{
  "address": "3141–3145 23rd Street, San Francisco, CA 94110",
  "path": "/san-francisco/mission/23rd-street/3141/",
  "apn": "3641061",
  "block": "3641",
  "lot": "061",
  "eas_baseid": "364075",
  "coordinates": {
    "lat": 37.753851,
    "lng": -122.414952
  },
  "address_range": "3141–3145",
  "street_numbers_on_parcel": [
    "3141",
    "3145"
  ],
  "parcel": {
    "year_built": 1900,
    "units": 3,
    "stories": 2,
    "rooms": 16,
    "bathrooms": 3,
    "lot_area_sqft": 13974,
    "building_area_sqft": 1896,
    "use": "Multi-Family Residential",
    "property_class": "Flat & Store 4 units or less",
    "construction_type_code": "D",
    "zoning": "RH-3",
    "supervisor_district": 9,
    "assessor_neighborhood": "Inner Mission",
    "analysis_neighborhood": "Mission",
    "property_location_raw": "3149 3141 23RD                ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 647142,
    "assessed_improvement_value": 407872
  },
  "historic_status": {
    "ceqa_status_code": "A",
    "ceqa_status_code_article_10_11": "A",
    "ceqa_status_label": "Historic resource",
    "reason": "National Register Historic District, California Register Historic District, Historic Survey Result",
    "yearbuilt": "1900",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "historic_district": {
    "name": "Shotwell Street Historic District",
    "california_register_status": "Eligible (not listed)",
    "national_register_status": "Eligible (not listed)",
    "article_10_11_status": "No local landmark protection",
    "local_landmark_protection": false,
    "period_of_significance": "1865–1905",
    "source": "sf-historic-districts"
  },
  "permits": [
    {
      "number": "202201206351",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2022-01-20",
      "status_date": "2022-02-09",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "revision to permit 202107124198. decrease footing size.",
      "source": "sf-building-permits"
    },
    {
      "number": "202107124198",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2021-07-12",
      "status_date": "2022-02-09",
      "estimated_cost": 10000,
      "revised_cost": 10000,
      "description": "replace fence in-kind. visible from street. wood material, metal post. 8' total height.",
      "source": "sf-building-permits"
    },
    {
      "number": "M279527",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2011-09-15",
      "status_date": "2011-09-15",
      "revised_cost": 1,
      "description": "street space permit",
      "source": "sf-building-permits"
    },
    {
      "number": "9919740",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1999-09-20",
      "status_date": "1999-09-24",
      "estimated_cost": 1,
      "description": "renewal of permit inspection pa 9810823",
      "source": "sf-building-permits"
    },
    {
      "number": "9810823",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1998-06-12",
      "status_date": "1999-10-05",
      "estimated_cost": 6000,
      "description": "correct plumbing in new bathrm insgall elect. fixture",
      "source": "sf-building-permits"
    },
    {
      "number": "9700670",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1997-01-13",
      "status_date": "1998-01-06",
      "estimated_cost": 43000,
      "description": "remove brick fence,repl w/new fence",
      "source": "sf-building-permits"
    },
    {
      "number": "9513857",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1995-08-28",
      "status_date": "1995-12-11",
      "estimated_cost": 14500,
      "description": "install ventilation fan exhaust,hot h20 heating fan w/ductwk",
      "source": "sf-building-permits"
    },
    {
      "number": "9419096",
      "type": "additions alterations or repairs",
      "status": "expired",
      "filed": "1994-11-18",
      "status_date": "1995-04-12",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "new floor slab 130 sq ft.repair stud wall in hand/restroom",
      "source": "sf-building-permits"
    },
    {
      "number": "9317655",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1993-10-09",
      "status_date": "1994-02-01",
      "estimated_cost": 47500,
      "description": "inter. alt of office to handicp access. restrm revise draing",
      "source": "sf-building-permits"
    },
    {
      "number": "9311501",
      "type": "additions alterations or repairs",
      "status": "expired",
      "filed": "1993-07-09",
      "status_date": "1993-12-02",
      "estimated_cost": 1100,
      "description": "install fire suppression system in hood & duct",
      "source": "sf-building-permits"
    },
    {
      "number": "9311376",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1993-07-07",
      "status_date": "1994-01-05",
      "estimated_cost": 8000,
      "description": "install type 1 hood & m u air",
      "source": "sf-building-permits"
    },
    {
      "number": "8910162",
      "type": "additions alterations or repairs",
      "status": "expired",
      "filed": "1989-06-13",
      "status_date": "1989-11-03",
      "estimated_cost": 4000,
      "description": "please refer to application number 8903450",
      "source": "sf-building-permits"
    },
    {
      "number": "8908765",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1989-05-22",
      "status_date": "1989-09-24",
      "estimated_cost": 1500,
      "description": "install hang sheetrock & hang ddors, refurbish bath",
      "source": "sf-building-permits"
    },
    {
      "number": "8903450",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1989-03-03",
      "status_date": "1989-09-15",
      "estimated_cost": 1,
      "description": "please refer to application number 8901375",
      "source": "sf-building-permits"
    },
    {
      "number": "8901375",
      "type": "additions alterations or repairs",
      "status": "expired",
      "filed": "1989-01-27",
      "status_date": "1989-08-16",
      "estimated_cost": 12500,
      "revised_cost": 19500,
      "description": "remodel rear half of 1st & 2nd fl, moving 2 bathrms, sh/rock",
      "source": "sf-building-permits"
    },
    {
      "number": "8507476",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1985-07-15",
      "status_date": "1985-08-14",
      "estimated_cost": 250,
      "description": "complete work begun under 8306796,windows & a door",
      "source": "sf-building-permits"
    },
    {
      "number": "8403125",
      "type": "additions alterations or repairs",
      "status": "expired",
      "filed": "1984-03-23",
      "status_date": "1985-05-20",
      "estimated_cost": 2150,
      "description": "building of shear walls above new foundation",
      "source": "sf-building-permits"
    },
    {
      "number": "8306796",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1983-07-18",
      "status_date": "1985-01-30",
      "estimated_cost": 12000,
      "description": "the work will consist of the repair of a structurally",
      "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=3141",
      "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=3641061&$order=closed_roll_year%20DESC&$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=3641&lot=061",
      "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=3641061",
      "retrieved": "2026-07-31"
    },
    {
      "id": "sf-historic-districts",
      "name": "SF Planning Department — Historic Districts via DataSF",
      "query": "https://data.sfgov.org/resource/63x5-g3m4.json?$where=intersects(the_geom,%20%27POINT(-122.41495208149648%2037.753851476700945)%27)",
      "retrieved": "2026-07-31"
    }
  ]
}