{
  "address": "470–476 Castro Street, San Francisco, CA 94114",
  "path": "/san-francisco/castro/castro-street/470/",
  "apn": "2647012",
  "block": "2647",
  "lot": "012",
  "eas_baseid": "465806",
  "coordinates": {
    "lat": 37.761304,
    "lng": -122.435403
  },
  "address_range": "470–476",
  "street_numbers_on_parcel": [
    "470",
    "474",
    "476"
  ],
  "parcel": {
    "year_built": 1904,
    "units": 3,
    "stories": 2,
    "rooms": 31,
    "bathrooms": 10,
    "lot_area_sqft": 5623,
    "building_area_sqft": 11506,
    "use": "Commercial Office",
    "property_class": "Office",
    "construction_type_code": "D",
    "zoning": "CASTRO",
    "supervisor_district": 8,
    "assessor_neighborhood": "Eureka Valley/Dolores Heights",
    "analysis_neighborhood": "Castro/Upper Market",
    "property_location_raw": "0476 0470 CASTRO              ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 2748940,
    "assessed_improvement_value": 1016724,
    "last_sale_date": "2002-07-16"
  },
  "historic_status": {
    "ceqa_status_code": "A",
    "ceqa_status_code_article_10_11": "A",
    "ceqa_status_label": "Historic resource",
    "reason": "California Register Historic District, Historic Resource Evaluation Response, Historic Survey Result",
    "yearbuilt": "1904",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "historic_district": {
    "name": "Eureka Valley Commercial & Castro Village LGBTQ+ Historic District",
    "california_register_status": "Eligible (not listed)",
    "national_register_status": "Not listed",
    "article_10_11_status": "No local landmark protection",
    "local_landmark_protection": false,
    "period_of_significance": "1879–1932; 1963–1980",
    "source": "sf-historic-districts"
  },
  "permits": [
    {
      "number": "202505156550",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2025-05-15",
      "status_date": "2025-06-18",
      "estimated_cost": 6288,
      "revised_cost": 6288,
      "description": "tenant improvement fire alarm, new notification appliances add (1) strobe ref# 202501148248",
      "source": "sf-building-permits"
    },
    {
      "number": "202501148248",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2025-01-14",
      "status_date": "2025-06-27",
      "estimated_cost": 120000,
      "revised_cost": 200000,
      "description": "1st floor: t.i. includes the demo of non-str partitions and building new non-str partitions. all new or revised meps, life safety work will be design - build and submitted separately (bldg is fully sprinkled).",
      "source": "sf-building-permits"
    },
    {
      "number": "202001313245",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2020-01-31",
      "status_date": "2020-12-29",
      "estimated_cost": 42500,
      "revised_cost": 42500,
      "description": "revision to pa #2019-0916-1773: remodel to 2nd floor rooms #209 - lab #209 - consult for lab expansion. includes arch, electrical, mech, & plumbing improvements.",
      "source": "sf-building-permits"
    },
    {
      "number": "201909161773",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2019-09-16",
      "status_date": "2020-12-29",
      "estimated_cost": 28413,
      "revised_cost": 30000,
      "description": "arch, mech, electrical t.i. in rooms 211 and 203. room 211 office to be converted into exam room. room 203 to be converted to phlebotomy and print and print closet.",
      "source": "sf-building-permits"
    },
    {
      "number": "201508245131",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2015-08-24",
      "status_date": "2015-08-24",
      "estimated_cost": 8500,
      "revised_cost": 8500,
      "description": "2nd floor: fire sprinkler system. t.i. app#201506259967",
      "source": "sf-building-permits"
    },
    {
      "number": "201506259967",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2015-06-25",
      "status_date": "2015-09-11",
      "estimated_cost": 30000,
      "revised_cost": 30000,
      "description": "revision to app#201405196135 for new arch, mech, electrical t.i. on partial 2nd floor for primary care clinic tenant. (oshpd 3)",
      "source": "sf-building-permits"
    },
    {
      "number": "201502238991",
      "type": "sign - erect",
      "status": "issued",
      "filed": "2015-02-23",
      "status_date": "2015-02-23",
      "estimated_cost": 5000,
      "revised_cost": 5000,
      "description": "erect one electric single faced sign (strut)",
      "source": "sf-building-permits"
    },
    {
      "number": "201408204301",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2014-08-20",
      "status_date": "2015-03-20",
      "estimated_cost": 15500,
      "revised_cost": 15500,
      "description": "new fire alarm devices added to (e) building equipment include: (1) facu, (1) annunciator, (5) voltage relay, (1) pull station, (15) smoke detectors, (11) modules, (24) strobes, (23) horn/strobes. pa #2013.1024.0180.",
      "source": "sf-building-permits"
    },
    {
      "number": "201405206256",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2014-05-20",
      "status_date": "2015-03-23",
      "estimated_cost": 110000,
      "revised_cost": 110000,
      "description": "basement, 1st, 2nd,3rd floor fire sprinkler system expansion, 182 new sprinklers, 39 canged out sprinklers. ref #201405196135 & 201310240180.",
      "source": "sf-building-permits"
    },
    {
      "number": "201405196135",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2014-05-19",
      "status_date": "2015-07-07",
      "estimated_cost": 900000,
      "revised_cost": 1325000,
      "description": "tenant improvement to construct new partitions, doors, millwork, finishes as well as new hvac equipment on 3 floors. electrical/fire alarm/life safety on separate permit.",
      "source": "sf-building-permits"
    },
    {
      "number": "201310240180",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2013-10-24",
      "status_date": "2015-07-07",
      "estimated_cost": 3950032,
      "revised_cost": 3950032,
      "description": "renovation of existing build to demo interior finishes & non-structural partition. demolition of existing stairway & store front. full seismic upgrade. new partition, staircase, restoring store front. mep & fire protection on separate permit.",
      "source": "sf-building-permits"
    },
    {
      "number": "201307242676",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2013-07-24",
      "status_date": "2013-07-24",
      "estimated_cost": 50000,
      "revised_cost": 70000,
      "description": "demo and disposal of interior partitons and finishes to create vacant space fur future ti at 470-474 castro on partial 1st and all of 2nd fl. space to remain vacant under ab017 ada will be provided under separate permit",
      "source": "sf-building-permits"
    },
    {
      "number": "200606083568",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2006-06-08",
      "status_date": "2009-01-08",
      "estimated_cost": 30000,
      "revised_cost": 30000,
      "description": "reroofing.",
      "source": "sf-building-permits"
    },
    {
      "number": "200501314370",
      "type": "sign - erect",
      "status": "complete",
      "filed": "2005-01-31",
      "status_date": "2005-07-25",
      "revised_cost": 6128,
      "description": "to erect single faced electric sign",
      "source": "sf-building-permits"
    },
    {
      "number": "200411098812",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2004-11-09",
      "status_date": "2005-01-03",
      "estimated_cost": 3500,
      "revised_cost": 3500,
      "description": "remove existisng wall and oors to open existing office sace no change of use install new ada**",
      "source": "sf-building-permits"
    },
    {
      "number": "200311261245",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2003-11-26",
      "status_date": "2004-09-20",
      "estimated_cost": 15000,
      "revised_cost": 100000,
      "description": "interior tenant improvement to construct coffee house. all handicap work performed under previous",
      "source": "sf-building-permits"
    },
    {
      "number": "200308071446",
      "type": "sign - erect",
      "status": "complete",
      "filed": "2003-08-07",
      "status_date": "2003-10-31",
      "revised_cost": 4000,
      "description": "erect a single face wall sign",
      "source": "sf-building-permits"
    },
    {
      "number": "200307250445",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2003-07-25",
      "status_date": "2003-08-14",
      "estimated_cost": 17500,
      "revised_cost": 17500,
      "description": "install 4 - 4x4 post for x-ray backing, install drain line for new vacuum",
      "source": "sf-building-permits"
    },
    {
      "number": "200306278209",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2003-06-27",
      "status_date": "2003-12-09",
      "estimated_cost": 10000,
      "revised_cost": 10000,
      "description": "storefront refacing/repair & barrier removal only, repair/reface sutcco, replace siding, provide (n)",
      "source": "sf-building-permits"
    },
    {
      "number": "200306106705",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2003-06-10",
      "status_date": "2003-12-09",
      "estimated_cost": 4800,
      "revised_cost": 4800,
      "description": "fire sprinkler t.i.-relocate sprinkler heads on ground floor",
      "source": "sf-building-permits"
    },
    {
      "number": "200303119320",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2003-03-11",
      "status_date": "2003-12-09",
      "estimated_cost": 62000,
      "revised_cost": 62000,
      "description": "construct new tenant improvements in (e) bldg. video store prev. approved under. c.u.p. future tenan",
      "source": "sf-building-permits"
    },
    {
      "number": "200301316426",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2003-01-31",
      "status_date": "2003-12-09",
      "estimated_cost": 5000,
      "revised_cost": 5000,
      "description": "take down all non-bearing walls-soft interior demo,1st flr only",
      "source": "sf-building-permits"
    },
    {
      "number": "200002101599",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2000-02-10",
      "status_date": "2001-04-03",
      "estimated_cost": 10000,
      "revised_cost": 10000,
      "description": "accessible restroom upgrd-barrier removal only",
      "source": "sf-building-permits"
    },
    {
      "number": "9517571",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1995-10-19",
      "status_date": "1996-04-30",
      "estimated_cost": 12500,
      "description": "add office partitions,move doors,install panic alarm system",
      "source": "sf-building-permits"
    },
    {
      "number": "8201563",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1982-03-02",
      "status_date": "1983-03-04",
      "estimated_cost": 2500,
      "source": "sf-building-permits"
    }
  ],
  "permit_summary": {
    "count_on_file": 40,
    "range": "1982–2025",
    "shown_on_page": 25,
    "note": "DBI holds 40 permits for this parcel, most of them tenant improvements on individual floors. The timeline shows the 24 largest by stated cost, plus the earliest on file; the DBI query in the sources below returns all 40. 7 of them are nominal $1 street-space or sidewalk permits."
  },
  "sources": [
    {
      "id": "sf-eas-addresses",
      "name": "SF Enterprise Addressing System via DataSF",
      "query": "https://data.sfgov.org/resource/3mea-di5p.json?street_name=CASTRO&street_type=ST&address_number=470",
      "retrieved": "2026-11-02"
    },
    {
      "id": "sf-assessor-roll",
      "name": "SF Office of the Assessor-Recorder via DataSF (2025 secured roll)",
      "query": "https://data.sfgov.org/resource/wv5m-vpq2.json?parcel_number=2647012&$order=closed_roll_year%20DESC&$limit=1",
      "retrieved": "2026-11-02"
    },
    {
      "id": "sf-building-permits",
      "name": "SF Dept. of Building Inspection via DataSF",
      "query": "https://data.sfgov.org/resource/i98e-djp9.json?block=2647&lot=012",
      "retrieved": "2026-11-02"
    },
    {
      "id": "sf-planning",
      "name": "SF Planning Department — Historic Resource Status by Parcel via DataSF",
      "query": "https://data.sfgov.org/resource/3tsw-4idn.json?apn=2647012",
      "retrieved": "2026-11-02"
    },
    {
      "id": "sf-historic-districts",
      "name": "SF Planning Department — Historic Districts via DataSF",
      "query": "https://data.sfgov.org/resource/63x5-g3m4.json?$where=intersects(the_geom,%20%27POINT(-122.43540335997264%2037.76130392256932)%27)",
      "retrieved": "2026-11-02"
    },
    {
      "id": "sf-planning-commission-minutes-2002-12-19",
      "name": "San Francisco City Planning Commission, minutes of the meeting of 19 December 2002",
      "label": "San Francisco City Planning Commission minutes, San Francisco Public Library (Internet Archive)",
      "query": "https://archive.org/details/52minutesofsanfran2002san/page/n384/mode/1up",
      "retrieved": "2026-11-02"
    },
    {
      "id": "sf-planning-commission-minutes-2003-01-23",
      "name": "San Francisco City Planning Commission, minutes of the meeting of 23 January 2003",
      "label": "San Francisco City Planning Commission minutes, San Francisco Public Library (Internet Archive)",
      "query": "https://archive.org/details/53minutesofsanfran2003san/page/n51/mode/1up",
      "retrieved": "2026-11-02"
    }
  ],
  "historical_record": [
    {
      "date": "2002-12-19",
      "kind": "occupancy",
      "description": "The property held a retail grocery store (Valley Pride) in a retail commercial building.",
      "source": "sf-planning-commission-minutes-2002-12-19"
    },
    {
      "date": "2003-01-23",
      "kind": "planning decision",
      "description": "The City Planning Commission approved, as amended, a conditional use authorization to establish a video store on the ground floor of a retail commercial building at 470-476 Castro Street.",
      "source": "sf-planning-commission-minutes-2003-01-23"
    }
  ]
}