046,735 square feet (BOMA estimate, October 1971)","unverified","c123305332",177,"https://archive.org/details/c123305332/page/n176",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:177/2",1973,1973,"October 1971","finding","study or report",null,"Central Business District office sample · other: Sample covers 65.5 percent of CBD office space, or 11,173,089 square feet","unverified","c123305332",177,"https://archive.org/details/c123305332/page/n176",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:47/3",1973,1973,"first year of the analysis","measure","study or report",null,"Office space vacancy factor in the CBD · other: normal desirable vacancy factor of five percent of total available floor space in the first year","unverified","c123305332",47,"https://archive.org/details/c123305332/page/n46",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c123305332:375/1",1973,1973,"last decade","finding","study or report",null,"CBD employment · finding: For every three net new CBD jobs over the last decade, one was filled by a person who elected to live in San Francisco","unverified","c123305332",375,"https://archive.org/details/c123305332/page/n372",null,null,null,"Impact of intensive, high-rise development in San Francisco. Volume III, Urban economics : an evaluation of alternate development growth strategies, Step 1 - part B, a final feasibility report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124906302:46/2",1977,1974,"1974","finding","study or report",null,"San Francisco Central Business District office workers · jobs: 186,000 estimated CBD office workers","unverified","C124906302",46,"https://archive.org/details/C124906302/page/n45",null,null,null,"Indirect environmental impacts : technical memorandum","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124906302:46/3",1977,1974,"1974","property_record","study or report",null,"San Francisco Central Business District office building space · floor area sqft: 50.0 million square feet of CBD office building space","unverified","C124906302",46,"https://archive.org/details/C124906302/page/n45",null,null,null,"Indirect environmental impacts : technical memorandum","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124884963:188/4",1975,1975,"","finding","study or report",null,"Central Business District new office space requirements · floor area sqft: 17-28 million sq ft of gross new office space","unverified","C124884963",188,"https://archive.org/details/C124884963/page/n187",null,null,null,"Commercial and industrial activity in San Francisco : present characteristics and future trends : report to San Francisco Department of City Planning","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124906302:43/1",1977,1975,"1975","finding","study or report",null,"Central Business District office space · floor area sqft: more than 50 million gross square feet of downtown office space","unverified","C124906302",43,"https://archive.org/details/C124906302/page/n42",null,null,null,"Indirect environmental impacts : technical memorandum","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124906302:47/1",1977,1975,"1975","finding","study or report",null,"San Francisco Central Business District · jobs: 6,000 additional workers; 1975 total 192,000 CBD office workers","unverified","C124906302",47,"https://archive.org/details/C124906302/page/n46",null,null,null,"Indirect environmental impacts : technical memorandum","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124906302:47/10001",1977,1975,"1975","finding","study or report",null,"Central Business District traffic · other: about 12,000 vehicles added to CBD traffic since 1960","unverified","C124906302",47,"https://archive.org/details/C124906302/page/n46",null,null,null,"Indirect environmental impacts : technical memorandum","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124906302:47/3",1977,1975,"1975","finding","study or report",null,"San Francisco Central Business District · other: about 12,000 vehicles added to CBD traffic since 1960",null,"C124906302",47,"https://archive.org/details/C124906302/page/n46",null,null,null,"Indirect environmental impacts : technical memorandum","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124906108:19/1",1977,1977,"","finding","study or report",null,"BART shopping trips · finding: small increase in shopping trips to the central business district of San Francisco","unverified","C124906108",19,"https://archive.org/details/C124906108/page/n18",null,null,null,"Social impacts of BART on Bay Area families and life styles : technical memorandum","n","a",0,0.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124906108:21/1",1977,1977,"","finding","study or report",null,"BART recreational trips to San Francisco Central Business District · finding: BART influences occasional non-specific recreational trips to the Central Business Districts of Oakland and San Francisco","unverified","C124906108",21,"https://archive.org/details/C124906108/page/n20",null,null,null,"Social impacts of BART on Bay Area families and life styles : technical memorandum","n","a",0,0.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124906108:26/1",1977,1977,"","site","study or report",null,"BART ridership destinations, Central Business District of San Francisco · other: Central Business Districts of Oakland, San Francisco, and Berkeley","unverified","C124906108",26,"https://archive.org/details/C124906108/page/n25",null,null,null,"Social impacts of BART on Bay Area families and life styles : technical memorandum","n","a",0,0.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124906108:27/1",1977,1977,"","finding","study or report",null,"BART stations in the San Francisco central business district · other: stations have no parking lots","unverified","C124906108",27,"https://archive.org/details/C124906108/page/n26",null,null,null,"Social impacts of BART on Bay Area families and life styles : technical memorandum","n","a",0,0.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124906108:89/1",1977,1977,"","finding","study or report",null,"BART impacts on visiting with friends · other: Visits with friends combined with trips to cultural or entertainment locations in the Central Business District","unverified","C124906108",89,"https://archive.org/details/C124906108/page/n88",null,null,null,"Social impacts of BART on Bay Area families and life styles : technical memorandum","n","a",0,0.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124906108:99/1",1977,1977,"","finding","study or report",null,"BART regular commuters to San Francisco Central Business District · finding: BART perceived as more economical than auto for commuting, due to parking and toll out-of-pocket costs","unverified","C124906108",99,"https://archive.org/details/C124906108/page/n98",null,null,null,"Social impacts of BART on Bay Area families and life styles : technical memorandum","n","a",0,0.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124906490:33/1",1977,1977,"","site","study or report",null,"San Francisco central business district (CBD) · other: Selected destination zone for employment activities","unverified","C124906490",33,"https://archive.org/details/C124906490/page/n32",null,null,null,"Exploratory network analyses of BART's impacts on accessibility : working report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124906490:33/2",1977,1977,"","site","study or report",null,"San Francisco central business district (CBD) · other: Selected destination zone for shopping activities","unverified","C124906490",33,"https://archive.org/details/C124906490/page/n32",null,null,null,"Exploratory network analyses of BART's impacts on accessibility : working report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124906311:44/1",1977,1977,"November 1973","event","study or report",null,"Daly City line · built: opened (7 1/2 miles and 8 stations) to San Francisco's central business district","unverified","C124906311",44,"https://archive.org/details/C124906311/page/n43",null,null,null,"A description of BART : its facilities, service and surroundings","n","a",0,3.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124909766:33/2",1977,1977,"November 5, 1973","event","study or report",null,"Daly City Line extension to CBD · event: Opening of the Daly City Line to San Francisco's central business district (CBD)","unverified","C124909766",33,"https://archive.org/details/C124909766/page/n32",null,null,null,"Travel in the BART service area /","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C123310121:492/1",1978,1978,"","measure","study or report",null,"Auto control zone (Air Quality General Policy III, Transportation Controls, Action 13) · proposes: Auto control zone in the central business district, called for in San Francisco's master plan transportation element","unverified","C123310121",492,"https://archive.org/details/C123310121/page/n491",null,null,null,"Public comments and staff responses to Draft environmental management plan for the San Francisco Bay Region","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124906117:35/1",1978,1978,"","finding","study or report",null,"Downtown San Francisco central business district · finding: escaped speculation as defined in this study altogether","unverified","C124906117",35,"https://archive.org/details/C124906117/page/n34",null,null,null,"Study of property acquisition and occupancy : BART's effect on speculation, working paper","n","m",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124906117:35/2",1978,1978,"","finding","study or report",null,"Downtown San Francisco central business district · finding: long-term interests directed toward the San Francisco CBD outbid any speculative interests in available property","unverified","C124906117",35,"https://archive.org/details/C124906117/page/n34",null,null,null,"Study of property acquisition and occupancy : BART's effect on speculation, working paper","n","m",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C123310121:419/1",1978,1978,"1978","measure","study or report",null,"Action 13 auto control zone · proposes: auto-free zone in the city's central business district","unverified","C123310121",419,"https://archive.org/details/C123310121/page/n418",null,null,null,"Public comments and staff responses to Draft environmental management plan for the San Francisco Bay Region","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124899983:70/1",1978,1978,"November 3, 1975","measure","study or report",null,"BART fare structure (Table 7-1) · other: CBD fare (under 2 miles) for Central Business District trips, as printed in fare table","unverified","C124899983",70,"https://archive.org/details/C124899983/page/n69",null,null,null,"Implications of BART's economic, employment and financial impacts for the transportation disadvantaged : technical memorandum","n","a",0,0.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124901171:18/2",1970,1980,"1980","finding","study or report",null,"Marin County commuters to San Francisco Central Business District · other: Projected 29,493 Marin commuters to CBD-OCBD in 1980 (estimated 60%)","unverified","C124901171",18,"https://archive.org/details/C124901171/page/n17",null,null,null,"Golden Gate commuter ferryboat system : San Francisco-Marin crossing","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124906302:47/2",1977,1980,"1980","finding","study or report",null,"San Francisco Central Business District · jobs: total of 218,000 workers by 1980","unverified","C124906302",47,"https://archive.org/details/C124906302/page/n46",null,null,null,"Indirect environmental impacts : technical memorandum","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124878958:17/15",1983,1980,"1980-82","project","study or report",null,"Central Business District rebuilding · acreage: 50 acres of 1980-82 constructed, approved, or proposed rebuilding","unverified","C124878958",17,"https://archive.org/details/C124878958/page/n16",null,null,null,"Local development policy survey update for San Francisco","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124878958:18/1",1983,1980,"1980-82","site","study or report",null,"Downtown office space, Central Business District · floor area sqft: 2,098,000 sq ft of downtown office space completed 1980-82","unverified","C124878958",18,"https://archive.org/details/C124878958/page/n17",null,null,null,"Local development policy survey update for San Francisco","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124878958:18/2",1983,1980,"1980-82","site","study or report",null,"Downtown office space, Central Business District · acreage: 5.3 acres","unverified","C124878958",18,"https://archive.org/details/C124878958/page/n17",null,null,null,"Local development policy survey update for San Francisco","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124878958:20/9",1983,1982,"1982","project","study or report",null,"Guiding Downtown Development · other: urban design guidelines","unverified","C124878958",20,"https://archive.org/details/C124878958/page/n19",null,null,null,"Local development policy survey update for San Francisco","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124878958:11/5",1983,1983,"","finding","study or report",null,"Central Business District office growth · finding: Nearly all office growth occurred in the Central Business District","unverified","C124878958",11,"https://archive.org/details/C124878958/page/n10",null,null,null,"Local development policy survey update for San Francisco","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124878958:18/3",1983,1983,"","project","study or report",null,"Approved hotels, Central Business District · other: 6 approved hotels on 3.2 acres","unverified","C124878958",18,"https://archive.org/details/C124878958/page/n17",null,null,null,"Local development policy survey update for San Francisco","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124878958:18/6",1983,1983,"","site","study or report",null,"Downtown office development under construction, approved, or proposed · floor area sqft: 7,166,000 square feet","unverified","C124878958",18,"https://archive.org/details/C124878958/page/n17",null,null,null,"Local development policy survey update for San Francisco","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124878958:18/7",1983,1983,"","site","study or report",null,"Downtown office development under construction, approved, or proposed · acreage: 25 acres of scattered small sites","unverified","C124878958",18,"https://archive.org/details/C124878958/page/n17",null,null,null,"Local development policy survey update for San Francisco","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124878958:20/10",1983,1983,"","project","study or report",null,"Downtown EIR · other: cumulative impact of CBD hi-rises examined","unverified","C124878958",20,"https://archive.org/details/C124878958/page/n19",null,null,null,"Local development policy survey update for San Francisco","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124878958:21/4",1983,1983,"","finding","study or report",null,"Central Business District · other: potential short-term addition of 23 million square feet of office space","unverified","C124878958",21,"https://archive.org/details/C124878958/page/n20",null,null,null,"Local development policy survey update for San Francisco","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124878958:21/5",1983,1983,"","alternative","study or report",null,"Downtown EIR · alternative: proposal to limit office growth to 1.8 million square feet annually","unverified","C124878958",21,"https://archive.org/details/C124878958/page/n20",null,null,null,"Local development policy survey update for San Francisco","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c124896626:385/1",1983,1983,"","site","study or report",null,"San Francisco Central Business District · other: boundaries used in Census of Retail Trade","unverified","c124896626",385,"https://archive.org/details/c124896626/page/n384",null,null,null,"Growth management alternatives for downtown San Francisco : downtown EIR consultant's report","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c124897620:172/1",1983,1983,"","measure","plan",null,"Pedestrian improvement standards: clear zones at downtown corners · proposes: clear zones extending five feet back from property lines at each corner","unverified","c124897620",172,"https://archive.org/details/c124897620/page/n171",null,null,null,"The downtown plan : proposal for citizen review","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c124897620:172/2",1983,1983,"","measure","plan",null,"Pedestrian improvement standards: corner bulbing · proposes: corner bulbs extend down the face of a block for a minimum of 15 feet","unverified","c124897620",172,"https://archive.org/details/c124897620/page/n171",null,null,null,"The downtown plan : proposal for citizen review","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/c124897620:172/3",1983,1983,"","measure","plan",null,"Pedestrian improvement standards: construction aisleways · proposes: construction aisleway width without special approval should be five feet","unverified","c124897620",172,"https://archive.org/details/c124897620/page/n171",null,null,null,"The downtown plan : proposal for citizen review","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124878958:19/12",1983,1985,"1985-2000","site","study or report",null,"Central Business District · units: 510 potential housing units on 5.1 acres","unverified","C124878958",19,"https://archive.org/details/C124878958/page/n18",null,null,null,"Local development policy survey update for San Francisco","n","a",0,3.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124908577:53/5",1992,1992,"","finding","study or report",null,"commuter ferry landing expansion · other: expansion should occur near the Market Street Transit Corridor and near the Central Business District","unverified","C124908577",53,"https://archive.org/details/C124908577/page/n52","Market Street",null,null,"[Public information documents relating to Port of San Francisco waterfront plan project]","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124922692:236/1",1997,1997,"","measure","ordinance or legislation",null,"Pedestrian Improvement Standards and Guidelines · other: sidewalk clear zones extended five feet back from the property line","unverified","C124922692",236,"https://archive.org/details/C124922692/page/n235",null,null,null,"San Francisco general plan : amendments to the general plan : adopted between September 1988 and July 1997","n","a",0,-4.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124922692:236/2",1997,1997,"","measure","ordinance or legislation",null,"Pedestrian Improvement Standards and Guidelines · other: flower stalls relocated to corner bulbs or widened sidewalk areas; corner bulb size adjusted to accommodate stand","unverified","C124922692",236,"https://archive.org/details/C124922692/page/n235",null,null,null,"San Francisco general plan : amendments to the general plan : adopted between September 1988 and July 1997","n","a",0,-4.0]]}