{
  "address": "1021–1023 York Street, San Francisco, CA 94110",
  "path": "/san-francisco/mission/york-street/1021/",
  "apn": "4152037",
  "block": "4152",
  "lot": "037",
  "eas_baseid": "463804",
  "coordinates": {
    "lat": 37.755674,
    "lng": -122.408182
  },
  "address_range": "1021–1023",
  "street_numbers_on_parcel": [
    "1021",
    "1023"
  ],
  "parcel": {
    "year_built": 1900,
    "units": 4,
    "stories": 2,
    "rooms": 15,
    "bathrooms": 4,
    "lot_area_sqft": 2495,
    "building_area_sqft": 2850,
    "use": "Multi-Family Residential",
    "property_class": "Apartment 4 units or less",
    "construction_type_code": "D",
    "zoning": "RH-2",
    "supervisor_district": 9,
    "assessor_neighborhood": "Inner Mission",
    "analysis_neighborhood": "Mission",
    "property_location_raw": "1023 1021 YORK                ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 445843,
    "assessed_improvement_value": 422823,
    "last_sale_date": "2011-04-28"
  },
  "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": "1900",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "permits": [
    {
      "number": "201511233396",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2015-11-23",
      "status_date": "2015-11-23",
      "estimated_cost": 3000,
      "revised_cost": 15000,
      "description": "one unit: renovation for bathroom, new plumbig and electrical fixtures. new gfci outlets, replce bathroom,surrounding tiles. replace floor tiles.",
      "source": "sf-building-permits"
    },
    {
      "number": "201204107970",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2012-04-10",
      "status_date": "2012-09-07",
      "estimated_cost": 36000,
      "revised_cost": 36000,
      "description": "comply w/complaint #201281414 - demolition & construction included partitions for bathroom, kitchen, bedroom, lighitng, outlet, finishes & water heater & furnace.no changes to bldg envelope.",
      "source": "sf-building-permits"
    },
    {
      "number": "201106228698",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2011-06-22",
      "status_date": "2011-10-31",
      "estimated_cost": 40000,
      "revised_cost": 72000,
      "description": "comply with complaint 201187387. remodel two units. new bathroom and enlarge e bedroom by infilling e lightwell. comply with his nov 200558471 and 1011087387.",
      "source": "sf-building-permits"
    },
    {
      "number": "201001255285",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2010-01-25",
      "status_date": "2010-01-27",
      "estimated_cost": 2500,
      "revised_cost": 2500,
      "description": "to correct appl.#2008/0811/8868 to show correct address of work from 1021 york st. to 1021a york st. for kitchen & bathrm. remodel. sheetrock/tile @ living room.",
      "source": "sf-building-permits"
    },
    {
      "number": "200808118868",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2008-08-11",
      "status_date": "2008-08-11",
      "estimated_cost": 9000,
      "revised_cost": 9000,
      "description": "work @ one unit only. remodel bathroom & kitchen. change sub floor in bathroom & sheetrock bathroom & kitchen. kitchen 10 lf, sink, faucet, light fixture. bathroom, tile, light fixture.",
      "source": "sf-building-permits"
    },
    {
      "number": "M118824",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2008-05-07",
      "status_date": "2008-05-07",
      "revised_cost": 1,
      "description": "street space & sidewalk repair",
      "source": "sf-building-permits"
    },
    {
      "number": "200411048550",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2004-11-04",
      "status_date": "2004-11-16",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "renew expired permit 200310076849 to comply with his nov 200228370",
      "source": "sf-building-permits"
    },
    {
      "number": "200310076849",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2003-10-07",
      "status_date": "2004-11-16",
      "estimated_cost": 1500,
      "revised_cost": 1500,
      "description": "to comply w/nov-dated 5/2/02- compl 200228370-all items",
      "source": "sf-building-permits"
    },
    {
      "number": "9808641",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1998-05-13",
      "status_date": "1998-05-27",
      "estimated_cost": 1,
      "description": "for final see 9518512",
      "source": "sf-building-permits"
    },
    {
      "number": "9718247",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1997-09-17",
      "status_date": "1998-02-11",
      "estimated_cost": 1200,
      "description": "addendum to pa 9518512; footing for center line wall",
      "source": "sf-building-permits"
    },
    {
      "number": "9715053S",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1997-08-08",
      "status_date": "1998-02-11",
      "estimated_cost": 1500,
      "revised_cost": 4000,
      "description": "horizontal addition",
      "source": "sf-building-permits"
    },
    {
      "number": "9712960",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1997-07-14",
      "status_date": "1998-02-20",
      "estimated_cost": 900,
      "description": "revision to appl #9518512,replace window w/3/4 hr f-r assemb",
      "source": "sf-building-permits"
    },
    {
      "number": "9615147",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1996-08-15",
      "status_date": "1997-01-29",
      "estimated_cost": 10000,
      "description": "fire damage to room rooms walls, siding, paint non-structura",
      "source": "sf-building-permits"
    },
    {
      "number": "9518512",
      "type": "additions alterations or repairs",
      "status": "expired",
      "filed": "1995-11-02",
      "status_date": "1998-05-27",
      "estimated_cost": 37000,
      "revised_cost": 25000,
      "description": "legalize fam rooms & wet bar at garage,remvoe illegal unit",
      "source": "sf-building-permits"
    },
    {
      "number": "9507264",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1995-05-16",
      "status_date": "1995-09-16",
      "estimated_cost": 3000,
      "description": "summit plans to re-inforce foundation for existing bldg",
      "source": "sf-building-permits"
    },
    {
      "number": "9505982",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1995-04-25",
      "status_date": "1995-07-13",
      "estimated_cost": 12000,
      "description": "termite repair",
      "source": "sf-building-permits"
    },
    {
      "number": "8911901",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1989-07-07",
      "status_date": "1989-10-25",
      "estimated_cost": 4200,
      "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=YORK&street_type=ST&address_number=1021",
      "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=4152037&$order=closed_roll_year%20DESC&$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=4152&lot=037",
      "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=4152037",
      "retrieved": "2026-07-31"
    }
  ]
}