{
  "address": "2938 23rd Street, San Francisco, CA 94110",
  "path": "/san-francisco/mission/23rd-street/2938/",
  "apn": "4149019",
  "block": "4149",
  "lot": "019",
  "eas_baseid": "369498",
  "coordinates": {
    "lat": 37.754422,
    "lng": -122.41092
  },
  "parcel": {
    "year_built": 1940,
    "units": 1,
    "stories": 2,
    "rooms": 7,
    "bathrooms": 2,
    "bedrooms": 3,
    "lot_area_sqft": 1772,
    "building_area_sqft": 1768,
    "basement_area_sqft": 468,
    "use": "Single Family Residential",
    "property_class": "Dwelling",
    "construction_type_code": "D",
    "zoning": "RH-2",
    "supervisor_district": 9,
    "assessor_neighborhood": "Inner Mission",
    "analysis_neighborhood": "Mission",
    "property_location_raw": "0000 2938 23RD                ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 218348,
    "assessed_improvement_value": 194932,
    "last_sale_date": "1994-12-01"
  },
  "historic_status": {
    "ceqa_status_code": "C",
    "ceqa_status_code_article_10_11": "C",
    "ceqa_status_label": "Not a historical resource",
    "reason": "Historic Survey Result",
    "yearbuilt": "1940",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "permits": [
    {
      "number": "201810254184",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2018-10-25",
      "status_date": "2018-11-26",
      "estimated_cost": 11400,
      "revised_cost": 11400,
      "description": "reroof",
      "source": "sf-building-permits"
    },
    {
      "number": "201306250395",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2013-06-25",
      "status_date": "2015-09-10",
      "estimated_cost": 30000,
      "revised_cost": 70125,
      "description": "convert non-habital space on 1st floor to in-law unit - 1 bathroom, 1 bedroom, 1 kitchen to add with proposal.",
      "source": "sf-building-permits"
    },
    {
      "number": "9216593",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1992-09-24",
      "status_date": "1992-10-09",
      "estimated_cost": 3700,
      "description": "termite repair",
      "source": "sf-building-permits"
    },
    {
      "number": "9205616",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1992-04-08",
      "status_date": "1992-08-08",
      "estimated_cost": 4000,
      "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=23RD&street_type=ST&address_number=2938",
      "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=4149019&$order=closed_roll_year%20DESC&$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=4149&lot=019",
      "retrieved": "2026-07-31"
    },
    {
      "id": "sf-planning",
      "name": "SF Planning Department — Historic Resource Status by Parcel via DataSF",
      "query": "https://data.sfgov.org/resource/3tsw-4idn.json?apn=4149019",
      "retrieved": "2026-07-31"
    }
  ]
}