{
  "address": "406 Sanchez Street, San Francisco, CA 94114",
  "path": "/san-francisco/castro/sanchez-street/406/",
  "apn": "3581004",
  "block": "3581",
  "lot": "004",
  "eas_baseid": "360589",
  "coordinates": {
    "lat": 37.7624,
    "lng": -122.43101
  },
  "parcel": {
    "year_built": 1900,
    "units": 1,
    "stories": 1,
    "rooms": 5,
    "bathrooms": 2,
    "bedrooms": 2,
    "lot_area_sqft": 2500,
    "building_area_sqft": 1499,
    "use": "Single Family Residential",
    "property_class": "Dwelling",
    "construction_type_code": "D",
    "zoning": "RH-3",
    "supervisor_district": 8,
    "assessor_neighborhood": "Eureka Valley/Dolores Heights",
    "analysis_neighborhood": "Castro/Upper Market",
    "property_location_raw": "0000 0406 SANCHEZ             ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 1931398,
    "assessed_improvement_value": 827742,
    "last_sale_date": "2020-08-10"
  },
  "historic_status": {
    "ceqa_status_code": "B",
    "ceqa_status_code_article_10_11": "B",
    "ceqa_status_label": "Unevaluated",
    "reason": "Historic Survey Result and 45 years or older",
    "yearbuilt": "1900",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "permits": [
    {
      "number": "202203049275",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2022-03-04",
      "status_date": "2022-10-13",
      "estimated_cost": 29000,
      "revised_cost": 29000,
      "description": "one kitchen remodel in kind 90sqft no wall moved",
      "source": "sf-building-permits"
    },
    {
      "number": "201905069865",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2019-05-06",
      "status_date": "2020-01-09",
      "estimated_cost": 30000,
      "revised_cost": 30000,
      "description": "remodel master bathroom, no structural work. replace tile, fixtures and lighting.",
      "source": "sf-building-permits"
    },
    {
      "number": "201708084257",
      "type": "additions alterations or repairs",
      "status": "withdrawn",
      "filed": "2017-08-08",
      "status_date": "2019-07-12",
      "estimated_cost": 200000,
      "description": "vertical addition. lower basement flr to create habitable space. (n) electrical & plubming. (n) decks on top of (e) roof levels. nfpa under separate permit.",
      "source": "sf-building-permits"
    },
    {
      "number": "M674087",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2016-03-18",
      "status_date": "2016-03-18",
      "revised_cost": 0,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "200503177733",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2005-03-17",
      "status_date": "2005-03-17",
      "estimated_cost": 11880,
      "revised_cost": 11880,
      "description": "reroofing",
      "source": "sf-building-permits"
    },
    {
      "number": "9017950",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1990-09-06",
      "status_date": "1990-09-18",
      "estimated_cost": 2400,
      "description": "cut & pack base of door jambs, treat for termites",
      "source": "sf-building-permits"
    },
    {
      "number": "8709448",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1987-07-07",
      "status_date": "1987-10-29",
      "estimated_cost": 4840,
      "description": "repair basement door",
      "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=SANCHEZ&street_type=ST&address_number=406",
      "retrieved": "2026-07-28"
    },
    {
      "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=3581004&$order=closed_roll_year%20DESC&$limit=1",
      "retrieved": "2026-07-28"
    },
    {
      "id": "sf-building-permits",
      "name": "SF Dept. of Building Inspection via DataSF",
      "query": "https://data.sfgov.org/resource/i98e-djp9.json?block=3581&lot=004",
      "retrieved": "2026-07-28"
    },
    {
      "id": "sf-planning",
      "name": "SF Planning Department — Historic Resource Status by Parcel via DataSF",
      "query": "https://data.sfgov.org/resource/3tsw-4idn.json?apn=3581004",
      "retrieved": "2026-07-28"
    }
  ]
}