{
  "address": "3579–3581 17th Street, San Francisco, CA 94110",
  "path": "/san-francisco/mission/17th-street/3579/",
  "apn": "3578139",
  "block": "3578",
  "lot": "139",
  "eas_baseid": "474350",
  "coordinates": {
    "lat": 37.762899,
    "lng": -122.425616
  },
  "address_range": "3579–3581",
  "street_numbers_on_parcel": [
    "3579",
    "3581"
  ],
  "parcel": {
    "year_built": 1911,
    "units": 2,
    "stories": 3,
    "rooms": 13,
    "bathrooms": 3,
    "lot_area_sqft": 1332.5,
    "building_area_sqft": 3654,
    "use": "Multi-Family Residential",
    "property_class": "Flats & Duplex",
    "construction_type_code": "NA",
    "zoning": "RM-1",
    "supervisor_district": 8,
    "assessor_neighborhood": "Mission Dolores",
    "analysis_neighborhood": "Mission",
    "property_location_raw": "3583 3579 17TH                ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 250648,
    "assessed_improvement_value": 350920
  },
  "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": "1911",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "permits": [],
  "sources": [
    {
      "id": "sf-eas-addresses",
      "name": "SF Enterprise Addressing System via DataSF",
      "query": "https://data.sfgov.org/resource/3mea-di5p.json?street_name=17TH&street_type=ST&address_number=3579",
      "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=3578139&$order=closed_roll_year%20DESC&$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=3578&lot=139",
      "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=3578139",
      "retrieved": "2026-07-31"
    }
  ]
}