{
  "address": "4077–4079 18th Street, San Francisco, CA 94114",
  "path": "/san-francisco/castro/18th-street/4077/",
  "apn": "3583074",
  "block": "3583",
  "lot": "074",
  "eas_baseid": "360813",
  "coordinates": {
    "lat": 37.760698,
    "lng": -122.434448
  },
  "address_range": "4077–4079",
  "street_numbers_on_parcel": [
    "4077",
    "4079"
  ],
  "parcel": {
    "year_built": 1900,
    "units": 4,
    "stories": 3,
    "rooms": 16,
    "bathrooms": 4,
    "lot_area_sqft": 2495,
    "building_area_sqft": 3735,
    "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": "4079 4077 18TH                ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 177626,
    "assessed_improvement_value": 450782
  },
  "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": "1900",
    "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": "202301130147",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2023-01-13",
      "status_date": "2023-07-12",
      "estimated_cost": 5000,
      "revised_cost": 5000,
      "description": "new ada ramp at rear yard in existing restaurant. rear yard use for existing restaurant.",
      "source": "sf-building-permits"
    },
    {
      "number": "202101283550",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2021-01-28",
      "status_date": "2021-09-29",
      "estimated_cost": 8500,
      "revised_cost": 8500,
      "description": "request for technical infeasibility of city mandatory abe program for 2 commercial entries. 2 entries will be upgraded with door release button and/or door buzzard to have accessibility to businesses.",
      "source": "sf-building-permits"
    },
    {
      "number": "202010096264",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2020-10-09",
      "status_date": "2021-07-27",
      "estimated_cost": 20000,
      "revised_cost": 55600,
      "description": "demolish pos counter. build new pos counter. new finishes, lighting and equipment.",
      "source": "sf-building-permits"
    },
    {
      "number": "201509237903",
      "type": "wall or painted sign",
      "status": "issued",
      "filed": "2015-09-23",
      "status_date": "2015-09-24",
      "estimated_cost": 2500,
      "revised_cost": 2500,
      "description": "2 digital print signs",
      "source": "sf-building-permits"
    },
    {
      "number": "201502178502",
      "type": "sign - erect",
      "status": "cancelled",
      "filed": "2015-02-17",
      "status_date": "2025-02-13",
      "estimated_cost": 500,
      "revised_cost": 500,
      "description": "erect non-electric, indirect, replacement banner",
      "source": "sf-building-permits"
    },
    {
      "number": "M181565",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2009-10-06",
      "status_date": "2009-10-06",
      "revised_cost": 1,
      "description": "street space & mta",
      "source": "sf-building-permits"
    },
    {
      "number": "200307310887",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2003-07-31",
      "status_date": "2004-02-03",
      "estimated_cost": 15000,
      "revised_cost": 15000,
      "description": "to replace rear stairs in kind",
      "source": "sf-building-permits"
    },
    {
      "number": "200008016659",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2000-08-01",
      "status_date": "2000-08-23",
      "estimated_cost": 700,
      "revised_cost": 700,
      "description": "install new awning. made of tubing & frame. & cover with vinyl sheet awning. attach to wall by lag..",
      "source": "sf-building-permits"
    },
    {
      "number": "9620977",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1996-10-31",
      "status_date": "1997-09-05",
      "estimated_cost": 2000,
      "description": "work to correct notice of violation for pa 9100970",
      "source": "sf-building-permits"
    },
    {
      "number": "9000443",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1990-01-09",
      "status_date": "1990-10-22",
      "estimated_cost": 1800,
      "description": "repair portion of rear stairs, replace rotted sill & rustic",
      "source": "sf-building-permits"
    },
    {
      "number": "8819784",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1988-12-14",
      "status_date": "1989-05-03",
      "estimated_cost": 1500,
      "description": "replace galss @ storefront, add granite, decorative elements",
      "source": "sf-building-permits"
    },
    {
      "number": "8817869",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1988-11-14",
      "status_date": "1989-07-17",
      "estimated_cost": 8700,
      "description": "install new rest, grease hood and fire suppression system",
      "source": "sf-building-permits"
    },
    {
      "number": "8814209",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1988-09-23",
      "status_date": "1989-02-22",
      "estimated_cost": 2300,
      "description": "new floor, bath floor plug, partition wall, re #8717461",
      "source": "sf-building-permits"
    },
    {
      "number": "8813903",
      "type": "wall or painted sign",
      "status": "complete",
      "filed": "1988-09-16",
      "status_date": "1992-05-13",
      "description": "painted or other non-structural sign",
      "source": "sf-building-permits"
    },
    {
      "number": "8813335",
      "type": "sign - erect",
      "status": "complete",
      "filed": "1988-09-08",
      "status_date": "1989-02-28",
      "estimated_cost": 200,
      "description": "erect sign",
      "source": "sf-building-permits"
    },
    {
      "number": "8812594",
      "type": "sign - erect",
      "status": "expired",
      "filed": "1988-08-25",
      "status_date": "1989-05-03",
      "estimated_cost": 275,
      "description": "erect sign",
      "source": "sf-building-permits"
    },
    {
      "number": "8811634",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1988-08-11",
      "status_date": "1989-02-28",
      "estimated_cost": 600,
      "description": "fabricate & install awning",
      "source": "sf-building-permits"
    },
    {
      "number": "8806171",
      "type": "additions alterations or repairs",
      "status": "cancelled",
      "filed": "1988-05-13",
      "status_date": "1988-09-23",
      "estimated_cost": 4000,
      "description": "install new type i grease hood & duct, fan for make-up air",
      "source": "sf-building-permits"
    },
    {
      "number": "8717461",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1987-12-09",
      "status_date": "1989-07-17",
      "estimated_cost": 21000,
      "description": "remove platform, new walls, paint, floor covering",
      "source": "sf-building-permits"
    },
    {
      "number": "8513678",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1985-12-04",
      "status_date": "1986-05-02",
      "estimated_cost": 1390,
      "description": "fabricate & install awning",
      "source": "sf-building-permits"
    },
    {
      "number": "8201949",
      "type": "wall or painted sign",
      "status": "cancelled",
      "filed": "1982-03-15",
      "status_date": "1982-07-30",
      "estimated_cost": 1,
      "source": "sf-building-permits"
    },
    {
      "number": "8201950",
      "type": "additions alterations or repairs",
      "status": "cancelled",
      "filed": "1982-03-15",
      "status_date": "1982-04-13",
      "estimated_cost": 300,
      "source": "sf-building-permits"
    },
    {
      "number": "8107192",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1981-08-14",
      "status_date": "1983-03-04",
      "estimated_cost": 700,
      "source": "sf-building-permits"
    },
    {
      "number": "8107193",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1981-08-08",
      "status_date": "1983-03-04",
      "estimated_cost": 250,
      "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=4077",
      "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=3583074&$order=closed_roll_year%20DESC&$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=3583&lot=074",
      "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=3583074",
      "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(-122.43444764371836%2037.760698279355786)%27)",
      "retrieved": "2026-07-28"
    }
  ]
}