{
  "address": "4723–4725 18th Street, San Francisco, CA 94114",
  "path": "/san-francisco/castro/18th-street/4723/",
  "apn": "2689024",
  "block": "2689",
  "lot": "024",
  "eas_baseid": "344199",
  "coordinates": {
    "lat": 37.759948,
    "lng": -122.443654
  },
  "address_range": "4723–4725",
  "street_numbers_on_parcel": [
    "4723",
    "4725"
  ],
  "parcel": {
    "year_built": 1904,
    "stories": 2,
    "rooms": 8,
    "bathrooms": 2,
    "lot_area_sqft": 1942,
    "building_area_sqft": 1762,
    "use": "Multi-Family Residential",
    "property_class": "Flats & Duplex",
    "construction_type_code": "D",
    "zoning": "RH-2",
    "supervisor_district": 8,
    "assessor_neighborhood": "Eureka Valley/Dolores Heights",
    "analysis_neighborhood": "Castro/Upper Market",
    "property_location_raw": "4725 4723 18TH                ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 73252,
    "assessed_improvement_value": 155422
  },
  "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": "1904",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "permits": [
    {
      "number": "201905019468",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2019-05-01",
      "status_date": "2019-08-06",
      "estimated_cost": 10000,
      "revised_cost": 10000,
      "description": "replace in-kind rear stairways. (2nd means of egress).",
      "source": "sf-building-permits"
    },
    {
      "number": "M300207",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2012-02-08",
      "status_date": "2012-02-08",
      "revised_cost": 1,
      "description": "street space permit",
      "source": "sf-building-permits"
    },
    {
      "number": "200708089069",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2007-08-08",
      "status_date": "2007-11-19",
      "estimated_cost": 15100,
      "revised_cost": 15100,
      "description": "reroofing",
      "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=4723",
      "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=2689024&$order=closed_roll_year%20DESC&$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=2689&lot=024",
      "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=2689024",
      "retrieved": "2026-07-28"
    }
  ]
}