{
  "address": "3823–3825 18th Street, San Francisco, CA 94114",
  "path": "/san-francisco/castro/18th-street/3823/",
  "apn": "3585082",
  "block": "3585",
  "lot": "082",
  "eas_baseid": "360994",
  "coordinates": {
    "lat": 37.761009,
    "lng": -122.428947
  },
  "address_range": "3823–3825",
  "street_numbers_on_parcel": [
    "3823",
    "3825"
  ],
  "parcel": {
    "year_built": 1902,
    "units": 4,
    "stories": 2,
    "rooms": 12,
    "bathrooms": 4,
    "lot_area_sqft": 2850,
    "building_area_sqft": 3100,
    "lot_depth_ft": 14,
    "use": "Multi-Family Residential",
    "property_class": "Apartment 4 units or less",
    "construction_type_code": "D",
    "zoning": "RH-3",
    "supervisor_district": 8,
    "assessor_neighborhood": "Eureka Valley/Dolores Heights",
    "analysis_neighborhood": "Castro/Upper Market",
    "property_location_raw": "3825 3823 18TH                ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 602731,
    "assessed_improvement_value": 542453,
    "last_sale_date": "2001-05-02"
  },
  "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": "1902",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "permits": [
    {
      "number": "201710060602",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2017-10-06",
      "status_date": "2017-12-13",
      "estimated_cost": 2000,
      "revised_cost": 2000,
      "description": "repair treads/steps and repainting and putting new tiles of front stairs. less than 50%. no structural changes.",
      "source": "sf-building-permits"
    },
    {
      "number": "M620327",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2015-09-08",
      "status_date": "2015-09-08",
      "revised_cost": 0,
      "description": "street space & sidewalk repair",
      "source": "sf-building-permits"
    },
    {
      "number": "201201182407",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2012-01-18",
      "status_date": "2012-02-01",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "this permit is to clarify the scope of work which will delete the remodel of the kitchen in one unit & eliminate the demo of the masonary flue in two units. rev. to pa#201112140626. plumbing and elec permits for laundry room approved under app#201112190899 are still active for this project.",
      "source": "sf-building-permits"
    },
    {
      "number": "M294067",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2011-12-28",
      "status_date": "2011-12-28",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "201112190899",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2011-12-19",
      "status_date": "2012-02-01",
      "estimated_cost": 1500,
      "revised_cost": 1500,
      "description": "revision to 201112140626: 1 hour enclosure for washer and dryer (closet) at open stairwell",
      "source": "sf-building-permits"
    },
    {
      "number": "201112140626",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2011-12-14",
      "status_date": "2012-02-01",
      "estimated_cost": 30000,
      "revised_cost": 20000,
      "description": "kitchen remodel to unite #4, removal of masonry flue @ two units, (where flue is removed, opening to be framed in, insulated & new int finish.)",
      "source": "sf-building-permits"
    },
    {
      "number": "M284129",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2011-10-14",
      "status_date": "2011-11-16",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "201109154705",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2011-09-15",
      "status_date": "2012-02-01",
      "estimated_cost": 124000,
      "revised_cost": 124000,
      "description": "fire damage repair of interior of apartment one unit, remove & replace interior finishes, rewire, wiring devices and fixtures, repl plumbing fixtures, cabinetry",
      "source": "sf-building-permits"
    },
    {
      "number": "201109154713",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2011-09-15",
      "status_date": "2012-02-01",
      "estimated_cost": 5000,
      "revised_cost": 5000,
      "description": "one unit: replace damage front door and 2 windows same size and location facing the street. replace windows (wood double hung curved). max u factor .40 for window.",
      "source": "sf-building-permits"
    },
    {
      "number": "M279647",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2011-09-15",
      "status_date": "2011-09-15",
      "revised_cost": 0,
      "description": "streetspace",
      "source": "sf-building-permits"
    },
    {
      "number": "200311130186",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2003-11-13",
      "status_date": "2004-02-03",
      "estimated_cost": 5000,
      "revised_cost": 5000,
      "description": "replace window in kind at back, repair dryrot at dormer, to comply with nov 200345085",
      "source": "sf-building-permits"
    },
    {
      "number": "200304071563",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2003-04-07",
      "status_date": "2004-12-28",
      "estimated_cost": 1000,
      "revised_cost": 1000,
      "description": "reroofing",
      "source": "sf-building-permits"
    },
    {
      "number": "200203060708",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2002-03-06",
      "status_date": "2002-04-02",
      "estimated_cost": 2500,
      "revised_cost": 2500,
      "description": "comply with nov 200225541. repair les than 50%. will cont act bidg insp to approve scope of work.",
      "source": "sf-building-permits"
    },
    {
      "number": "9803889",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1998-03-09",
      "status_date": "1998-12-30",
      "estimated_cost": 3600,
      "description": "reroofing",
      "source": "sf-building-permits"
    },
    {
      "number": "8800298",
      "type": "additions alterations or repairs",
      "status": "cancelled",
      "filed": "1988-01-11",
      "status_date": "1989-12-08",
      "estimated_cost": 500,
      "description": "add wood deck",
      "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=18TH&street_type=ST&address_number=3823",
      "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=3585082&$order=closed_roll_year%20DESC&$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=3585&lot=082",
      "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=3585082",
      "retrieved": "2026-07-28"
    }
  ]
}