{
  "address": "339 Collingwood Street, San Francisco, CA 94114",
  "path": "/san-francisco/castro/collingwood-street/339/",
  "apn": "2752022A",
  "block": "2752",
  "lot": "022A",
  "eas_baseid": "345550",
  "coordinates": {
    "lat": 37.75691,
    "lng": -122.435421
  },
  "parcel": {
    "year_built": 1925,
    "units": 1,
    "stories": 2,
    "rooms": 8,
    "bathrooms": 2,
    "bedrooms": 3,
    "lot_area_sqft": 3746,
    "building_area_sqft": 2339,
    "basement_area_sqft": 902,
    "use": "Single Family Residential",
    "property_class": "Dwelling",
    "construction_type_code": "D",
    "zoning": "RH-2",
    "supervisor_district": 8,
    "assessor_neighborhood": "Eureka Valley/Dolores Heights",
    "analysis_neighborhood": "Castro/Upper Market",
    "property_location_raw": "0000 0339 COLLINGWOOD         ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 1254519,
    "assessed_improvement_value": 1119060,
    "last_sale_date": "2005-06-17"
  },
  "historic_status": {
    "ceqa_status_code": "B",
    "ceqa_status_code_article_10_11": "B",
    "ceqa_status_label": "Unevaluated",
    "reason": "No evaluation and 45 years or older",
    "yearbuilt": "1925",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "permits": [
    {
      "number": "202512313067",
      "type": "otc alterations permit",
      "status": "filed",
      "filed": "2025-12-31",
      "status_date": "2025-12-31",
      "estimated_cost": 75000,
      "revised_cost": 0,
      "description": "install (n) planter, bluestone walkway , concrete flatwork, install (n) staircase and landing. reinstall driveway pavers. install (n) security gate",
      "source": "sf-building-permits"
    },
    {
      "number": "202512313057",
      "type": "otc alterations permit",
      "status": "filed",
      "filed": "2025-12-31",
      "status_date": "2025-12-31",
      "estimated_cost": 200000,
      "revised_cost": 200000,
      "description": "remodel (e) upper rear yard, repalce and install concrete retaining walls to support (n) raised planters. build 2 levels of wood deck with stainless steel guardrails. install (n) hot tub with electrical connection and protable propane fire feature. install (n) plants and irrigation. replace 2 (e)",
      "source": "sf-building-permits"
    },
    {
      "number": "M244526",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2011-03-02",
      "status_date": "2011-03-02",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "200906301649",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2009-06-30",
      "status_date": "2012-02-21",
      "estimated_cost": 300000,
      "revised_cost": 300000,
      "description": "roof raised 4' at back half of living level & the rear extended 6\" & a new deck added. lower 30\" at back half of lower undeveloped level & expand w/ a new bedroom, bathroom & office. add new windows & skylights & property line windows.",
      "source": "sf-building-permits"
    },
    {
      "number": "200410066123",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2004-10-06",
      "status_date": "2004-11-30",
      "estimated_cost": 3500,
      "revised_cost": 3500,
      "description": "replace 3 windows, size for size, aluminum to paintable wood composite, not visible from street.",
      "source": "sf-building-permits"
    },
    {
      "number": "200402186588",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2004-02-18",
      "status_date": "2004-04-01",
      "estimated_cost": 7000,
      "revised_cost": 7000,
      "description": "replace 6 windows, size for size, wood to paintable wood composite, visible from st",
      "source": "sf-building-permits"
    },
    {
      "number": "9217718",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1992-10-15",
      "status_date": "1993-01-25",
      "estimated_cost": 15000,
      "description": "horizontal addition",
      "source": "sf-building-permits"
    },
    {
      "number": "9215093",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1992-09-04",
      "status_date": "1992-10-27",
      "estimated_cost": 7585,
      "description": "remodel kitchen- no structural work, no wall changes",
      "source": "sf-building-permits"
    },
    {
      "number": "9015405",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1990-08-03",
      "status_date": "1990-08-08",
      "estimated_cost": 5700,
      "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=COLLINGWOOD&street_type=ST&address_number=339",
      "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=2752022A&$order=closed_roll_year%20DESC&$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=2752&lot=022A",
      "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=2752022A",
      "retrieved": "2026-07-28"
    },
    {
      "id": "eureka-valley-context-statement",
      "name": "Elaine B. Stiles, Eureka Valley Historic Context Statement, prepared for the Eureka Valley Neighborhood Association, adopted by the Historic Preservation Commission December 20, 2017",
      "query": "http://default.sfplanning.org/Preservation/EurekaValleyHCS/hp_eureka_valley_hcs_HCS_FINAL-122017.pdf",
      "listing": "https://sfplanning.org/project/sf-histories-historic-context-statements#completed",
      "label": "Eureka Valley Historic Context Statement, adopted 2017",
      "retrieved": "2026-08-14"
    }
  ],
  "historic_survey": {
    "survey": "Eureka Valley Historic Context Statement (2017)",
    "source": "eureka-valley-context-statement",
    "style": "Mediterranean Revival",
    "note": "Illustrated in the statement's survey of Eureka Valley property types and architectural styles. The statement is reconnaissance-level and says inclusion in it is not a judgement on a building's worthiness for preservation. It records it as a single-family dwelling over an integral garage."
  }
}