{
  "address": "2820–2822 23rd Street, San Francisco, CA 94110",
  "path": "/san-francisco/mission/23rd-street/2820/",
  "apn": "4151016",
  "block": "4151",
  "lot": "016",
  "eas_baseid": "369578",
  "coordinates": {
    "lat": 37.754631,
    "lng": -122.408937
  },
  "address_range": "2820–2822",
  "street_numbers_on_parcel": [
    "2820",
    "2822"
  ],
  "parcel": {
    "year_built": 1915,
    "units": 3,
    "stories": 2,
    "rooms": 13,
    "bathrooms": 3,
    "bedrooms": 5,
    "lot_area_sqft": 2247,
    "building_area_sqft": 2610,
    "use": "Multi-Family Residential",
    "property_class": "Flats & Duplex",
    "construction_type_code": "NA",
    "zoning": "RM-1",
    "supervisor_district": 9,
    "assessor_neighborhood": "Inner Mission",
    "analysis_neighborhood": "Mission",
    "property_location_raw": "2822 2818 23RD                ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 1672607,
    "assessed_improvement_value": 716829,
    "last_sale_date": "2018-05-17"
  },
  "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": "1915",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "permits": [
    {
      "number": "202402266556",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2024-02-26",
      "status_date": "2024-10-17",
      "estimated_cost": 5500,
      "revised_cost": 5500,
      "description": "replace in kind rear stairs to yard.",
      "source": "sf-building-permits"
    },
    {
      "number": "M1206228",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2020-05-14",
      "status_date": "2020-05-15",
      "revised_cost": 0,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "202003126925",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2020-03-12",
      "status_date": "2020-09-14",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "revision to pa 2019-0423-8725, modified framing due to (e) conditions discovered in the field",
      "source": "sf-building-permits"
    },
    {
      "number": "M1195207",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2020-02-18",
      "status_date": "2020-02-18",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "201904238724",
      "type": "otc alterations permit",
      "status": "cancelled",
      "filed": "2019-04-23",
      "status_date": "2026-01-09",
      "estimated_cost": 5000,
      "revised_cost": 0,
      "description": "replace e wall due to water intrusion damage in kind replacement of e window on damaged wall",
      "source": "sf-building-permits"
    },
    {
      "number": "201904238725",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2019-04-23",
      "status_date": "2020-09-14",
      "estimated_cost": 10000,
      "revised_cost": 15000,
      "description": "front bldg kitchen remodel in 2nd fl unit. foundation repair",
      "source": "sf-building-permits"
    },
    {
      "number": "M1062747",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2019-04-09",
      "status_date": "2019-04-09",
      "revised_cost": 0,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "M1005967",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2018-11-15",
      "status_date": "2018-11-15",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "201809180564",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2018-09-18",
      "status_date": "2018-10-12",
      "estimated_cost": 28000,
      "revised_cost": 28000,
      "description": "reroofing",
      "source": "sf-building-permits"
    },
    {
      "number": "200103204780",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2001-03-20",
      "status_date": "2001-11-30",
      "estimated_cost": 4000,
      "revised_cost": 4000,
      "description": "adding foam mouldings below & above field(limestone)applied around windows(borders) front 3 windows",
      "source": "sf-building-permits"
    },
    {
      "number": "9607790",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1996-05-06",
      "status_date": "1996-11-06",
      "estimated_cost": 8000,
      "description": "kitchen remodeling",
      "source": "sf-building-permits"
    },
    {
      "number": "8400916",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1984-01-26",
      "status_date": "1984-04-23",
      "estimated_cost": 1,
      "description": "finalize work performed under permit #8301115",
      "source": "sf-building-permits"
    },
    {
      "number": "8307718",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1983-08-09",
      "status_date": "1984-01-25",
      "estimated_cost": 1324,
      "description": "install aluminum windows",
      "source": "sf-building-permits"
    },
    {
      "number": "8301115",
      "type": "additions alterations or repairs",
      "status": "expired",
      "filed": "1983-02-08",
      "status_date": "1983-10-18",
      "estimated_cost": 1,
      "description": "legalize conversion",
      "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=2820",
      "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=4151016&$order=closed_roll_year%20DESC&$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=4151&lot=016",
      "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=4151016",
      "retrieved": "2026-07-31"
    }
  ]
}