{
  "address": "439 Dolores Street, San Francisco, CA 94110",
  "path": "/san-francisco/mission/dolores-street/439/",
  "apn": "3578174",
  "block": "3578",
  "lot": "174",
  "eas_baseid": "490456",
  "coordinates": {
    "lat": 37.762438,
    "lng": -122.425936
  },
  "parcel": {
    "year_built": 1908,
    "stories": 1,
    "rooms": 4,
    "bathrooms": 1,
    "bedrooms": 1,
    "building_area_sqft": 1170,
    "use": "Multi-Family Residential",
    "property_class": "Flats & Duplex",
    "construction_type_code": "NA",
    "supervisor_district": 8,
    "assessor_neighborhood": "Mission Dolores",
    "analysis_neighborhood": "Mission",
    "property_location_raw": "0000 0439 DOLORES             ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 398020,
    "assessed_improvement_value": 265338
  },
  "permits": [
    {
      "number": "201411030480",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2014-11-03",
      "status_date": "2015-04-07",
      "estimated_cost": 32974,
      "revised_cost": 15000,
      "description": "revision to bpa no. 201404183624 replacing 34 windows. 15 marvin (wood base, aluminum clad) windows at front face of building. replace 19 simonton vinyl windows at rear locations not visible from street. all windows to be double-hung same size. no altering to existing opening.",
      "source": "sf-building-permits"
    },
    {
      "number": "201404183624",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2014-04-18",
      "status_date": "2015-06-03",
      "estimated_cost": 15000,
      "revised_cost": 20000,
      "description": "replace 15 windows with wood or wood clad windows. replacement window to be: operation: double-hung, design 1 over 1, materials: wood or wood clad and to comply with nov# 201131521. repair front entry stairs.",
      "source": "sf-building-permits"
    },
    {
      "number": "9812184",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1998-06-29",
      "status_date": "1998-11-10",
      "estimated_cost": 10000,
      "description": "remodel kitchen,laundry room,tray,washcloset,upgrade elect,p",
      "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=DOLORES&street_type=ST&address_number=439",
      "retrieved": "2026-07-31"
    },
    {
      "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=3578174&$order=closed_roll_year%20DESC&$limit=1",
      "retrieved": "2026-07-31"
    },
    {
      "id": "sf-building-permits",
      "name": "SF Dept. of Building Inspection via DataSF",
      "query": "https://data.sfgov.org/resource/i98e-djp9.json?block=3578&lot=174",
      "retrieved": "2026-07-31"
    }
  ]
}