{
  "address": "21–23 Park Hill Avenue, San Francisco, CA 94117",
  "path": "/san-francisco/castro/park-hill-avenue/21/",
  "apn": "2608047",
  "block": "2608",
  "lot": "047",
  "eas_baseid": "341894",
  "coordinates": {
    "lat": 37.767803,
    "lng": -122.438965
  },
  "address_range": "21–23",
  "street_numbers_on_parcel": [
    "21",
    "23"
  ],
  "parcel": {
    "year_built": 1904,
    "units": 2,
    "stories": 2,
    "rooms": 9,
    "bathrooms": 3,
    "lot_area_sqft": 2874,
    "building_area_sqft": 2375,
    "use": "Multi-Family Residential",
    "property_class": "Flats & Duplex",
    "construction_type_code": "D",
    "zoning": "RH-2",
    "supervisor_district": 8,
    "assessor_neighborhood": "Buena Vista Park/Ashbury Heights",
    "analysis_neighborhood": "Castro/Upper Market",
    "property_location_raw": "0023 0021 PARK HILL           AV0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 1990434,
    "assessed_improvement_value": 872166,
    "last_sale_date": "2020-02-12"
  },
  "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": "202606113052",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2026-06-11",
      "status_date": "2026-06-11",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "rev to pa# 2025-0407-3844: minor modification replacing wood beam with steel beam per plan",
      "source": "sf-building-permits"
    },
    {
      "number": "202504073844",
      "type": "additions alterations or repairs",
      "status": "issued",
      "filed": "2025-04-25",
      "status_date": "2026-01-21",
      "estimated_cost": 150000,
      "revised_cost": 564316,
      "description": "to comply w/complaint# 202048441, 202054401, 202182518 & 202308372. consolidated pa# 202102124636, 202112073931 & 202302011200 under this application. modify hip roof at rear of building converting attic to habitable space, add roof deck and interior remodel. convert single french door to double",
      "source": "sf-building-permits"
    },
    {
      "number": "202402015114",
      "type": "additions alterations or repairs",
      "status": "cancelled",
      "filed": "2024-02-01",
      "status_date": "2024-03-04",
      "estimated_cost": 95000,
      "description": "modify hip roof at rear of building converting the attic to habitable space, add roof deck and interior remodel.",
      "source": "sf-building-permits"
    },
    {
      "number": "202304286742",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2023-04-28",
      "status_date": "2023-06-01",
      "estimated_cost": 25000,
      "revised_cost": 25000,
      "description": "reroofing",
      "source": "sf-building-permits"
    },
    {
      "number": "202302011200",
      "type": "otc alterations permit",
      "status": "reinstated",
      "filed": "2023-02-01",
      "status_date": "2026-01-16",
      "estimated_cost": 27000,
      "revised_cost": 27000,
      "description": "revision to bpa# 202112073931, infill partial light well @ 2/f, add dormers @ east/north side of (e) roof",
      "source": "sf-building-permits"
    },
    {
      "number": "202112073931",
      "type": "otc alterations permit",
      "status": "reinstated",
      "filed": "2021-12-07",
      "status_date": "2026-01-16",
      "estimated_cost": 45000,
      "revised_cost": 45000,
      "description": "comply w/ complaint# 202182518. revison pa# 202102124636. grd flr: convert media rm to kitchenette, recessed garage door. one unit-2/f: reconfigure bathrm, add one bath. one unit-3/f: reconfigure bedrm, replace (e) french door to double french door at balcony. replace windows at light well & front",
      "source": "sf-building-permits"
    },
    {
      "number": "202102124636",
      "type": "otc alterations permit",
      "status": "reinstated",
      "filed": "2021-02-12",
      "status_date": "2026-01-16",
      "estimated_cost": 125000,
      "revised_cost": 125000,
      "description": "to comply with complaints: 202022851 /202048441 /202049022 /202054401 /202171748, g/f:remodel bed,bath,family rms.add media rm.(23) 2/f remodel bath,kitchen &laundry.add 1 bath.(21) 3/f:remodel kitchen & bath.add wet bar.mezz level:add insulation in celilng.replace int finishes with 5/8in type x gyp",
      "source": "sf-building-permits"
    },
    {
      "number": "202009103865",
      "type": "otc alterations permit",
      "status": "withdrawn",
      "filed": "2020-09-10",
      "status_date": "2023-05-19",
      "estimated_cost": 15000,
      "revised_cost": 15000,
      "description": "re-roofing",
      "source": "sf-building-permits"
    },
    {
      "number": "M1208488",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2020-06-09",
      "status_date": "2020-06-11",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "202003106600",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2020-03-10",
      "status_date": "2023-05-19",
      "estimated_cost": 3000,
      "revised_cost": 3000,
      "description": "demolition of cabinets, vinyl flooring, and panel walls at 1st fl.",
      "source": "sf-building-permits"
    },
    {
      "number": "201507161663",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2015-07-16",
      "status_date": "2015-11-16",
      "estimated_cost": 50956,
      "revised_cost": 50956,
      "description": "repair/replace electrical as needed in kitchen and hallway. drywall- cabinet - paint",
      "source": "sf-building-permits"
    },
    {
      "number": "201401035507",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2014-01-03",
      "status_date": "2014-01-13",
      "estimated_cost": 12000,
      "revised_cost": 12000,
      "description": "replace existing rear egress stairs in kind for all 3 floors per plan",
      "source": "sf-building-permits"
    },
    {
      "number": "9508253",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1995-06-02",
      "status_date": "1996-01-31",
      "estimated_cost": 12500,
      "description": "replace present redwood retaining wall w/cement wall",
      "source": "sf-building-permits"
    },
    {
      "number": "9020879",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1990-10-09",
      "status_date": "1991-04-30",
      "estimated_cost": 6555,
      "revised_cost": 0,
      "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=PARK%20HILL&street_type=AVE&address_number=21",
      "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=2608047&$order=closed_roll_year%20DESC&$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=2608&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=2608047",
      "retrieved": "2026-07-28"
    }
  ]
}