{
  "address": "3270 25th Street, San Francisco, CA 94110",
  "path": "/san-francisco/mission/25th-street/3270/",
  "apn": "6519019",
  "block": "6519",
  "lot": "019",
  "eas_baseid": "400985",
  "coordinates": {
    "lat": 37.751002,
    "lng": -122.415458
  },
  "parcel": {
    "year_built": 1900,
    "units": 1,
    "stories": 2,
    "rooms": 8,
    "bathrooms": 2,
    "lot_area_sqft": 1498,
    "building_area_sqft": 1760,
    "use": "Single Family Residential",
    "property_class": "Dwelling",
    "construction_type_code": "D",
    "zoning": "RH-3",
    "supervisor_district": 9,
    "assessor_neighborhood": "Inner Mission",
    "analysis_neighborhood": "Mission",
    "property_location_raw": "0000 3270 25TH                ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 748525,
    "assessed_improvement_value": 499013,
    "last_sale_date": "2004-08-12"
  },
  "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": "1900",
    "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": "201108182723",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2011-08-18",
      "status_date": "2011-11-18",
      "estimated_cost": 12000,
      "revised_cost": 12000,
      "description": "replace nine windows at front of building in kind. wood window clad fxt, so exposure.",
      "source": "sf-building-permits"
    },
    {
      "number": "200210229560",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2002-10-22",
      "status_date": "2003-09-12",
      "estimated_cost": 5850,
      "revised_cost": 5850,
      "description": "reroofing",
      "source": "sf-building-permits"
    },
    {
      "number": "9104384",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1991-03-19",
      "status_date": "1991-08-05",
      "estimated_cost": 18000,
      "description": "renew expired app #8916207",
      "source": "sf-building-permits"
    },
    {
      "number": "8924289",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1989-12-12",
      "status_date": "1990-04-19",
      "estimated_cost": 300,
      "description": "remove & repalce loose plaster in stairwell & hallways",
      "source": "sf-building-permits"
    },
    {
      "number": "8916207",
      "type": "additions alterations or repairs",
      "status": "expired",
      "filed": "1989-09-06",
      "status_date": "1991-03-18",
      "estimated_cost": 22000,
      "description": "horizontal addition",
      "source": "sf-building-permits"
    },
    {
      "number": "8913240",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1989-07-25",
      "status_date": "1990-04-16",
      "estimated_cost": 10000,
      "description": "remove old roof, install new plywood over the sheating.",
      "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=25TH&street_type=ST&address_number=3270",
      "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=6519019&$order=closed_roll_year%20DESC&$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=6519&lot=019",
      "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=6519019",
      "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(-122.41545760515385%2037.75100168567926)%27)",
      "retrieved": "2026-07-31"
    }
  ]
}