{
  "address": "3151–3155 23rd Street, San Francisco, CA 94110",
  "path": "/san-francisco/mission/23rd-street/3151/",
  "apn": "3641040",
  "block": "3641",
  "lot": "040",
  "eas_baseid": "364060",
  "coordinates": {
    "lat": 37.753826,
    "lng": -122.415475
  },
  "address_range": "3151–3155",
  "street_numbers_on_parcel": [
    "3151",
    "3155"
  ],
  "parcel": {
    "year_built": 1880,
    "units": 4,
    "stories": 2,
    "rooms": 16,
    "bathrooms": 4,
    "bedrooms": 5,
    "lot_area_sqft": 3200,
    "building_area_sqft": 4264,
    "lot_depth_ft": 80,
    "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": "3155 3151 23RD                ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 384220,
    "assessed_improvement_value": 607086,
    "last_sale_date": "1999-09-14"
  },
  "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": "1880",
    "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": "M183812",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2009-11-06",
      "status_date": "2009-11-06",
      "revised_cost": 1,
      "description": "street space & sidewalk repair",
      "source": "sf-building-permits"
    },
    {
      "number": "9418489",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1994-11-08",
      "status_date": "1995-02-14",
      "estimated_cost": 1,
      "description": "renewal under appl#9203669.",
      "source": "sf-building-permits"
    },
    {
      "number": "9408281",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1994-06-06",
      "status_date": "1994-07-26",
      "estimated_cost": 2200,
      "description": "install dryer vent",
      "source": "sf-building-permits"
    },
    {
      "number": "9310284",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1993-06-17",
      "status_date": "1993-12-02",
      "estimated_cost": 1000,
      "description": "to renew 9203664",
      "source": "sf-building-permits"
    },
    {
      "number": "9220229",
      "type": "additions alterations or repairs",
      "status": "expired",
      "filed": "1992-11-23",
      "status_date": "1993-06-14",
      "estimated_cost": 1,
      "description": "t/i for coin operated laundry at g/f delete for fire sprinkl",
      "source": "sf-building-permits"
    },
    {
      "number": "9203664",
      "type": "additions alterations or repairs",
      "status": "expired",
      "filed": "1992-03-09",
      "status_date": "1993-06-18",
      "estimated_cost": 15000,
      "revised_cost": 50000,
      "description": "coin operated laundry at ground level",
      "source": "sf-building-permits"
    },
    {
      "number": "8912353",
      "type": "additions alterations or repairs",
      "status": "expired",
      "filed": "1989-07-13",
      "status_date": "1992-01-28",
      "estimated_cost": 1000,
      "description": "change of partition walls,entrance door on revision of plans",
      "source": "sf-building-permits"
    },
    {
      "number": "8817162",
      "type": "additions alterations or repairs",
      "status": "expired",
      "filed": "1988-11-04",
      "status_date": "1992-01-28",
      "estimated_cost": 32500,
      "description": "to revert back to an original use and update 3 units.",
      "source": "sf-building-permits"
    },
    {
      "number": "8508920",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1985-08-16",
      "status_date": "1985-09-30",
      "estimated_cost": 1500,
      "description": "add 47' of foundation, replace one staircase",
      "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=3151",
      "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=3641040&$order=closed_roll_year%20DESC&$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=040",
      "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=3641040",
      "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(-122.41547501888131%2037.75382591396348)%27)",
      "retrieved": "2026-07-31"
    },
    {
      "id": "sf-planning-commission-minutes-1980-03-06",
      "name": "San Francisco City Planning Commission, minutes of the meeting of 6 March 1980",
      "label": "San Francisco City Planning Commission minutes, San Francisco Public Library (Internet Archive)",
      "query": "https://archive.org/details/39minutesofsanfran1980san/page/n141/mode/1up",
      "retrieved": "2026-10-22"
    }
  ],
  "historical_record": [
    {
      "date": "1980-03-06",
      "kind": "planning decision",
      "description": "The City Planning Commission unanimously found the City's lease of the building for the Mission Mental Health Clinic's children's services in conformity with the Master Plan, on condition that street trees be planted.",
      "source": "sf-planning-commission-minutes-1980-03-06"
    }
  ]
}