{
  "address": "4376 17th Street, San Francisco, CA 94114",
  "path": "/san-francisco/castro/17th-street/4376/",
  "apn": "2646023",
  "block": "2646",
  "lot": "023",
  "eas_baseid": "343155",
  "coordinates": {
    "lat": 37.762245,
    "lng": -122.442614
  },
  "parcel": {
    "year_built": 1904,
    "units": 1,
    "stories": 1,
    "rooms": 7,
    "bathrooms": 3,
    "bedrooms": 3,
    "lot_area_sqft": 2186,
    "building_area_sqft": 2880,
    "basement_area_sqft": 770,
    "use": "Single Family Residential",
    "property_class": "Dwelling",
    "construction_type_code": "D",
    "zoning": "RH-2",
    "supervisor_district": 8,
    "assessor_neighborhood": "Corona Heights",
    "analysis_neighborhood": "Castro/Upper Market",
    "property_location_raw": "0000 4376 17TH                ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 2083681,
    "assessed_improvement_value": 893005,
    "last_sale_date": "2020-08-18"
  },
  "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": "M1062587",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2019-04-08",
      "status_date": "2019-04-08",
      "revised_cost": 0,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "201901241153",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2019-01-24",
      "status_date": "2019-06-14",
      "estimated_cost": 1000,
      "revised_cost": 4000,
      "description": "revision to app#201811196304. create opening to the floor near stair at attic area.",
      "source": "sf-building-permits"
    },
    {
      "number": "M1031187",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2019-01-24",
      "status_date": "2019-01-24",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "201811196304",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2018-11-19",
      "status_date": "2019-06-14",
      "estimated_cost": 10000,
      "revised_cost": 10000,
      "description": "revision to app#201702159483(r-1), add new dormer window. repair extg front stairs in kind, repair damage siding in kind infront of bldg. ground floor foundation on app#201608296201",
      "source": "sf-building-permits"
    },
    {
      "number": "M1003068",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2018-11-06",
      "status_date": "2018-11-06",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "M946127",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2018-07-02",
      "status_date": "2018-07-02",
      "revised_cost": 0,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "201710302687",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2017-10-30",
      "status_date": "2019-06-14",
      "estimated_cost": 1500,
      "revised_cost": 1500,
      "description": "weatherproof exterior of building to protect from water damage while app #201702159483 is being reviewed.",
      "source": "sf-building-permits"
    },
    {
      "number": "201702159483",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2017-08-18",
      "status_date": "2019-06-18",
      "estimated_cost": 300000,
      "revised_cost": 400000,
      "description": "comply w/ nov 201761911, clerification of scope of work. revision to 201611293702, 201608296201 expand g/f, excav rear at garage & legalize attic to bedrms & baths, new dormer, skylight,lower 3rd flr, 2nd flr balcony. repair front ext stairs. rebuilt 3rd flr.",
      "source": "sf-building-permits"
    },
    {
      "number": "M757147",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2017-01-30",
      "status_date": "2017-01-30",
      "revised_cost": 0,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "201611293702",
      "type": "otc alterations permit",
      "status": "revoked",
      "filed": "2016-11-29",
      "status_date": "2017-09-01",
      "estimated_cost": 50000,
      "revised_cost": 108000,
      "description": "interior remodel of 2nd and 3rd fl, partial removal of existing wall and relocation of walls. build new parition wall. remodel kitchen and baths. gr fl on prev permit 201608296201",
      "source": "sf-building-permits"
    },
    {
      "number": "201608296201",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2016-08-29",
      "status_date": "2019-06-14",
      "estimated_cost": 15000,
      "revised_cost": 130000,
      "description": "revision to pa 2016-0715-2452 - remodel of ground floor. full foundation repair/replace with new footing; repair of studwall at ground floor & perform voluntary seismic upgrade at groundfloor. add bedroom, family room, study & bathroom",
      "source": "sf-building-permits"
    },
    {
      "number": "201607152452",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2016-07-15",
      "status_date": "2019-06-14",
      "estimated_cost": 7000,
      "revised_cost": 15000,
      "description": "replace (e) perimeter foundation in (e) location,new 4\" thick slab",
      "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=17TH&street_type=ST&address_number=4376",
      "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=2646023&$order=closed_roll_year%20DESC&$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=2646&lot=023",
      "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=2646023",
      "retrieved": "2026-07-28"
    }
  ]
}