{
  "address": "18–22 Sanchez Street, San Francisco, CA 94114",
  "path": "/san-francisco/castro/sanchez-street/18/",
  "apn": "3538005",
  "block": "3538",
  "lot": "005",
  "eas_baseid": "358575",
  "coordinates": {
    "lat": 37.768873,
    "lng": -122.431717
  },
  "address_range": "18–22",
  "street_numbers_on_parcel": [
    "18",
    "20",
    "22"
  ],
  "parcel": {
    "year_built": 1905,
    "units": 6,
    "stories": 3,
    "rooms": 29,
    "bathrooms": 6,
    "lot_area_sqft": 5022,
    "building_area_sqft": 8040,
    "use": "Multi-Family Residential",
    "property_class": "Apartment 5 to 14 Units",
    "construction_type_code": "D",
    "zoning": "RH-3",
    "supervisor_district": 8,
    "assessor_neighborhood": "Duboce Triangle",
    "analysis_neighborhood": "Castro/Upper Market",
    "property_location_raw": "0022 0018 SANCHEZ             ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 2354819,
    "assessed_improvement_value": 1009208,
    "last_sale_date": "2018-06-04"
  },
  "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": "1905",
    "survey_name": "18-22 Sanchez St",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "historic_district": {
    "name": "Duboce Triangle 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": "ca 1870–ca 1920",
    "source": "sf-historic-districts"
  },
  "permits": [
    {
      "number": "202602246437",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2026-02-24",
      "status_date": "2026-03-13",
      "estimated_cost": 5000,
      "revised_cost": 5000,
      "description": "one unit: installation of forced air heating systsem. will pull electrical and mechanical permits seperately.",
      "source": "sf-building-permits"
    },
    {
      "number": "202602206273",
      "type": "otc alterations permit",
      "status": "filed",
      "filed": "2026-02-20",
      "status_date": "2026-02-20",
      "estimated_cost": 10000,
      "revised_cost": 0,
      "description": "reroofing hot work. sheathing replacement to be pulled under seperate permit. sheathing permit is 202602206275",
      "source": "sf-building-permits"
    },
    {
      "number": "202602206275",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2026-02-20",
      "status_date": "2026-02-26",
      "estimated_cost": 11000,
      "revised_cost": 11000,
      "description": "sheathing replacement dry rot exist, peel and stick roll roofing, replace in kind.",
      "source": "sf-building-permits"
    },
    {
      "number": "202507211273",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2025-07-21",
      "status_date": "2026-03-13",
      "estimated_cost": 1,
      "revised_cost": 100000,
      "description": "revision to pa#'s 202404119828: relocate and remodel kitchens, remodel (e) bathroom and new master bathrooms. relocate laundries. covert 57 sq ft lightwell into new nook at 3/f. enlarge garage area at the g/f by recapturing 20 sq ft lightwell. new heat pump wh at g/f.",
      "source": "sf-building-permits"
    },
    {
      "number": "202408269491",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2024-08-26",
      "status_date": "2026-03-13",
      "estimated_cost": 50000,
      "revised_cost": 50000,
      "description": "to comply nov 201992341 to comply with mandatory soft story program ch 34b and 2022 sfbc ch 4d and 2022 cebc appendix a4.",
      "source": "sf-building-permits"
    },
    {
      "number": "202404119828",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2024-04-11",
      "status_date": "2024-04-29",
      "estimated_cost": 320000,
      "revised_cost": 320000,
      "description": "ti for 6 units. relocate kitchen and convert to living room, reconfigure bathrooms, combine e living rm and bedroom in all 6 units, no structural work on this permit.",
      "source": "sf-building-permits"
    },
    {
      "number": "201708154835",
      "type": "additions alterations or repairs",
      "status": "cancelled",
      "filed": "2017-08-15",
      "status_date": "2022-10-21",
      "estimated_cost": 75000,
      "revised_cost": 75000,
      "description": "compliance with mandatory seismic retofit program per 2016 sfebc chapter 4d & 2016 cebc appx a4.",
      "source": "sf-building-permits"
    },
    {
      "number": "200705242142",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2007-05-24",
      "status_date": "2007-06-21",
      "estimated_cost": 5500,
      "revised_cost": 5500,
      "description": "perform nov. complaint# 200798735 work item #2 & 4 only in kind. no structural change stairs less then 50% repairs.",
      "source": "sf-building-permits"
    },
    {
      "number": "200210017884",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2002-10-01",
      "status_date": "2002-11-26",
      "estimated_cost": 2500,
      "revised_cost": 2500,
      "description": "repair rear stairs less than 50% address items#1 of 200231964.",
      "source": "sf-building-permits"
    },
    {
      "number": "9900983",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1999-01-15",
      "status_date": "1999-07-15",
      "estimated_cost": 5800,
      "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=SANCHEZ&street_type=ST&address_number=18",
      "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=3538005&$order=closed_roll_year%20DESC&$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=3538&lot=005",
      "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=3538005",
      "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(-122.4317170730517%2037.76887327371125)%27)",
      "retrieved": "2026-07-28"
    }
  ]
}