{
  "address": "479–483 Sanchez Street, San Francisco, CA 94114",
  "path": "/san-francisco/castro/sanchez-street/479/",
  "apn": "3580027",
  "block": "3580",
  "lot": "027",
  "eas_baseid": "360545",
  "coordinates": {
    "lat": 37.761518,
    "lng": -122.430299
  },
  "address_range": "479–483",
  "street_numbers_on_parcel": [
    "479",
    "481",
    "483"
  ],
  "parcel": {
    "year_built": 1908,
    "units": 6,
    "stories": 3,
    "rooms": 24,
    "bathrooms": 6,
    "lot_area_sqft": 3000,
    "building_area_sqft": 5544,
    "use": "Multi-Family Residential",
    "property_class": "Apartment 5 to 14 Units",
    "construction_type_code": "D",
    "zoning": "RM-1",
    "supervisor_district": 8,
    "assessor_neighborhood": "Eureka Valley/Dolores Heights",
    "analysis_neighborhood": "Castro/Upper Market",
    "property_location_raw": "0483 0479 SANCHEZ             ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 772934,
    "assessed_improvement_value": 1104852,
    "assessed_fixtures_value": 421
  },
  "historic_status": {
    "ceqa_status_code": "A",
    "ceqa_status_code_article_10_11": "A",
    "ceqa_status_label": "Historic resource",
    "reason": "Historic Survey Result",
    "yearbuilt": "1908",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "permits": [
    {
      "number": "202312041877",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2023-12-04",
      "status_date": "2024-01-02",
      "estimated_cost": 5000,
      "revised_cost": 5000,
      "description": "to comply with his nov#: 20306262, item 2. to repair rear exterior stairway <50%.",
      "source": "sf-building-permits"
    },
    {
      "number": "201607061667",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2016-07-06",
      "status_date": "2016-09-28",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "detail change to approved soft story plan application 2016-0317-2317",
      "source": "sf-building-permits"
    },
    {
      "number": "201603172317",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2016-03-17",
      "status_date": "2016-09-28",
      "estimated_cost": 60000,
      "revised_cost": 65000,
      "description": "mandatory soft story seismic retrofit per sfbc chapter 34b, 2012 iebc appendix a-4; maher n/a",
      "source": "sf-building-permits"
    },
    {
      "number": "8505624",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1985-05-30",
      "status_date": "1985-11-29",
      "estimated_cost": 9000,
      "description": "repair/rebuild stairs & decks",
      "source": "sf-building-permits"
    },
    {
      "number": "8409388",
      "type": "additions alterations or repairs",
      "status": "cancelled",
      "filed": "1984-08-29",
      "status_date": "1985-02-14",
      "estimated_cost": 9000,
      "description": "present rear stairs to be removed & replaced with new stairs",
      "source": "sf-building-permits"
    },
    {
      "number": "8402323",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1984-03-05",
      "status_date": "1985-05-09",
      "estimated_cost": 70000,
      "description": "remodelling 6 kitchens 6 baths no structual hcanges.",
      "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=SANCHEZ&street_type=ST&address_number=479",
      "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=3580027&$order=closed_roll_year%20DESC&$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=3580&lot=027",
      "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=3580027",
      "retrieved": "2026-07-28"
    },
    {
      "id": "mission-dolores-context-statement",
      "name": "San Francisco Planning Department, with Roland-Nawi Associates, Carey & Company and consultants Katherine Petrin and Shayne E. Watson, Mission Dolores Neighborhood Historic Context Statement, prepared for the Mission Dolores Neighborhood Association, adopted July 20, 2022",
      "query": "https://citypln-m-extnl.sfgov.org/SharedLinks.aspx?accesskey=e312738442fad29bcb74b96538b857ca1a6e1bedd359bbfc0de2d4a255a1b7ae&VaultGUID=A4A7DACD-B0DC-4322-BD29-F6F07103C6E0",
      "listing": "https://sfplanning.org/project/sf-histories-historic-context-statements#completed",
      "label": "Mission Dolores Neighborhood Historic Context Statement, adopted 2022",
      "retrieved": "2026-08-17"
    },
    {
      "id": "loc-sf-call-1906-10-04",
      "name": "The San Francisco Call, 4 October 1906, p. 15",
      "query": "https://chroniclingamerica.loc.gov/lccn/sn85066387/1906-10-04/ed-1/seq-15/",
      "retrieved": "2026-10-05"
    }
  ],
  "historic_survey": {
    "survey": "Mission Dolores Neighborhood Historic Context Statement, adopted 2022",
    "source": "mission-dolores-context-statement",
    "here_today_page": true
  },
  "historical_record": [
    {
      "date": "1906-10-04",
      "kind": "building contract",
      "description": "J. Gibbs contracted for plumbing, gas fitting and sewering for five buildings.",
      "source": "loc-sf-call-1906-10-04"
    }
  ]
}