{
  "address": "300 Castro Street, San Francisco, CA 94114",
  "path": "/san-francisco/castro/castro-street/300/",
  "apn": "2622002",
  "block": "2622",
  "lot": "002",
  "eas_baseid": "342473",
  "coordinates": {
    "lat": 37.763918,
    "lng": -122.435614
  },
  "parcel": {
    "year_built": 1900,
    "units": 2,
    "stories": 3,
    "rooms": 12,
    "bathrooms": 3,
    "lot_area_sqft": 4691,
    "building_area_sqft": 2451,
    "use": "Multi-Family Residential",
    "property_class": "TIC Bldg 4 units or less",
    "construction_type_code": "D",
    "zoning": "RM-1",
    "supervisor_district": 8,
    "assessor_neighborhood": "Corona Heights",
    "analysis_neighborhood": "Castro/Upper Market",
    "property_location_raw": "0300A0300 CASTRO              ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 1922803,
    "assessed_improvement_value": 997755,
    "last_sale_date": "2018-09-07"
  },
  "historic_status": {
    "ceqa_status_code": "A",
    "ceqa_status_code_article_10_11": "A",
    "ceqa_status_label": "Historic resource",
    "reason": "California Register Historic District",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "historic_district": {
    "name": "Duboce Triangle Historic District Extension",
    "california_register_status": "Eligible (not listed)",
    "national_register_status": "Not listed",
    "article_10_11_status": "No local landmark protection",
    "local_landmark_protection": false,
    "source": "sf-historic-districts"
  },
  "permits": [
    {
      "number": "202508193379",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2025-08-19",
      "status_date": "2025-08-21",
      "estimated_cost": 16000,
      "revised_cost": 16000,
      "description": "re-roofing no torch down",
      "source": "sf-building-permits"
    },
    {
      "number": "202011128706",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2020-11-12",
      "status_date": "2022-03-11",
      "estimated_cost": 15000,
      "revised_cost": 25000,
      "description": "to comply with physical inspection report #cc-8389",
      "source": "sf-building-permits"
    },
    {
      "number": "201611303746",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2016-11-30",
      "status_date": "2018-07-16",
      "estimated_cost": 2000,
      "revised_cost": 2000,
      "description": "existing exterior stairs (dryrot), repair in kind, less than 50%",
      "source": "sf-building-permits"
    },
    {
      "number": "M670127",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2016-03-07",
      "status_date": "2016-03-07",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "M485447",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2014-05-05",
      "status_date": "2014-05-05",
      "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=CASTRO&street_type=ST&address_number=300",
      "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=2622002&$order=closed_roll_year%20DESC&$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=2622&lot=002",
      "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=2622002",
      "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(-122.43561362195918%2037.76391808715733)%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": "Italianate",
    "year_built_as_surveyed": "Ca. 1880",
    "note": "One of the properties the statement puts forward as a potential city landmark candidate, a list it calls 37 properties in one passage and 38 in another and prints with 38 entries; it says further research will be required to confirm any of them. Christopher VerPlanck's context statement of 2022 surveyed 552 properties in Duboce Triangle for the Duboce Triangle Neighborhood Association. Dates it gives as “Ca.” are its own estimates."
  }
}