{
  "address": "1977–1979 15th Street, San Francisco, CA 94114",
  "path": "/san-francisco/castro/15th-street/1977/",
  "apn": "3557052",
  "block": "3557",
  "lot": "052",
  "eas_baseid": "359482",
  "coordinates": {
    "lat": 37.765937,
    "lng": -122.428267
  },
  "address_range": "1977–1979",
  "street_numbers_on_parcel": [
    "1977",
    "1979"
  ],
  "parcel": {
    "year_built": 1950,
    "units": 2,
    "stories": 2,
    "rooms": 9,
    "bathrooms": 3,
    "lot_area_sqft": 2500,
    "building_area_sqft": 2746,
    "use": "Multi-Family Residential",
    "property_class": "Flats & Duplex",
    "construction_type_code": "D",
    "zoning": "RM-2",
    "supervisor_district": 8,
    "assessor_neighborhood": "Mission Dolores",
    "analysis_neighborhood": "Castro/Upper Market",
    "property_location_raw": "1979 1977 15TH                ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 38553,
    "assessed_improvement_value": 84987
  },
  "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": "1950",
    "survey_name": "1977 15th Street",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "permits": [
    {
      "number": "202308144319",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2023-08-14",
      "status_date": "2023-08-23",
      "estimated_cost": 57710,
      "revised_cost": 57710,
      "description": "re-roofing.",
      "source": "sf-building-permits"
    },
    {
      "number": "200308081560",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2003-08-08",
      "status_date": "2003-08-08",
      "estimated_cost": 4000,
      "revised_cost": 4000,
      "description": "remove & replace 4 rotten stringers replace rotten wood on 3 landings 3 posts & some railing rear",
      "source": "sf-building-permits"
    },
    {
      "number": "9500559",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1995-01-17",
      "status_date": "1995-07-28",
      "estimated_cost": 5400,
      "description": "reroofing",
      "source": "sf-building-permits"
    },
    {
      "number": "9221810",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1992-12-18",
      "status_date": "1993-01-27",
      "estimated_cost": 3212,
      "description": "install vinyl siding to light wall walls in back of home",
      "source": "sf-building-permits"
    },
    {
      "number": "9112248",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1991-07-12",
      "status_date": "1991-08-26",
      "estimated_cost": 5427,
      "description": "vinyl siding, back wall",
      "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=15TH&street_type=ST&address_number=1977",
      "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=3557052&$order=closed_roll_year%20DESC&$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=3557&lot=052",
      "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=3557052",
      "retrieved": "2026-07-28"
    },
    {
      "id": "market-octavia-survey-forms",
      "name": "Page & Turnbull for the San Francisco Planning Department, Market & Octavia Augmentation Survey, DPR 523 survey forms, fieldwork 2006, evaluations by Kelley & VerPlanck 2010",
      "query": "https://sfplanning.org/sites/default/files/documents/preserv/DPRforms/11th-16th%20Street.pdf",
      "listing": "https://sfplanning.org/historic-preservation-survey-forms-dpr523",
      "label": "Market & Octavia Survey DPR 523 form, 2006–2010",
      "retrieved": "2026-09-03"
    }
  ],
  "historic_survey": [
    {
      "survey": "Market & Octavia Survey (2006–2010)",
      "source": "market-octavia-survey-forms",
      "proposed_status_code": "6Z",
      "status_code_meaning": "Found ineligible for the National Register, the California Register and local designation through survey evaluation.",
      "style": "Late Moderne",
      "year_built_as_surveyed": "1950"
    }
  ]
}