{
  "address": "3775 16th Street, San Francisco, CA 94114",
  "path": "/san-francisco/castro/16th-street/3775/",
  "apn": "2622043",
  "block": "2622",
  "lot": "043",
  "eas_baseid": "342491",
  "coordinates": {
    "lat": 37.763712,
    "lng": -122.436726
  },
  "parcel": {
    "year_built": 1956,
    "units": 1,
    "stories": 1,
    "rooms": 6,
    "bathrooms": 2,
    "bedrooms": 4,
    "lot_area_sqft": 2504,
    "building_area_sqft": 1295,
    "basement_area_sqft": 345,
    "use": "Single Family Residential",
    "property_class": "Dwelling",
    "construction_type_code": "D",
    "zoning": "RH-2",
    "supervisor_district": 8,
    "assessor_neighborhood": "Corona Heights",
    "analysis_neighborhood": "Castro/Upper Market",
    "property_location_raw": "0000 3775 16TH                ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 1657314,
    "assessed_improvement_value": 710274,
    "last_sale_date": "2015-10-01"
  },
  "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": "1956",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "permits": [
    {
      "number": "201502138325",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2015-02-13",
      "status_date": "2015-04-18",
      "estimated_cost": 9400,
      "revised_cost": 9400,
      "description": "reroofing",
      "source": "sf-building-permits"
    },
    {
      "number": "201501236546",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2015-01-23",
      "status_date": "2015-04-18",
      "estimated_cost": 300,
      "revised_cost": 500,
      "description": "remove illegal small kitchen (sink & cabinet) attached to garage to restore back to original use, no new wall and no existing wall relocation.",
      "source": "sf-building-permits"
    },
    {
      "number": "201411131474",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2014-11-13",
      "status_date": "2015-04-18",
      "estimated_cost": 100000,
      "revised_cost": 100000,
      "description": "remodel kitchen and bathroom- new insulation, drywall; - all fixtures, tub & sink in same location. to comply with cec150.0(k)3 & 5. repair of deck less than 50%",
      "source": "sf-building-permits"
    },
    {
      "number": "201110076361",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2011-10-07",
      "status_date": "2012-01-17",
      "estimated_cost": 5000,
      "revised_cost": 5000,
      "description": "revision to pa# 2011.07.21.0728. reconfigure 1st fl plan to include 1 aditional window, relocation of (e) post, relocation of new bath, and split of new rec room into 2 new bedrooms",
      "source": "sf-building-permits"
    },
    {
      "number": "201107210728",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2011-07-21",
      "status_date": "2012-01-17",
      "estimated_cost": 20000,
      "revised_cost": 22000,
      "description": "renovation of existing garage level. addition of 1 new full bath and rec room",
      "source": "sf-building-permits"
    },
    {
      "number": "201107210733",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2011-07-21",
      "status_date": "2012-01-17",
      "estimated_cost": 10000,
      "revised_cost": 10000,
      "description": "new rear deck",
      "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=3775",
      "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=2622043&$order=closed_roll_year%20DESC&$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=043",
      "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=2622043",
      "retrieved": "2026-07-28"
    }
  ]
}