{
  "address": "855 14th Street, San Francisco, CA 94114",
  "path": "/san-francisco/castro/14th-street/855/",
  "apn": "3541073",
  "block": "3541",
  "lot": "073",
  "eas_baseid": "358810",
  "coordinates": {
    "lat": 37.767276,
    "lng": -122.432407
  },
  "parcel": {
    "year_built": 1902,
    "units": 1,
    "stories": 2,
    "rooms": 6,
    "bathrooms": 1,
    "lot_area_sqft": 2874,
    "building_area_sqft": 1848,
    "use": "Single Family Residential",
    "property_class": "Dwelling",
    "construction_type_code": "D",
    "zoning": "RH-3",
    "supervisor_district": 8,
    "assessor_neighborhood": "Duboce Triangle",
    "analysis_neighborhood": "Castro/Upper Market",
    "property_location_raw": "0000 0855 14TH                ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 1624818,
    "assessed_improvement_value": 719670,
    "last_sale_date": "2017-04-13"
  },
  "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": "1902",
    "survey_name": "855 14th 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": "201804257345",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2018-04-25",
      "status_date": "2018-06-26",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "to obtain final inspection for work approved under pa#201611223364. all work is complete.",
      "source": "sf-building-permits"
    },
    {
      "number": "201706018142",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2017-06-01",
      "status_date": "2018-05-03",
      "estimated_cost": 6500,
      "revised_cost": 9500,
      "description": "voluntary seismic upgrade (boldting, shearwall, holdowns, blocking) widening of wall opening between kitchen and dining rm, repair sagging framing member",
      "source": "sf-building-permits"
    },
    {
      "number": "201705197069",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2017-05-19",
      "status_date": "2017-10-16",
      "estimated_cost": 8200,
      "revised_cost": 8200,
      "description": "replace (e) ductwok with new flex in ceiling and new steel ductwork in garage.",
      "source": "sf-building-permits"
    },
    {
      "number": "201705106252",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2017-05-10",
      "status_date": "2018-05-03",
      "estimated_cost": 3000,
      "revised_cost": 3000,
      "description": "dry rot repair along rear wall of storage, replacing floor & wall framing as necessary. approx 10'-12' of wall affected. replace with framing in-kind.",
      "source": "sf-building-permits"
    },
    {
      "number": "201611223364",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2016-11-22",
      "status_date": "2018-06-26",
      "estimated_cost": 9500,
      "revised_cost": 35000,
      "description": "convert pantry to half bath. renovate kitchen and upper bath((cosmetic only, no structural). no exterior changes.",
      "source": "sf-building-permits"
    },
    {
      "number": "201010132902",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2010-10-13",
      "status_date": "2010-11-15",
      "estimated_cost": 18000,
      "revised_cost": 18000,
      "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=14TH&street_type=ST&address_number=855",
      "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=3541073&$order=closed_roll_year%20DESC&$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=3541&lot=073",
      "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=3541073",
      "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(-122.4324066205563%2037.76727561637917)%27)",
      "retrieved": "2026-07-28"
    },
    {
      "id": "duboce-triangle-context-statement",
      "name": "Christopher VerPlanck (VerPlanck Historic Preservation Consulting), Duboce Triangle Historic Context Statement, prepared for the Duboce Triangle Neighborhood Association, dated August 26, 2022, adopted 2022",
      "query": "https://sfplanning.s3.amazonaws.com/default/files/Preservation/DuboceTriangleHCS/preserv_duboce_triangleHCS-draft.pdf",
      "listing": "https://sfplanning.org/project/sf-histories-historic-context-statements#completed",
      "label": "Duboce Triangle Historic Context Statement, adopted 2022",
      "retrieved": "2026-08-13"
    }
  ],
  "historic_survey": {
    "survey": "Duboce Triangle Historic Context Statement (2022)",
    "source": "duboce-triangle-context-statement",
    "style": "Queen Anne cottage",
    "note": "Inside the proposed Fernando Nelson Fourteenth Street Historic District, one of five local landmark districts the statement recommends, and a contributor to the California Register-eligible Duboce Triangle Historic District. The statement dates the row to 1906 in one passage and to 1902–1906 in another. Christopher VerPlanck's context statement of 2022 surveyed 552 properties in Duboce Triangle for the Duboce Triangle Neighborhood Association."
  },
  "building": {
    "builder": "Fernando Nelson"
  }
}