{
  "address": "281–283 Castro Street, San Francisco, CA 94114",
  "path": "/san-francisco/castro/castro-street/281/",
  "apn": "3561033",
  "block": "3561",
  "lot": "033",
  "eas_baseid": "359685",
  "coordinates": {
    "lat": 37.764416,
    "lng": -122.435031
  },
  "address_range": "281–283",
  "street_numbers_on_parcel": [
    "281",
    "283"
  ],
  "parcel": {
    "year_built": 1900,
    "units": 2,
    "stories": 2,
    "rooms": 12,
    "bathrooms": 5,
    "lot_area_sqft": 2495,
    "building_area_sqft": 3630,
    "use": "Multi-Family Residential",
    "property_class": "Flats & Duplex",
    "construction_type_code": "D",
    "zoning": "RH-3",
    "supervisor_district": 8,
    "assessor_neighborhood": "Duboce Triangle",
    "analysis_neighborhood": "Castro/Upper Market",
    "property_location_raw": "0000 0281 CASTRO              ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 1129065,
    "assessed_improvement_value": 752706,
    "last_sale_date": "2004-10-15"
  },
  "historic_status": {
    "ceqa_status_code": "A",
    "ceqa_status_code_article_10_11": "A",
    "ceqa_status_label": "Historic resource",
    "reason": "California Register Historic District",
    "yearbuilt": "1900",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "historic_district": {
    "name": "Duboce Triangle Historic District Extension",
    "california_register_status": "Eligible (not listed)",
    "national_register_status": "Not listed",
    "article_10_11_status": "No local landmark protection",
    "local_landmark_protection": false,
    "source": "sf-historic-districts"
  },
  "permits": [
    {
      "number": "202603318641",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2026-03-31",
      "status_date": "2026-07-10",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "addressing permit only. add 283 castro st for the first-floor rear unit within a two-unit residential building. link to parcel 3561-033.",
      "source": "sf-building-permits"
    },
    {
      "number": "202510076859",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2025-10-21",
      "status_date": "2026-05-13",
      "estimated_cost": 40000,
      "revised_cost": 128175,
      "description": "legalization of (e) studio unit to comply with nov 202182222: interior remodel to create adu at 1/f level of (e) 3-story, 2-unit.",
      "source": "sf-building-permits"
    },
    {
      "number": "202503031461",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2025-03-03",
      "status_date": "2025-03-06",
      "estimated_cost": 25000,
      "revised_cost": 25000,
      "description": "re-roofing: remove and replace roofing material / existing roofing material (in-kind)",
      "source": "sf-building-permits"
    },
    {
      "number": "202412237353",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2024-12-23",
      "status_date": "2025-07-14",
      "estimated_cost": 45000,
      "revised_cost": 181684,
      "description": "one unit castro st (front of property) -remodel kitchen (200 sf) and primary bathroom (150 sf) and one jack and jill bathroom (75 sf) and one powder room/laundry room (90 sf). replace rear window in primary bathroom. install (n) 125amp subpanel for kitchen circuit. install (n) master suite.",
      "source": "sf-building-permits"
    },
    {
      "number": "202412237352",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2024-12-23",
      "status_date": "2025-07-14",
      "estimated_cost": 28000,
      "revised_cost": 84179,
      "description": "one unit-remodel kitchen and bathroom in kind . no wall removal or layout change. kitchen approx. 150 sq ft. bathroom approx. 54 sq ft.",
      "source": "sf-building-permits"
    },
    {
      "number": "202211287253",
      "type": "additions alterations or repairs",
      "status": "withdrawn",
      "filed": "2022-11-28",
      "status_date": "2025-08-15",
      "estimated_cost": 50000,
      "description": "legalize dwelling unit(281 castro one unit)per ordinance 43-14.installed without a permit on ground floor,a studio unit with a bath and a kitchen.",
      "source": "sf-building-permits"
    },
    {
      "number": "201307021039",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2013-07-02",
      "status_date": "2013-07-02",
      "estimated_cost": 9696,
      "revised_cost": 9696,
      "description": "replace 3 windows, like for like with paintable wood, casement, 12 lite sdl grille, u factor 0.40 max. bedrooms to comply with egress. visable from street.",
      "source": "sf-building-permits"
    },
    {
      "number": "201305086461",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2013-05-08",
      "status_date": "2013-05-09",
      "estimated_cost": 10465,
      "revised_cost": 10465,
      "description": "replace 3 windows like for like, existing wood to be replaced with wood with grilles to match , 3d interior/exterior/spacer bar on grilles, u factor .40, no bedroom windows, visible from street",
      "source": "sf-building-permits"
    },
    {
      "number": "M384627",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2013-04-10",
      "status_date": "2013-04-10",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "9404962",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1994-03-28",
      "status_date": "1994-10-20",
      "estimated_cost": 25000,
      "description": "termite report #94579 items 1-5,repl fixs 2 bths,2 kitch",
      "source": "sf-building-permits"
    },
    {
      "number": "9218434",
      "type": "additions alterations or repairs",
      "status": "expired",
      "filed": "1992-10-22",
      "status_date": "1993-03-26",
      "estimated_cost": 200,
      "description": "repl tile in exist bath/shower-repl crkd plstr in closet",
      "source": "sf-building-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=281",
      "retrieved": "2026-07-28"
    },
    {
      "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=3561033&$order=closed_roll_year%20DESC&$limit=1",
      "retrieved": "2026-07-28"
    },
    {
      "id": "sf-building-permits",
      "name": "SF Dept. of Building Inspection via DataSF",
      "query": "https://data.sfgov.org/resource/i98e-djp9.json?block=3561&lot=033",
      "retrieved": "2026-07-28"
    },
    {
      "id": "sf-planning",
      "name": "SF Planning Department — Historic Resource Status by Parcel via DataSF",
      "query": "https://data.sfgov.org/resource/3tsw-4idn.json?apn=3561033",
      "retrieved": "2026-07-28"
    },
    {
      "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(-122.4350305651878%2037.764415716953884)%27)",
      "retrieved": "2026-07-28"
    },
    {
      "id": "duboce-triangle-context-statement",
      "name": "Christopher VerPlanck (VerPlanck Historic Preservation Consulting), Duboce Triangle Historic Context Statement, prepared for the Duboce Triangle Neighborhood Association, dated August 26, 2022, adopted 2022",
      "query": "https://sfplanning.s3.amazonaws.com/default/files/Preservation/DuboceTriangleHCS/preserv_duboce_triangleHCS-draft.pdf",
      "listing": "https://sfplanning.org/project/sf-histories-historic-context-statements#completed",
      "label": "Duboce Triangle Historic Context Statement, adopted 2022",
      "retrieved": "2026-08-13"
    },
    {
      "id": "digitalsf-54734",
      "name": "281 Castro Street, 1951. San Francisco Office of Assessor-Recorder Photographs (SFP 23), San Francisco History Center, San Francisco Public Library.",
      "query": "https://digitalsf.org/record/54734",
      "label": "Assessor-Recorder Photographs (SFP 23), San Francisco Public Library",
      "retrieved": "2026-08-15"
    },
    {
      "id": "sf-planning-commission-minutes-1997-01-16",
      "name": "San Francisco City Planning Commission, minutes of the meeting of 16 January 1997",
      "label": "San Francisco City Planning Commission minutes, San Francisco Public Library (Internet Archive)",
      "query": "https://archive.org/details/43minutesofsanfran1997san/page/n36/mode/1up",
      "retrieved": "2026-10-28"
    }
  ],
  "historic_survey": {
    "survey": "Duboce Triangle Historic Context Statement (2022)",
    "source": "duboce-triangle-context-statement",
    "style": "Queen Anne",
    "year_built_as_surveyed": "Ca. 1890",
    "note": "One of the properties the statement puts forward as a potential city landmark candidate, a list it calls 37 properties in one passage and 38 in another and prints with 38 entries; it says further research will be required to confirm any of them. Christopher VerPlanck's context statement of 2022 surveyed 552 properties in Duboce Triangle for the Duboce Triangle Neighborhood Association. Dates it gives as “Ca.” are its own estimates."
  },
  "historical_record": [
    {
      "date": "1951-05-22",
      "kind": "photograph",
      "description": "The Office of the Assessor-Recorder photographed the property for tax assessment.",
      "source": "digitalsf-54734"
    },
    {
      "date": "1997-01-16",
      "kind": "planning decision",
      "description": "The City Planning Commission disapproved, 6-0, converting three bedrooms of the two-family house, a two-storey-over-basement building, into three bed-and-breakfast rooms (Motion 14281).",
      "source": "sf-planning-commission-minutes-1997-01-16"
    }
  ]
}