{
  "address": "311 Castro Street, San Francisco, CA 94114",
  "path": "/san-francisco/castro/castro-street/311/",
  "apn": "3562022",
  "block": "3562",
  "lot": "022",
  "eas_baseid": "359761",
  "coordinates": {
    "lat": 37.763698,
    "lng": -122.434936
  },
  "parcel": {
    "year_built": 1900,
    "units": 1,
    "stories": 1,
    "rooms": 7,
    "bathrooms": 2,
    "lot_area_sqft": 3449,
    "building_area_sqft": 1000,
    "use": "Single Family Residential",
    "property_class": "Dwelling",
    "construction_type_code": "D",
    "zoning": "RH-3",
    "supervisor_district": 8,
    "assessor_neighborhood": "Duboce Triangle",
    "analysis_neighborhood": "Castro/Upper Market",
    "property_location_raw": "0000 0311 CASTRO              ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 544871,
    "assessed_improvement_value": 356153,
    "last_sale_date": "1994-06-10"
  },
  "historic_status": {
    "ceqa_status_code": "A",
    "ceqa_status_code_article_10_11": "A",
    "ceqa_status_label": "Historic resource",
    "reason": "California Register Historic District",
    "yearbuilt": "1900",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "historic_district": {
    "name": "Duboce Triangle Historic District Extension",
    "california_register_status": "Eligible (not listed)",
    "national_register_status": "Not listed",
    "article_10_11_status": "No local landmark protection",
    "local_landmark_protection": false,
    "source": "sf-historic-districts"
  },
  "permits": [
    {
      "number": "200204265148",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2002-04-26",
      "status_date": "2002-10-26",
      "estimated_cost": 10000,
      "revised_cost": 10000,
      "description": "repl (e)deck seak and railing w/new deck seat & guardrail,repl (e)posts & beam",
      "source": "sf-building-permits"
    },
    {
      "number": "200204043145",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2002-04-04",
      "status_date": "2002-10-04",
      "estimated_cost": 12000,
      "revised_cost": 12000,
      "description": "remodel of (e)bathrm,fixtures repl but not relocated no walls moved",
      "source": "sf-building-permits"
    },
    {
      "number": "200203222136",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2002-03-22",
      "status_date": "2002-10-22",
      "estimated_cost": 1500,
      "revised_cost": 1500,
      "description": "repair, in kind, rear stair railings",
      "source": "sf-building-permits"
    },
    {
      "number": "9814543",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1998-07-29",
      "status_date": "2000-01-21",
      "estimated_cost": 40000,
      "description": "interior remodeling cabinets light fixtures,plumb,window",
      "source": "sf-building-permits"
    },
    {
      "number": "9724603",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1997-12-08",
      "status_date": "1998-06-08",
      "estimated_cost": 8800,
      "description": "reroofing",
      "source": "sf-building-permits"
    },
    {
      "number": "9506157S",
      "type": "additions alterations or repairs",
      "status": "expired",
      "filed": "1995-04-27",
      "status_date": "1997-04-17",
      "estimated_cost": 60000,
      "description": "kitch/dining rm remodel. new furnace/ducts. new roof over ki",
      "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=CASTRO&street_type=ST&address_number=311",
      "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=3562022&$order=closed_roll_year%20DESC&$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=3562&lot=022",
      "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=3562022",
      "retrieved": "2026-07-28"
    },
    {
      "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(-122.43493623262843%2037.763698419240846)%27)",
      "retrieved": "2026-07-28"
    },
    {
      "id": "sf-planning-commission-minutes-1995-07-20",
      "name": "San Francisco City Planning Commission, minutes of the meeting of 20 July 1995",
      "label": "San Francisco City Planning Commission minutes, San Francisco Public Library (Internet Archive)",
      "query": "https://archive.org/details/41minutesofsanfran1995san/page/n180/mode/1up",
      "retrieved": "2026-10-24"
    }
  ],
  "historical_record": [
    {
      "date": "1995-07-20",
      "kind": "planning decision",
      "description": "On discretionary review, the City Planning Commission approved, 6-0, an interior remodel and a rear vertical addition to the two-storey, two-family house, raising the rear shed roof by five feet.",
      "source": "sf-planning-commission-minutes-1995-07-20"
    }
  ]
}