{
  "address": "420 14th Street, San Francisco, CA 94103",
  "path": "/san-francisco/mission/14th-street/420/",
  "apn": "3533011",
  "block": "3533",
  "lot": "011",
  "eas_baseid": "358348",
  "coordinates": {
    "lat": 37.768339,
    "lng": -122.422751
  },
  "parcel": {
    "year_built": 1925,
    "units": 10,
    "stories": 4,
    "rooms": 22,
    "bathrooms": 10,
    "lot_area_sqft": 2625,
    "building_area_sqft": 6860,
    "lot_depth_ft": 5,
    "use": "Multi-Family Residential",
    "property_class": "Apartment 5 to 14 Units",
    "construction_type_code": "D",
    "zoning": "RM-1",
    "supervisor_district": 9,
    "assessor_neighborhood": "Mission Dolores",
    "analysis_neighborhood": "Mission",
    "property_location_raw": "0000 0420 14TH                ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 1725000,
    "assessed_improvement_value": 1725000,
    "last_sale_date": "2018-09-21"
  },
  "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": "1925",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "permits": [
    {
      "number": "202606173442",
      "type": "otc alterations permit",
      "status": "filed",
      "filed": "2026-06-17",
      "status_date": "2026-06-17",
      "estimated_cost": 65000,
      "revised_cost": 65006,
      "description": "one unit: (e) kitchen relocation. (e) bathroom remodel. conversion of (e) kitchen into (n) office. office not designed or approved for sleeping purposes.",
      "source": "sf-building-permits"
    },
    {
      "number": "202603127483",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2026-03-12",
      "status_date": "2026-03-31",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "one unit: to obtain a final inspection for work approved under previous permit application number 202006128551. all work is complete.",
      "source": "sf-building-permits"
    },
    {
      "number": "202310269584",
      "type": "otc alterations permit",
      "status": "filed",
      "filed": "2023-10-26",
      "status_date": "2023-10-26",
      "estimated_cost": 5000,
      "revised_cost": 0,
      "description": "to comply with nov 202313496: wokrk at light well at roof to legal condition.",
      "source": "sf-building-permits"
    },
    {
      "number": "202212138210",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2022-12-13",
      "status_date": "2026-06-17",
      "estimated_cost": 16300,
      "revised_cost": 22812,
      "description": "replace(e) faca w/ (n) ifp-75 fa control union ground fl: install 2 teleguard radio communicator next to faca. replce idp pull station, replace idp smole detectors on ground & 2nd fl. intall (n) low frequency sounders in sleeping areas of every unit. replace horn.strobes on all levels. n dual module",
      "source": "sf-building-permits"
    },
    {
      "number": "202211307411",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2022-11-30",
      "status_date": "2023-03-22",
      "estimated_cost": 5000,
      "revised_cost": 20000,
      "description": "legalization laundry room and boiler room in garage, plumbing electrical, mechanical, as needed to comply with nov#202298848",
      "source": "sf-building-permits"
    },
    {
      "number": "202006128551",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2020-06-12",
      "status_date": "2026-03-31",
      "estimated_cost": 18000,
      "revised_cost": 36000,
      "description": "one unit: renovation of (e) kitchen & bathroom remodel in-kind. no modifications to layout or walls.",
      "source": "sf-building-permits"
    },
    {
      "number": "202002114137",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2020-02-11",
      "status_date": "2020-09-21",
      "estimated_cost": 50000,
      "revised_cost": 50000,
      "description": "one unit -interior renovation to an extg apartment unit. new bathoom fixtures and finishes. new kitchen fixtures and finishes, new electrical and lighting throughout.",
      "source": "sf-building-permits"
    },
    {
      "number": "202001222524",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2020-01-22",
      "status_date": "2020-09-21",
      "estimated_cost": 31750,
      "revised_cost": 32000,
      "description": "one unit: remodel kitchen and bahtroom in kind. new sub feed from main to panel. relocate and replce sub panel.",
      "source": "sf-building-permits"
    },
    {
      "number": "201811145768",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2018-11-14",
      "status_date": "2019-07-03",
      "estimated_cost": 13650,
      "revised_cost": 13650,
      "description": "install new fire sprinkler system at new unit on ground floor and egress area per nfpa 13r including dedicated 2\" fire service (total sprinklers 27) ref pa 2016-0420-5279",
      "source": "sf-building-permits"
    },
    {
      "number": "201810112903",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2018-10-11",
      "status_date": "2019-01-28",
      "estimated_cost": 35000,
      "revised_cost": 35000,
      "description": "one unit. non-structural interior remodel. relocate (e) kitchen and bathroom. provide new office",
      "source": "sf-building-permits"
    },
    {
      "number": "201809271560",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2018-09-27",
      "status_date": "2018-12-04",
      "estimated_cost": 35000,
      "revised_cost": 35000,
      "description": "one unit -non-structural interior remodel. relocate existing kitchen, remodel existing bathroom and provide new office",
      "source": "sf-building-permits"
    },
    {
      "number": "201809261397",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2018-09-26",
      "status_date": "2018-12-04",
      "estimated_cost": 12500,
      "revised_cost": 29372,
      "description": "one unit: renovate kitchen and bathroom in-kind. plumbing and electical as needed.",
      "source": "sf-building-permits"
    },
    {
      "number": "201604205279",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2016-04-20",
      "status_date": "2019-11-26",
      "estimated_cost": 70000,
      "revised_cost": 105000,
      "description": "installation of one new dwelling unit per ordinance no 30-15, unit to be on ground floor, inside existing building envelope, refer to soft story pa #201505206775.",
      "source": "sf-building-permits"
    },
    {
      "number": "M620187",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2015-09-04",
      "status_date": "2015-09-04",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "201505206775",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2015-05-20",
      "status_date": "2018-08-10",
      "estimated_cost": 90000,
      "revised_cost": 90000,
      "description": "soft storey retrofit program mandatory seismic strengthening per ord. 66-13",
      "source": "sf-building-permits"
    },
    {
      "number": "M254726",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2011-04-18",
      "status_date": "2011-04-18",
      "revised_cost": 1,
      "description": "steet space",
      "source": "sf-building-permits"
    },
    {
      "number": "201102170446",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2011-02-17",
      "status_date": "2011-08-17",
      "estimated_cost": 15000,
      "revised_cost": 15000,
      "description": "tear out & rebuild in kind, top front bay window & surrounding structure due to dryrot",
      "source": "sf-building-permits"
    },
    {
      "number": "200312162353",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2003-12-16",
      "status_date": "2005-03-01",
      "estimated_cost": 30000,
      "revised_cost": 30000,
      "description": "underpin existing foundation",
      "source": "sf-building-permits"
    },
    {
      "number": "9903803",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1999-02-26",
      "status_date": "2000-09-05",
      "estimated_cost": 600,
      "description": "underpinning at east exterior wall -see 9809596",
      "source": "sf-building-permits"
    },
    {
      "number": "8614656",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1986-11-18",
      "status_date": "1992-02-26",
      "estimated_cost": 1950,
      "description": "replace 8 treads & risers & guardrail",
      "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=14TH&street_type=ST&address_number=420",
      "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=3533011&$order=closed_roll_year%20DESC&$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=3533&lot=011",
      "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=3533011",
      "retrieved": "2026-07-31"
    },
    {
      "id": "inner-mission-north-context-statement",
      "name": "San Francisco Planning Department, Inner Mission North 1853-1943 Context Statement, dated on its cover 2005, adopted 2004",
      "query": "https://citypln-m-extnl.sfgov.org/SharedLinks.aspx?accesskey=ef5726f8f01317048294fa4befc3151c63c7d0f43ec4a26cbf5c21877a313274&VaultGUID=A4A7DACD-B0DC-4322-BD29-F6F07103C6E0",
      "listing": "https://sfplanning.org/project/sf-histories-historic-context-statements#completed",
      "label": "Inner Mission North Context Statement, adopted 2004",
      "retrieved": "2026-08-15"
    }
  ],
  "historic_survey": {
    "survey": "Inner Mission North Context Statement, adopted 2004",
    "source": "inner-mission-north-context-statement",
    "note": "Non-contributor to the Inner Mission Commercial Corridor locally significant area (420 14th St). Formerly called the 16th Street Commercial Corridor. Criterion C: San Francisco's largest concentration of residential-over-commercial and small-scale commercial buildings, spanning both pre-1906 and post-disaster construction, dated c. 1870s–1931."
  }
}