{
  "address": "4421 19th Street, San Francisco, CA 94114",
  "path": "/san-francisco/castro/19th-street/4421/",
  "apn": "2699047",
  "block": "2699",
  "lot": "047",
  "eas_baseid": "344573",
  "coordinates": {
    "lat": 37.758872,
    "lng": -122.438585
  },
  "parcel": {
    "year_built": 1900,
    "units": 1,
    "stories": 1,
    "rooms": 5,
    "bathrooms": 1,
    "lot_area_sqft": 1875,
    "building_area_sqft": 1000,
    "lot_depth_ft": 75,
    "use": "Single Family Residential",
    "property_class": "Dwelling",
    "construction_type_code": "D",
    "zoning": "RH-2",
    "supervisor_district": 8,
    "assessor_neighborhood": "Eureka Valley/Dolores Heights",
    "analysis_neighborhood": "Castro/Upper Market",
    "property_location_raw": "0000 4421 19TH                ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 321951,
    "assessed_improvement_value": 255714,
    "last_sale_date": "1990-06-15"
  },
  "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": "1900",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "permits": [
    {
      "number": "M1185067",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2020-01-17",
      "status_date": "2020-01-17",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "201909232373",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2019-09-23",
      "status_date": "2020-06-09",
      "estimated_cost": 70000,
      "revised_cost": 70000,
      "description": "install 25' long x 7.5' tall reinforced concrete lagging retaining wall with \"l\" footing with an integrated steel 1-beam & wood lagging temporary earth shoring system to stablize neighbor's yard.",
      "source": "sf-building-permits"
    },
    {
      "number": "M810147",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2017-07-18",
      "status_date": "2017-07-18",
      "revised_cost": 1,
      "description": "street space permit",
      "source": "sf-building-permits"
    },
    {
      "number": "201603101738",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2016-03-10",
      "status_date": "2016-04-06",
      "estimated_cost": 4163,
      "revised_cost": 4163,
      "description": "replace (e) alum clad wood- non visible ,no size change, u fact <.32 (3) kitchen",
      "source": "sf-building-permits"
    },
    {
      "number": "M480047",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2014-04-15",
      "status_date": "2014-04-15",
      "revised_cost": 1,
      "description": "street space and sidewalk repair",
      "source": "sf-building-permits"
    },
    {
      "number": "201003319368",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2010-03-31",
      "status_date": "2010-05-26",
      "estimated_cost": 5000,
      "revised_cost": 5000,
      "description": "replace kitchen cabinets with new. keeping the same configuration. upgrade electrical circuits to comply with code and title 24. new countertops - new flooring by owner.",
      "source": "sf-building-permits"
    },
    {
      "number": "200709283985",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2007-09-28",
      "status_date": "2007-11-05",
      "estimated_cost": 4800,
      "revised_cost": 4800,
      "description": "replace 3 windows, size for size, wood to wood composite, not visible from street. u-value 0.39.",
      "source": "sf-building-permits"
    },
    {
      "number": "9913789",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1999-07-07",
      "status_date": "2002-03-08",
      "estimated_cost": 8880,
      "description": "reroofing",
      "source": "sf-building-permits"
    },
    {
      "number": "9517684",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1995-10-20",
      "status_date": "1996-04-19",
      "estimated_cost": 9000,
      "description": "repl kitch fixtures, appl, cabs, window. add sink, shower",
      "source": "sf-building-permits"
    },
    {
      "number": "9516630",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1995-10-06",
      "status_date": "1996-04-19",
      "estimated_cost": 8000,
      "description": "ktchn rmdl (repl (e)cabinets,appliances,fixtures)",
      "source": "sf-building-permits"
    },
    {
      "number": "8813583",
      "type": "additions alterations or repairs",
      "status": "cancelled",
      "filed": "1988-09-14",
      "status_date": "1990-05-16",
      "estimated_cost": 40600,
      "description": "add new bedrm & bathrm @ attic, raise exist roof & new stair",
      "source": "sf-building-permits"
    },
    {
      "number": "8700247",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1987-01-08",
      "status_date": "1987-11-10",
      "estimated_cost": 13000,
      "description": "repair porch and stair assembly",
      "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=19TH&street_type=ST&address_number=4421",
      "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=2699047&$order=closed_roll_year%20DESC&$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=2699&lot=047",
      "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=2699047",
      "retrieved": "2026-07-28"
    }
  ]
}