{
  "address": "2635 18th Street, San Francisco, CA 94110",
  "path": "/san-francisco/mission/18th-street/2635/",
  "apn": "4024024",
  "block": "4024",
  "lot": "024",
  "eas_baseid": "367398",
  "coordinates": {
    "lat": 37.761727,
    "lng": -122.408809
  },
  "parcel": {
    "year_built": 1900,
    "units": 1,
    "stories": 3,
    "rooms": 9,
    "bathrooms": 3,
    "bedrooms": 5,
    "lot_area_sqft": 2396.85,
    "building_area_sqft": 3286,
    "basement_area_sqft": 834,
    "lot_depth_ft": 95,
    "use": "Single Family Residential",
    "property_class": "Dwelling",
    "construction_type_code": "D",
    "zoning": "RH-2",
    "supervisor_district": 9,
    "assessor_neighborhood": "Inner Mission",
    "analysis_neighborhood": "Mission",
    "property_location_raw": "0000 2635 18TH                ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 772286,
    "assessed_improvement_value": 1780323,
    "last_sale_date": "2013-08-07"
  },
  "historic_status": {
    "ceqa_status_code": "A",
    "ceqa_status_code_article_10_11": "A",
    "ceqa_status_label": "Historic resource",
    "reason": "Historic Survey Result",
    "yearbuilt": "1900",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "permits": [
    {
      "number": "202104299593",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2021-04-29",
      "status_date": "2021-04-30",
      "revised_cost": 1,
      "description": "to obtain final inspection for ork approved under pa# 20130048496; to obtain final inspection for work approved under pa# 201912058706.",
      "source": "sf-building-permits"
    },
    {
      "number": "M1204847",
      "type": "otc alterations permit",
      "status": "filed",
      "filed": "2020-03-13",
      "status_date": "2020-03-13",
      "description": "streetspace",
      "source": "sf-building-permits"
    },
    {
      "number": "M1204848",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2020-03-13",
      "status_date": "2020-03-13",
      "revised_cost": 0,
      "description": "streetspace",
      "source": "sf-building-permits"
    },
    {
      "number": "201912058706",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2019-12-05",
      "status_date": "2021-05-14",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "to obtain that inspection for work approved under pa #201310048496. all work is complete.",
      "source": "sf-building-permits"
    },
    {
      "number": "M1095547",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2019-06-14",
      "status_date": "2019-06-14",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "M1049367",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2019-03-08",
      "status_date": "2019-03-08",
      "revised_cost": 0,
      "description": "streetspace",
      "source": "sf-building-permits"
    },
    {
      "number": "M1015307",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2018-12-10",
      "status_date": "2018-12-10",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "M936507",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2018-06-07",
      "status_date": "2018-06-07",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "M859487",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2017-11-28",
      "status_date": "2017-11-28",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "201705176768",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2017-05-17",
      "status_date": "2021-05-14",
      "estimated_cost": 1,
      "revised_cost": 13500,
      "description": "structural revision to 201412153766. change material of new west propery line wall at rear to shotcrete (originally cmu)",
      "source": "sf-building-permits"
    },
    {
      "number": "M742407",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2016-11-30",
      "status_date": "2017-06-05",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "M740687",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2016-11-21",
      "status_date": "2016-11-21",
      "revised_cost": 1,
      "description": "street space permit",
      "source": "sf-building-permits"
    },
    {
      "number": "M692207",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2016-05-18",
      "status_date": "2016-05-18",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "M638207",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2015-11-16",
      "status_date": "2015-11-16",
      "revised_cost": 1,
      "description": "street space permit",
      "source": "sf-building-permits"
    },
    {
      "number": "M584827",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2015-05-07",
      "status_date": "2015-05-07",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "M557567",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2015-02-06",
      "status_date": "2015-02-06",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "201412153766",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2014-12-15",
      "status_date": "2021-05-14",
      "estimated_cost": 18500,
      "revised_cost": 80000,
      "description": "construction of a 543 sq.ft. wood deck with deck surface 11'-6\" above (e) grade, in rear yard. ** maher: compliance with ordinance no# 155-13 not required **",
      "source": "sf-building-permits"
    },
    {
      "number": "201310048496",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2013-10-04",
      "status_date": "2021-05-14",
      "estimated_cost": 150000,
      "revised_cost": 370000,
      "description": "shoring & underpinning (e) foundation to allow for (n) footings & (n) slab on grade w/ 8'6\" ceiling heights. removal of (e) dry rot. addition of 507 sq ft c (e) basement (n) level 1, 265 sq ft @ (n) kitchen levl 2, & 303 sq ft at (n) mastbedrm & bath level 3.",
      "source": "sf-building-permits"
    },
    {
      "number": "200210249781",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2002-10-24",
      "status_date": "2003-01-27",
      "estimated_cost": 15800,
      "revised_cost": 15800,
      "description": "replace 18 windows in kind, wood to wood, visible from street",
      "source": "sf-building-permits"
    },
    {
      "number": "9022209",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1990-10-26",
      "status_date": "1991-03-05",
      "estimated_cost": 2800,
      "description": "reroofing",
      "source": "sf-building-permits"
    },
    {
      "number": "8407459",
      "type": "additions alterations or repairs",
      "status": "cancelled",
      "filed": "1984-07-11",
      "status_date": "1985-02-06",
      "estimated_cost": 4500,
      "description": "repair rear stairs",
      "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=2635",
      "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=4024024&$order=closed_roll_year%20DESC&$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=4024&lot=024",
      "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=4024024",
      "retrieved": "2026-07-31"
    }
  ]
}