{
  "address": "1052 Potrero Avenue, San Francisco, CA 94110",
  "path": "/san-francisco/mission/potrero-avenue/1052/",
  "apn": "4153007",
  "block": "4153",
  "lot": "007",
  "eas_baseid": "369642",
  "coordinates": {
    "lat": 37.755268,
    "lng": -122.406897
  },
  "parcel": {
    "year_built": 1923,
    "units": 4,
    "stories": 2,
    "rooms": 12,
    "bathrooms": 4,
    "lot_area_sqft": 2495,
    "building_area_sqft": 3392,
    "use": "Multi-Family Residential",
    "property_class": "Apartment 4 units or less",
    "construction_type_code": "D",
    "zoning": "RM-1",
    "supervisor_district": 9,
    "assessor_neighborhood": "Inner Mission",
    "analysis_neighborhood": "Mission",
    "property_location_raw": "0000 1052 POTRERO             AV0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 31850,
    "assessed_improvement_value": 57034
  },
  "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": "1923",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "permits": [
    {
      "number": "201204057687",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2012-04-05",
      "status_date": "2012-05-08",
      "estimated_cost": 17000,
      "revised_cost": 17000,
      "description": "to remove all kitchen cabinets & counter tops, place new cabinets & granite counter tops, no moving of wall, doors or windows. kitchen approx. 72 sq.ft.",
      "source": "sf-building-permits"
    },
    {
      "number": "M199449",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2010-04-27",
      "status_date": "2010-04-27",
      "revised_cost": 1,
      "description": "street space and sidewalk repair",
      "source": "sf-building-permits"
    },
    {
      "number": "201004120086",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2010-04-12",
      "status_date": "2010-04-14",
      "estimated_cost": 7500,
      "revised_cost": 7500,
      "description": "reroofing",
      "source": "sf-building-permits"
    },
    {
      "number": "9218533",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1992-10-23",
      "status_date": "1993-10-26",
      "estimated_cost": 3400,
      "description": "reroofing",
      "source": "sf-building-permits"
    },
    {
      "number": "8310939",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1983-10-28",
      "status_date": "1986-03-04",
      "estimated_cost": 1910,
      "description": "to bring building into full compliance with the provisons",
      "source": "sf-building-permits"
    },
    {
      "number": "8308880",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1983-09-08",
      "status_date": "1983-11-09",
      "estimated_cost": 583,
      "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=POTRERO&street_type=AVE&address_number=1052",
      "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=4153007&$order=closed_roll_year%20DESC&$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=4153&lot=007",
      "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=4153007",
      "retrieved": "2026-07-31"
    }
  ]
}