{
  "address": "14–18 Walter Street, San Francisco, CA 94114",
  "path": "/san-francisco/castro/walter-street/14/",
  "apn": "3538059",
  "block": "3538",
  "lot": "059",
  "eas_baseid": "358622",
  "coordinates": {
    "lat": 37.768829,
    "lng": -122.432702
  },
  "address_range": "14–18",
  "street_numbers_on_parcel": [
    "14",
    "16",
    "18"
  ],
  "parcel": {
    "year_built": 1907,
    "units": 3,
    "stories": 3,
    "rooms": 16,
    "bathrooms": 3,
    "bedrooms": 7,
    "lot_area_sqft": 2474,
    "building_area_sqft": 3384,
    "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": "0018 0014 WALTER              ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 1756935,
    "assessed_improvement_value": 1222287,
    "last_sale_date": "2018-10-10"
  },
  "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": "1907",
    "survey_name": "FIRST BAPTIST CHURCH",
    "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": "202510278193",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2025-10-27",
      "status_date": "2025-10-29",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "to obtain final inspection for work approved under pa # 202208180834. all work is complete.",
      "source": "sf-building-permits"
    },
    {
      "number": "202503252994",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2025-03-25",
      "status_date": "2025-05-30",
      "estimated_cost": 10000,
      "revised_cost": 28000,
      "description": "rebuild ongrade stairs from rear yard to corridor north side of bldg.connect existing footing at south west corner of building,add insulation at crawl space of 1st floor. rebuild exisitng exterior deck at ground floor level, replace 3 windows at 1st floor front of building.",
      "source": "sf-building-permits"
    },
    {
      "number": "202211096182",
      "type": "otc alterations permit",
      "status": "suspend",
      "filed": "2022-11-09",
      "status_date": "2025-09-22",
      "estimated_cost": 30000,
      "revised_cost": 30000,
      "description": "kitchen remodel, new cabinets, countertop, flooring, tile, new appliances and fixtures.",
      "source": "sf-building-permits"
    },
    {
      "number": "202211015649",
      "type": "otc alterations permit",
      "status": "cancelled",
      "filed": "2022-11-01",
      "status_date": "2022-12-12",
      "estimated_cost": 19000,
      "revised_cost": 19000,
      "description": "installation of one 4 zone ductless heat pump hvac (3 ton unit) mitsubishi mxz-4c36na3",
      "source": "sf-building-permits"
    },
    {
      "number": "202208180834",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2022-08-18",
      "status_date": "2025-10-29",
      "estimated_cost": 30000,
      "revised_cost": 82000,
      "description": "replace about 28' of (e) founation on the north side of the building. the new footing will be the same location as the old one. correct nov 202292996. temp shoring.",
      "source": "sf-building-permits"
    },
    {
      "number": "202112154485",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2021-12-15",
      "status_date": "2022-03-08",
      "estimated_cost": 100000,
      "revised_cost": 100000,
      "description": "remove middle bearing wall at 1st floor to enlarge kitchen, living, dining areas and bathroom remodel.",
      "source": "sf-building-permits"
    },
    {
      "number": "202108236963",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2021-08-23",
      "status_date": "2021-08-23",
      "estimated_cost": 10000,
      "revised_cost": 30000,
      "description": "painting entire building, waterproofing as need it. replace in kind wood trim as need it, to replace dryrot trim and siding, add corner boards for water proofing.",
      "source": "sf-building-permits"
    },
    {
      "number": "202009033395",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2020-09-03",
      "status_date": "2020-10-07",
      "estimated_cost": 65000,
      "revised_cost": 65000,
      "description": "remodel (e) kitchen & bathroom, add (1) full bathroom, remove walls for new plan configuration @ subject unit.",
      "source": "sf-building-permits"
    },
    {
      "number": "201610079838",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2016-10-07",
      "status_date": "2016-11-29",
      "estimated_cost": 2000,
      "revised_cost": 2000,
      "description": "revision to app#2016-0928-8955. dry rot repair drawings in response to bldg inspector's request.",
      "source": "sf-building-permits"
    },
    {
      "number": "201609288955",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2016-09-28",
      "status_date": "2016-11-29",
      "estimated_cost": 2000,
      "revised_cost": 2000,
      "description": "miscellaneous dry rot removal from siding in light well. replace with siding. repair as needed.",
      "source": "sf-building-permits"
    },
    {
      "number": "201605248226",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2016-05-24",
      "status_date": "2016-07-11",
      "estimated_cost": 350,
      "revised_cost": 1200,
      "description": "one unit: replace 1 kitchen cabinet, 1 sink and countertop in the kitchen: to comply with complaint #201616691; items 16/17/18 only.",
      "source": "sf-building-permits"
    },
    {
      "number": "M528288",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2014-10-17",
      "status_date": "2014-10-17",
      "revised_cost": 1,
      "description": "street space permit - scaffolding",
      "source": "sf-building-permits"
    },
    {
      "number": "201308023415",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2013-08-02",
      "status_date": "2013-08-02",
      "estimated_cost": 8000,
      "revised_cost": 9000,
      "description": "bathroom remodel-not moving or adding walls",
      "source": "sf-building-permits"
    },
    {
      "number": "201110197171",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2011-10-19",
      "status_date": "2011-11-10",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "revision to pa#201109063906 bolting of (e) wood sill to (e) concrete foundation with e/8\" thrreaded rods, 8\" embedment, eboxy grouted with simp. set epoxy with plate washers 3\"x3\"x1/4\" at 4'0\" o.c. 15' of (e) building, no plywood or sheathing",
      "source": "sf-building-permits"
    },
    {
      "number": "201109124289",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2011-09-12",
      "status_date": "2011-11-10",
      "estimated_cost": 3780,
      "revised_cost": 3780,
      "description": "install series 100 anderson fibrex windows. no change in size or location. windows will meet all bldg codes. max u factor .40",
      "source": "sf-building-permits"
    },
    {
      "number": "201109063906",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2011-09-06",
      "status_date": "2011-11-10",
      "estimated_cost": 3500,
      "revised_cost": 3500,
      "description": "bolting of (e) wood sill to (e) concrete foundation with 5/8\" threaded rods, 8\" embedment. epoxy grouted with simp set epoxy with plate washers. 3\"x3\"x1/4\" at 4'-0\" o.c. entire perimeter of (e) building. no plywood or sheathing.",
      "source": "sf-building-permits"
    },
    {
      "number": "9321262",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1993-12-02",
      "status_date": "1994-07-27",
      "estimated_cost": 7000,
      "description": "plaster repair -wood flrs refinished-kitch remod,cabs,wndws",
      "source": "sf-building-permits"
    },
    {
      "number": "9307697",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1993-05-07",
      "status_date": "2018-08-20",
      "estimated_cost": 1400,
      "description": "dry rot/termite repair in lightwell",
      "source": "sf-building-permits"
    },
    {
      "number": "9300667",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1993-01-15",
      "status_date": "1993-04-13",
      "estimated_cost": 2100,
      "description": "20 linear feet at mud sill in basement on south side",
      "source": "sf-building-permits"
    },
    {
      "number": "8514289",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1985-12-18",
      "status_date": "1986-05-23",
      "estimated_cost": 1500,
      "description": "enlarge garage by remodeling non bearing partition",
      "source": "sf-building-permits"
    },
    {
      "number": "8407494",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1984-07-11",
      "status_date": "1985-02-22",
      "estimated_cost": 12000,
      "description": "repair bathroom and damaged pipes, install new fixtures",
      "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=WALTER&street_type=ST&address_number=14",
      "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=3538059&$order=closed_roll_year%20DESC&$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=3538&lot=059",
      "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=3538059",
      "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(-122.43270157046177%2037.76882852972516)%27)",
      "retrieved": "2026-07-28"
    }
  ]
}