{
  "address": "1311 Alabama Street, San Francisco, CA 94110",
  "path": "/san-francisco/mission/alabama-street/1311/",
  "apn": "4272031",
  "block": "4272",
  "lot": "031",
  "eas_baseid": "370906",
  "coordinates": {
    "lat": 37.75069,
    "lng": -122.410495
  },
  "parcel": {
    "year_built": 1911,
    "units": 3,
    "stories": 3,
    "rooms": 13,
    "bathrooms": 3,
    "lot_area_sqft": 3998,
    "building_area_sqft": 3000,
    "use": "Multi-Family Residential",
    "property_class": "Flats & Duplex",
    "construction_type_code": "D",
    "zoning": "RH-2",
    "supervisor_district": 9,
    "assessor_neighborhood": "Inner Mission",
    "analysis_neighborhood": "Mission",
    "property_location_raw": "0000 1311 ALABAMA             ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 293934,
    "assessed_improvement_value": 319130,
    "last_sale_date": "1995-03-28"
  },
  "historic_status": {
    "ceqa_status_code": "A",
    "ceqa_status_code_article_10_11": "A",
    "ceqa_status_label": "Historic resource",
    "reason": "Historic Survey Result",
    "yearbuilt": "1911",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "permits": [
    {
      "number": "201910083837",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2019-10-08",
      "status_date": "2019-12-20",
      "estimated_cost": 23600,
      "revised_cost": 23600,
      "description": "re-roofing",
      "source": "sf-building-permits"
    },
    {
      "number": "M36883",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2006-03-24",
      "status_date": "2006-03-24",
      "revised_cost": 0,
      "description": "street space permit only.",
      "source": "sf-building-permits"
    },
    {
      "number": "9614028",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1996-08-01",
      "status_date": "1997-01-16",
      "estimated_cost": 4000,
      "description": "replace back stairs to same configuration & construction",
      "source": "sf-building-permits"
    },
    {
      "number": "9101364",
      "type": "additions alterations or repairs",
      "status": "expired",
      "filed": "1991-01-29",
      "status_date": "1992-09-29",
      "estimated_cost": 74000,
      "description": "voluntary upgrade, replace foundation",
      "source": "sf-building-permits"
    },
    {
      "number": "9021033",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1990-10-12",
      "status_date": "1990-12-31",
      "estimated_cost": 6974,
      "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=ALABAMA&street_type=ST&address_number=1311",
      "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=4272031&$order=closed_roll_year%20DESC&$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=4272&lot=031",
      "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=4272031",
      "retrieved": "2026-07-31"
    },
    {
      "id": "loc-sf-call-1900-02-04",
      "name": "The San Francisco Call, 4 February 1900, p. 32 — real-estate transactions",
      "query": "https://chroniclingamerica.loc.gov/lccn/sn85066387/1900-02-04/ed-1/seq-32/",
      "retrieved": "2026-08-04"
    }
  ],
  "historical_record": [
    {
      "date": "1900-02-04",
      "kind": "real estate transaction",
      "description": "Lot and improvements sold for $2,400 by the Golden Rule Mutual Building and Loan Association; the parcel given as 40 × 100 feet.",
      "cross_streets": "between Twenty-fifth and Twenty-sixth streets",
      "source": "loc-sf-call-1900-02-04"
    }
  ],
  "unknowns": [
    "The assessor and Planning both give 1911, but the parcel was sold with improvements in February 1900.",
    "The assessor and Planning both give 1911 as the year built, but a building stood at this address by February 1900."
  ]
}