{
  "address": "3653–3655 16th Street, San Francisco, CA 94114",
  "path": "/san-francisco/castro/16th-street/3653/",
  "apn": "3562029",
  "block": "3562",
  "lot": "029",
  "eas_baseid": "359767",
  "coordinates": {
    "lat": 37.763866,
    "lng": -122.434435
  },
  "address_range": "3653–3655",
  "street_numbers_on_parcel": [
    "3653",
    "3655"
  ],
  "parcel": {
    "year_built": 1900,
    "units": 2,
    "stories": 3,
    "rooms": 9,
    "bathrooms": 2,
    "lot_area_sqft": 3812.9,
    "building_area_sqft": 1785,
    "lot_depth_ft": 30,
    "use": "Multi-Family Residential",
    "property_class": "Dwellings - Apt 4 units or less",
    "construction_type_code": "D",
    "zoning": "RH-3",
    "supervisor_district": 8,
    "assessor_neighborhood": "Duboce Triangle",
    "analysis_neighborhood": "Castro/Upper Market",
    "property_location_raw": "3655 3653 16TH                ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 803520,
    "assessed_improvement_value": 200877,
    "last_sale_date": "2020-12-24"
  },
  "historic_status": {
    "ceqa_status_code": "A",
    "ceqa_status_code_article_10_11": "A",
    "ceqa_status_label": "Historic resource",
    "reason": "California Register Historic District",
    "yearbuilt": "1900",
    "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": "201903185572",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2019-03-18",
      "status_date": "2019-06-10",
      "estimated_cost": 12000,
      "revised_cost": 12000,
      "description": "per nov# 201919191 items #4: upon investigation if necessary replace flooring. item 6. dryrot as needed. pillars at backroof stairway. #8. replace window in middle & rear 3653 & 3655. replace like kind less than 50%.",
      "source": "sf-building-permits"
    },
    {
      "number": "201508285510",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2015-08-28",
      "status_date": "2015-10-20",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "revision of application #201508214940. all work to be in one unit. no work in #3653 related to this permit. to comply with his nov#201492621 dated 9/26/2014.",
      "source": "sf-building-permits"
    },
    {
      "number": "201508214940",
      "type": "otc alterations permit",
      "status": "cancelled",
      "filed": "2015-08-21",
      "status_date": "2015-09-17",
      "estimated_cost": 6000,
      "revised_cost": 10000,
      "description": "to comply with 201492621, items 7, 8, 14 and 15 remodel (e) bathroom on ground floor",
      "source": "sf-building-permits"
    },
    {
      "number": "200701121627",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2007-01-12",
      "status_date": "2007-01-31",
      "estimated_cost": 25000,
      "revised_cost": 25000,
      "description": "reroofing",
      "source": "sf-building-permits"
    },
    {
      "number": "9020529",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1990-10-05",
      "status_date": "1991-03-07",
      "estimated_cost": 250,
      "description": "remove exist deck the porchj,door,repair exist roof of porch",
      "source": "sf-building-permits"
    },
    {
      "number": "8300617",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1983-01-21",
      "status_date": "1983-03-04",
      "estimated_cost": 1800,
      "description": "pcd complaint (legal foundation on front west side)",
      "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=16TH&street_type=ST&address_number=3653",
      "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=3562029&$order=closed_roll_year%20DESC&$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=3562&lot=029",
      "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=3562029",
      "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(-122.43443473475533%2037.763866490778504)%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": "First Bay Region Tradition",
    "year_built_as_surveyed": "Ca. 1890",
    "note": "The statement's best example of the First Bay Region Tradition in Duboce Triangle: a dwelling that appears to incorporate an older house at the rear of the lot and was likely remodelled in the style Ca. 1910. 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."
  }
}