{
  "address": "490 Guerrero Street, San Francisco, CA 94110",
  "path": "/san-francisco/mission/guerrero-street/490/",
  "apn": "3567010",
  "block": "3567",
  "lot": "010",
  "eas_baseid": "359959",
  "coordinates": {
    "lat": 37.763362,
    "lng": -122.424252
  },
  "parcel": {
    "year_built": 1913,
    "units": 8,
    "stories": 3,
    "rooms": 28,
    "bathrooms": 7,
    "lot_area_sqft": 3140,
    "building_area_sqft": 8022,
    "use": "Multi-Family Residential",
    "property_class": "Apartment 5 to 14 Units",
    "construction_type_code": "D",
    "zoning": "RM-2",
    "supervisor_district": 8,
    "assessor_neighborhood": "Mission Dolores",
    "analysis_neighborhood": "Mission",
    "property_location_raw": "0000 0490 GUERRERO            ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 55378,
    "assessed_improvement_value": 176190
  },
  "historic_status": {
    "ceqa_status_code": "A",
    "ceqa_status_code_article_10_11": "A",
    "ceqa_status_label": "Historic resource",
    "reason": "Historic Survey Result",
    "yearbuilt": "1913",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "permits": [
    {
      "number": "M1176147",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2019-12-16",
      "status_date": "2019-12-16",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "M1134307",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2019-09-05",
      "status_date": "2019-09-05",
      "revised_cost": 1,
      "description": "street space only",
      "source": "sf-building-permits"
    },
    {
      "number": "201906254351",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2019-06-25",
      "status_date": "2020-06-22",
      "estimated_cost": 40000,
      "revised_cost": 40000,
      "description": "one unit: remodel kitchen, bathroom & laundry closet, install new cabinets, counter top, appliances, r-13 installed in open walls, r-19 in all open ceiling, no structural work, remove sheetrock for electrical lighting.",
      "source": "sf-building-permits"
    },
    {
      "number": "M1056747",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2019-03-26",
      "status_date": "2019-03-26",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "201812188679",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2018-12-18",
      "status_date": "2019-05-24",
      "estimated_cost": 40000,
      "revised_cost": 40000,
      "description": "one unit remodel kitchen, bathroom & laundry, closet, new lighting, install new cabinets, counter top & appliances. r-13 install open walls, r-19 in all open ceiling. no structural work. remove sheetrock for electrical light fixts.",
      "source": "sf-building-permits"
    },
    {
      "number": "M1012867",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2018-12-04",
      "status_date": "2018-12-04",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "M982647",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2018-09-21",
      "status_date": "2018-09-21",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "M940147",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2018-06-15",
      "status_date": "2018-06-15",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "M904987",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2018-03-26",
      "status_date": "2018-03-26",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "201801249438",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2018-01-24",
      "status_date": "2018-01-24",
      "estimated_cost": 85000,
      "revised_cost": 85000,
      "description": "one unit: kitchen & bath remodel with new lighting, painting & flooring. no structural changes. cabinets, countertops, laundry hook up and paint. in-kind remodel.",
      "source": "sf-building-permits"
    },
    {
      "number": "M873727",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2018-01-05",
      "status_date": "2018-01-05",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "201710312752",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2017-10-31",
      "status_date": "2018-05-24",
      "estimated_cost": 70000,
      "revised_cost": 70000,
      "description": "one unit: remodel kitchen and bathroom, laundry closet. new lighting, cabinets, countertops and appliances. r-13 in all open walls, r-19 inall open cabinets blown insulation in all plaster walls and ceilings. no structural work",
      "source": "sf-building-permits"
    },
    {
      "number": "200402126283",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2004-02-12",
      "status_date": "2007-01-17",
      "estimated_cost": 19120,
      "revised_cost": 19120,
      "description": "install 56 vinyl windows in kind into (e)frames.no structural changes.windows face the front",
      "source": "sf-building-permits"
    },
    {
      "number": "200401264764",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2004-01-26",
      "status_date": "2007-01-17",
      "estimated_cost": 5300,
      "revised_cost": 5300,
      "description": "remodel bathroom same location. same size move wall. one unit per plan",
      "source": "sf-building-permits"
    },
    {
      "number": "200312152308",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2003-12-15",
      "status_date": "2007-01-17",
      "estimated_cost": 14000,
      "revised_cost": 14000,
      "description": "remove termite damage to studding and replace, remove plannter box and give property space from eart",
      "source": "sf-building-permits"
    },
    {
      "number": "M23673",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2003-05-14",
      "status_date": "2003-05-14",
      "revised_cost": 0,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "200302046667",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2003-02-04",
      "status_date": "2003-07-07",
      "estimated_cost": 60000,
      "revised_cost": 60000,
      "description": "fire repair - framing damage to roof and 1 wall - replace with like kind and roof membrane, plaster",
      "source": "sf-building-permits"
    },
    {
      "number": "9715704",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1997-08-15",
      "status_date": "1998-07-30",
      "estimated_cost": 1,
      "description": "renewal per app#9100489",
      "source": "sf-building-permits"
    },
    {
      "number": "9100489",
      "type": "additions alterations or repairs",
      "status": "expired",
      "filed": "1991-01-11",
      "status_date": "1991-12-26",
      "estimated_cost": 500,
      "description": "remove cooktop and ref. @ two units @ ground floor as storge",
      "source": "sf-building-permits"
    },
    {
      "number": "8411627",
      "type": "additions alterations or repairs",
      "status": "expired",
      "filed": "1984-10-30",
      "status_date": "1986-02-21",
      "estimated_cost": 5,
      "description": "to bring building into full compliance with the provisions",
      "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=GUERRERO&street_type=ST&address_number=490",
      "retrieved": "2026-07-31"
    },
    {
      "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=3567010&$order=closed_roll_year%20DESC&$limit=1",
      "retrieved": "2026-07-31"
    },
    {
      "id": "sf-building-permits",
      "name": "SF Dept. of Building Inspection via DataSF",
      "query": "https://data.sfgov.org/resource/i98e-djp9.json?block=3567&lot=010",
      "retrieved": "2026-07-31"
    },
    {
      "id": "sf-planning",
      "name": "SF Planning Department — Historic Resource Status by Parcel via DataSF",
      "query": "https://data.sfgov.org/resource/3tsw-4idn.json?apn=3567010",
      "retrieved": "2026-07-31"
    },
    {
      "id": "loc-sf-call-1913-05-20",
      "name": "The San Francisco Call, 20 May 1913, p. 17",
      "query": "https://chroniclingamerica.loc.gov/lccn/sn85066387/1913-05-20/ed-1/seq-17/",
      "retrieved": "2026-10-05"
    }
  ],
  "historical_record": [
    {
      "date": "1913-05-20",
      "kind": "building contract",
      "description": "A builder contracted for all work on a three-storey frame apartment house, at $10,000.",
      "source": "loc-sf-call-1913-05-20",
      "cost": 10000,
      "cross_streets": "W line of Guerrero Street, 28 feet N of 17th"
    }
  ]
}