{
  "address": "4133 18th Street, San Francisco, CA 94114",
  "path": "/san-francisco/castro/18th-street/4133/",
  "apn": "2695035",
  "block": "2695",
  "lot": "035",
  "eas_baseid": "344411",
  "coordinates": {
    "lat": 37.76065,
    "lng": -122.435781
  },
  "parcel": {
    "year_built": 1908,
    "units": 2,
    "stories": 2,
    "rooms": 5,
    "bathrooms": 2,
    "lot_area_sqft": 1873,
    "building_area_sqft": 2750,
    "use": "Multi-Family Residential",
    "property_class": "Flat & Store 4 units or less",
    "construction_type_code": "D",
    "zoning": "CASTRO",
    "supervisor_district": 8,
    "assessor_neighborhood": "Eureka Valley/Dolores Heights",
    "analysis_neighborhood": "Castro/Upper Market",
    "property_location_raw": "0000 4133 18TH                ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 55184,
    "assessed_improvement_value": 136681
  },
  "historic_status": {
    "ceqa_status_code": "A",
    "ceqa_status_code_article_10_11": "A",
    "ceqa_status_label": "Historic resource",
    "reason": "California Register Historic District, Historic Survey Result",
    "yearbuilt": "1908",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "historic_district": {
    "name": "Eureka Valley Commercial & Castro Village LGBTQ+ Historic District",
    "california_register_status": "Eligible (not listed)",
    "national_register_status": "Not listed",
    "article_10_11_status": "No local landmark protection",
    "local_landmark_protection": false,
    "period_of_significance": "1879–1932; 1963–1980",
    "source": "sf-historic-districts"
  },
  "permits": [
    {
      "number": "M700108",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2016-06-23",
      "status_date": "2016-06-23",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "201605258288",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2016-05-25",
      "status_date": "2016-12-01",
      "estimated_cost": 30000,
      "revised_cost": 70000,
      "description": "remodel kitchen & bathroom, add half bath & convert front living room into bedroom. no work visible from street.(e) kitchen space to become new dr.",
      "source": "sf-building-permits"
    },
    {
      "number": "M429527",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2013-09-26",
      "status_date": "2013-09-26",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "201309237433",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2013-09-23",
      "status_date": "2013-09-23",
      "estimated_cost": 15806,
      "revised_cost": 15806,
      "description": "reroofing",
      "source": "sf-building-permits"
    },
    {
      "number": "200406085824",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2004-06-08",
      "status_date": "2004-09-02",
      "estimated_cost": 12000,
      "revised_cost": 12000,
      "description": "revision to app#200402267275. relocation of rigid frame with longer span (+3'). revise bay window ca",
      "source": "sf-building-permits"
    },
    {
      "number": "200402267275",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2004-02-26",
      "status_date": "2004-09-02",
      "estimated_cost": 60000,
      "revised_cost": 100000,
      "description": "voluntary seismic strengthening of a first floor commercial store only,sewer line seperate permit.",
      "source": "sf-building-permits"
    },
    {
      "number": "8307287",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1983-07-28",
      "status_date": "1984-06-04",
      "estimated_cost": 8000,
      "description": "build new frontage for the exisitng restaurant",
      "source": "sf-building-permits"
    },
    {
      "number": "8306942",
      "type": "sign - erect",
      "status": "cancelled",
      "filed": "1983-07-22",
      "status_date": "1983-09-14",
      "estimated_cost": 97,
      "source": "sf-building-permits"
    },
    {
      "number": "8306943",
      "type": "sign - erect",
      "status": "complete",
      "filed": "1983-07-22",
      "status_date": "1984-02-01",
      "estimated_cost": 1000,
      "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=18TH&street_type=ST&address_number=4133",
      "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=2695035&$order=closed_roll_year%20DESC&$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=2695&lot=035",
      "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=2695035",
      "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(-122.43578069258072%2037.760649999727804)%27)",
      "retrieved": "2026-07-28"
    },
    {
      "id": "eureka-valley-context-statement",
      "name": "Elaine B. Stiles, Eureka Valley Historic Context Statement, prepared for the Eureka Valley Neighborhood Association, adopted by the Historic Preservation Commission December 20, 2017",
      "query": "http://default.sfplanning.org/Preservation/EurekaValleyHCS/hp_eureka_valley_hcs_HCS_FINAL-122017.pdf",
      "listing": "https://sfplanning.org/project/sf-histories-historic-context-statements#completed",
      "label": "Eureka Valley Historic Context Statement, adopted 2017",
      "retrieved": "2026-08-14"
    }
  ],
  "historic_survey": {
    "survey": "Eureka Valley Historic Context Statement (2017)",
    "source": "eureka-valley-context-statement",
    "style": "Classical Revival",
    "note": "Illustrated in the statement's survey of Eureka Valley property types and architectural styles. The statement is reconnaissance-level and says inclusion in it is not a judgement on a building's worthiness for preservation. It records it as a single-family dwelling over commercial space."
  }
}