{
  "address": "859 14th Street, San Francisco, CA 94114",
  "path": "/san-francisco/castro/14th-street/859/",
  "apn": "3541072",
  "block": "3541",
  "lot": "072",
  "eas_baseid": "358809",
  "coordinates": {
    "lat": 37.76727,
    "lng": -122.432493
  },
  "parcel": {
    "year_built": 1902,
    "units": 2,
    "stories": 2,
    "rooms": 8,
    "bathrooms": 1,
    "lot_area_sqft": 2874,
    "building_area_sqft": 2225,
    "use": "Multi-Family Residential",
    "property_class": "Flats & Duplex",
    "construction_type_code": "D",
    "zoning": "RH-3",
    "supervisor_district": 8,
    "assessor_neighborhood": "Duboce Triangle",
    "analysis_neighborhood": "Castro/Upper Market",
    "property_location_raw": "0861 0859 14TH                ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 110289,
    "assessed_improvement_value": 195221
  },
  "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": "859 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": "201908169034",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2019-08-16",
      "status_date": "2019-09-24",
      "estimated_cost": 56400,
      "revised_cost": 56400,
      "description": "reroofing replacement of top roofing system in-kind with solar ready roofing system (asphalt shingles)",
      "source": "sf-building-permits"
    },
    {
      "number": "M1114627",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2019-07-25",
      "status_date": "2019-07-25",
      "revised_cost": 1,
      "description": "street space",
      "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=859",
      "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=3541072&$order=closed_roll_year%20DESC&$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=072",
      "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=3541072",
      "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(-122.43249286108167%2037.76727040774793)%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": "Raised early in the twentieth century, with 865, to insert a commercial unit beneath it; for many years the two storefronts held a dry cleaning and dyeing business called G.F. Thomas. 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"
  }
}