{
  "address": "639 Guerrero Street, San Francisco, CA 94110",
  "path": "/san-francisco/mission/guerrero-street/639/",
  "apn": "3588060",
  "block": "3588",
  "lot": "060",
  "eas_baseid": "361142",
  "coordinates": {
    "lat": 37.760925,
    "lng": -122.423407
  },
  "parcel": {
    "year_built": 1960,
    "units": 4,
    "stories": 2,
    "rooms": 12,
    "bathrooms": 4,
    "lot_area_sqft": 2622,
    "building_area_sqft": 2920,
    "use": "Multi-Family Residential",
    "property_class": "Apartment 4 units or less",
    "construction_type_code": "D",
    "zoning": "RH-3",
    "supervisor_district": 9,
    "assessor_neighborhood": "Mission Dolores",
    "analysis_neighborhood": "Mission",
    "property_location_raw": "0000 0639 GUERRERO            ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 260035,
    "assessed_improvement_value": 277105
  },
  "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": "1960",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "permits": [
    {
      "number": "201106097773",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2011-06-09",
      "status_date": "2011-07-11",
      "estimated_cost": 4000,
      "revised_cost": 4000,
      "description": "repair & replace damaged, loose, rot damaged part of the secondary stairway. repair & replace top landing and rot damaged stucco wall, approx 120 sq.ft, less than 50% of structure.",
      "source": "sf-building-permits"
    },
    {
      "number": "201104284999",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2011-04-28",
      "status_date": "2011-08-02",
      "estimated_cost": 10000,
      "revised_cost": 18600,
      "description": "remodel one bathm & one kitchen all in one unit. bath: all ceramic wall, linoleum flr tiles will be replace w/ceramic tiles,replace bathtub, sink, oilet. replace alum frame window w/ a vinyl window @ bath, liv & bedrm (3 windows not visible fr street). kitchen: replace countertop,sink,range,vent hood",
      "source": "sf-building-permits"
    },
    {
      "number": "200305285700",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2003-05-28",
      "status_date": "2003-08-05",
      "estimated_cost": 1500,
      "revised_cost": 1500,
      "description": "repair side exterior stairs and decks including where deterioration posts, guardrails, joist and tr",
      "source": "sf-building-permits"
    },
    {
      "number": "9217445",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1992-10-07",
      "status_date": "1993-10-27",
      "estimated_cost": 2000,
      "description": "reroofing.",
      "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=GUERRERO&street_type=ST&address_number=639",
      "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=3588060&$order=closed_roll_year%20DESC&$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=3588&lot=060",
      "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=3588060",
      "retrieved": "2026-07-31"
    }
  ]
}