{
  "address": "447 Buena Vista Avenue, San Francisco, CA 94117",
  "path": "/san-francisco/castro/buena-vista-avenue/447/",
  "apn": "2607064",
  "block": "2607",
  "lot": "064",
  "eas_baseid": "341838",
  "coordinates": {
    "lat": 37.765957,
    "lng": -122.44142
  },
  "parcel": {
    "year_built": 1908,
    "units": 1,
    "stories": 2,
    "rooms": 9,
    "bathrooms": 2,
    "lot_area_sqft": 3249,
    "building_area_sqft": 2160,
    "use": "Single Family Residential",
    "property_class": "Dwelling",
    "construction_type_code": "D",
    "zoning": "RH-3",
    "supervisor_district": 8,
    "assessor_neighborhood": "Buena Vista Park/Ashbury Heights",
    "analysis_neighborhood": "Castro/Upper Market",
    "property_location_raw": "0000 0447 BUENA VISTA         AV0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 1624818,
    "assessed_improvement_value": 1024074,
    "last_sale_date": "2017-02-23"
  },
  "historic_status": {
    "ceqa_status_code": "B",
    "ceqa_status_code_article_10_11": "B",
    "ceqa_status_label": "Unevaluated",
    "reason": "No evaluation and 45 years or older",
    "yearbuilt": "1908",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "permits": [
    {
      "number": "202010076096",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2020-10-07",
      "status_date": "2023-09-15",
      "estimated_cost": 5000,
      "revised_cost": 20000,
      "description": "revision to pa #201908128524. revision to structural work only. footing replacement, slab on grade replacement. reinforce retaining wall",
      "source": "sf-building-permits"
    },
    {
      "number": "202003106638",
      "type": "otc alterations permit",
      "status": "withdrawn",
      "filed": "2020-03-10",
      "status_date": "2021-12-14",
      "estimated_cost": 18000,
      "revised_cost": 0,
      "description": "revision to pa 2019-0812-8524 revise extent of demo & foundation replacement due to dry rot, substandard framing, deteriorated foundation",
      "source": "sf-building-permits"
    },
    {
      "number": "201908128524",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2019-08-12",
      "status_date": "2023-09-15",
      "estimated_cost": 240000,
      "revised_cost": 400000,
      "description": "basement convert storage to living space, reconfigure exterior deck in-kind and steps to grade, new rear facing sliding doors, relocate stair connection to list floor, new wet bar & half bath. 1st fl: reconfigure bedroom,bathroom, closet, new rear facing sliding doors, replace roof deck.2nd fl:",
      "source": "sf-building-permits"
    },
    {
      "number": "201704103559",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2017-04-10",
      "status_date": "2017-06-09",
      "estimated_cost": 12000,
      "revised_cost": 12000,
      "description": "replace six non-original divided lite steel sash windows with insulated double hung wood sash windows with ogee lugs in existing openings. windows are at bay on street facing facade. custom windows to match existing double hung wood sash window. replace window trim as required to match existing.",
      "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=BUENA%20VISTA&street_type=AVE&address_number=447",
      "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=2607064&$order=closed_roll_year%20DESC&$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=2607&lot=064",
      "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=2607064",
      "retrieved": "2026-07-28"
    }
  ]
}