{
  "address": "4126 17th Street, San Francisco, CA 94114",
  "path": "/san-francisco/castro/17th-street/4126/",
  "apn": "2623028",
  "block": "2623",
  "lot": "028",
  "eas_baseid": "342521",
  "coordinates": {
    "lat": 37.762537,
    "lng": -122.437906
  },
  "parcel": {
    "year_built": 2017,
    "units": 4,
    "stories": 3,
    "rooms": 24,
    "bathrooms": 9,
    "lot_area_sqft": 5549,
    "building_area_sqft": 8272,
    "use": "Multi-Family Residential",
    "property_class": "Dwellings - Apt 4 units or less",
    "construction_type_code": "D",
    "zoning": "RH-3",
    "supervisor_district": 8,
    "assessor_neighborhood": "Corona Heights",
    "analysis_neighborhood": "Castro/Upper Market",
    "property_location_raw": "4126C4126A17TH                ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 198393,
    "assessed_improvement_value": 4181876,
    "last_sale_date": "1991-02-05"
  },
  "historic_status": {
    "ceqa_status_code": "C",
    "ceqa_status_code_article_10_11": "C",
    "ceqa_status_label": "Not a historical resource",
    "reason": "Historic Resource Evaluation Response",
    "yearbuilt": "2017",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "permits": [
    {
      "number": "201703030607",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2017-03-03",
      "status_date": "2017-03-03",
      "estimated_cost": 1000,
      "revised_cost": 1000,
      "description": "revision to pa #200512089818 (new construction) - install new stucco panels on west (side) facade in lieu of traditoinal stucco.",
      "source": "sf-building-permits"
    },
    {
      "number": "M746147",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2016-12-13",
      "status_date": "2016-12-13",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "M727427",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2016-10-04",
      "status_date": "2016-10-04",
      "revised_cost": 0,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "201609026693",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2016-09-02",
      "status_date": "2017-02-13",
      "estimated_cost": 6000,
      "revised_cost": 6000,
      "description": "installation of new fire alarm system with new panel, heat det. above and pull station near panel in the garage area, install notification appliances thru-out, monitor modules to tie-in water flow and tamper to nw panel. ref app#201405307098 & 200512089818. n/a maher ordinance",
      "source": "sf-building-permits"
    },
    {
      "number": "M706647",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2016-07-19",
      "status_date": "2016-07-19",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "M653967",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2016-01-11",
      "status_date": "2016-01-11",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "M598987",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2015-06-30",
      "status_date": "2015-06-30",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "201405307098",
      "type": "new construction wood frame",
      "status": "complete",
      "filed": "2014-05-30",
      "status_date": "2017-10-04",
      "estimated_cost": 150000,
      "revised_cost": 360000,
      "description": "(rear building) to erect 2 storie, 1 basement, single family dwelling.",
      "source": "sf-building-permits"
    },
    {
      "number": "200912103005",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2009-12-10",
      "status_date": "2009-12-10",
      "estimated_cost": 8000,
      "revised_cost": 8000,
      "description": "to complete work and obtain final inspection for work approved under pa #200305215194.",
      "source": "sf-building-permits"
    },
    {
      "number": "200602134493",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2006-02-13",
      "status_date": "2007-04-18",
      "estimated_cost": 1500,
      "revised_cost": 1500,
      "description": "repair of 2 aluminium windows at rear and also repair sheetrock 200 sq. ft. in kitchen area.",
      "source": "sf-building-permits"
    },
    {
      "number": "200512089816",
      "type": "demolitions",
      "status": "complete",
      "filed": "2005-12-08",
      "status_date": "2017-03-08",
      "estimated_cost": 7500,
      "revised_cost": 7500,
      "description": "demolish 2 stories, 1 family dwelling bldg.",
      "source": "sf-building-permits"
    },
    {
      "number": "200512089817",
      "type": "demolitions",
      "status": "issued",
      "filed": "2005-12-08",
      "status_date": "2015-01-26",
      "estimated_cost": 1000,
      "revised_cost": 1000,
      "description": "demolish 1-story, type 5, single garage.",
      "source": "sf-building-permits"
    },
    {
      "number": "200512089818",
      "type": "new construction wood frame",
      "status": "complete",
      "filed": "2005-12-08",
      "status_date": "2017-03-10",
      "estimated_cost": 700000,
      "revised_cost": 900000,
      "description": "erect 3-story, 3 dwelling units bldg.",
      "source": "sf-building-permits"
    },
    {
      "number": "200305215194",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2003-05-21",
      "status_date": "2003-05-21",
      "estimated_cost": 14000,
      "revised_cost": 14000,
      "description": "remodel apartment improve water lines, repalce kitchen cabinets, improve heating system, re-paint",
      "source": "sf-building-permits"
    },
    {
      "number": "9719740",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1997-10-06",
      "status_date": "1999-01-11",
      "estimated_cost": 3100,
      "description": "reroofing",
      "source": "sf-building-permits"
    },
    {
      "number": "9024128S",
      "type": "new construction wood frame",
      "status": "filing",
      "filed": "1990-11-26",
      "status_date": "1990-11-26",
      "estimated_cost": 500000,
      "description": "erect a three story five unit residential bldg",
      "source": "sf-building-permits"
    },
    {
      "number": "9024129",
      "type": "demolitions",
      "status": "cancelled",
      "filed": "1990-11-21",
      "status_date": "2007-12-18",
      "description": "demolish single family dwelling",
      "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=17TH&street_type=ST&address_number=4126",
      "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=2623028&$order=closed_roll_year%20DESC&$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=2623&lot=028",
      "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=2623028",
      "retrieved": "2026-07-28"
    }
  ]
}