{
  "address": "508–512 Sanchez Street, San Francisco, CA 94114",
  "path": "/san-francisco/castro/sanchez-street/508/",
  "apn": "3584003",
  "block": "3584",
  "lot": "003",
  "eas_baseid": "490230",
  "coordinates": {
    "lat": 37.760871,
    "lng": -122.430873
  },
  "address_range": "508–512",
  "street_numbers_on_parcel": [
    "508",
    "510",
    "512"
  ],
  "parcel": {
    "year_built": 1900,
    "units": 3,
    "stories": 2,
    "rooms": 10,
    "bathrooms": 3,
    "lot_area_sqft": 2625,
    "building_area_sqft": 3201,
    "lot_depth_ft": 5,
    "use": "Multi-Family Residential",
    "property_class": "Apartment 4 units or less",
    "construction_type_code": "D",
    "zoning": "RH-3",
    "supervisor_district": 8,
    "assessor_neighborhood": "Eureka Valley/Dolores Heights",
    "analysis_neighborhood": "Castro/Upper Market",
    "property_location_raw": "0512 0508 SANCHEZ             ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 535058,
    "assessed_improvement_value": 379648
  },
  "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": "1900",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "permits": [
    {
      "number": "202002043459",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2020-02-04",
      "status_date": "2020-04-30",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "revision 202001242699; to clearify undergrond materials to solder fittings. sprinkler overhead permit #201911127079",
      "source": "sf-building-permits"
    },
    {
      "number": "202002043461",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2020-02-04",
      "status_date": "2020-02-28",
      "estimated_cost": 500,
      "revised_cost": 500,
      "description": "reinforce back deck of building",
      "source": "sf-building-permits"
    },
    {
      "number": "202001242699",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2020-01-24",
      "status_date": "2020-04-30",
      "estimated_cost": 1000,
      "revised_cost": 5600,
      "description": "underground piping for 13-r fire sprinkler system. ref pa 2018-0301-2589",
      "source": "sf-building-permits"
    },
    {
      "number": "201911127079",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2019-11-12",
      "status_date": "2019-11-13",
      "estimated_cost": 2000,
      "revised_cost": 2500,
      "description": "new 13r system ref adu 201803012589; underground under separate permit",
      "source": "sf-building-permits"
    },
    {
      "number": "201907246870",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2019-07-24",
      "status_date": "2020-05-18",
      "estimated_cost": 500,
      "revised_cost": 500,
      "description": "revision to pa #201803012589, moving (1) post.",
      "source": "sf-building-permits"
    },
    {
      "number": "201901311734",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2019-01-31",
      "status_date": "2019-02-01",
      "estimated_cost": 1000,
      "revised_cost": 1000,
      "description": "replace toilet room window in apt. non visible side lightwell with vinyl or fibrex. no work visible from street",
      "source": "sf-building-permits"
    },
    {
      "number": "201803012589",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2018-03-01",
      "status_date": "2020-05-18",
      "estimated_cost": 25000,
      "revised_cost": 51865,
      "description": "convert (e) garage space to a new adu (studio) per ordinance no# 162-16.",
      "source": "sf-building-permits"
    },
    {
      "number": "201802201673",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2018-02-20",
      "status_date": "2019-01-30",
      "estimated_cost": 3000,
      "revised_cost": 3000,
      "description": "replace six (6) aluminum window in front of building with double hung aluminum clad wood windows in same openings. replace four windows at non-visible side lightwell with vinyl or fibrex. no change in site or location",
      "source": "sf-building-permits"
    },
    {
      "number": "201801309922",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2018-01-30",
      "status_date": "2019-01-30",
      "estimated_cost": 20000,
      "revised_cost": 34581,
      "description": "remodel (e) kitchen & bathrooms including new closets in bedroom, living rm",
      "source": "sf-building-permits"
    },
    {
      "number": "201602240347",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2016-02-24",
      "status_date": "2016-04-28",
      "estimated_cost": 8000,
      "revised_cost": 12000,
      "description": "replace kitchen cabinets & counter,replace (e)alum window & patio door with new vinyl or vinyl like double pane window & door,not visible from street and no change in size.",
      "source": "sf-building-permits"
    },
    {
      "number": "201602240350",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2016-02-24",
      "status_date": "2016-02-24",
      "estimated_cost": 4000,
      "revised_cost": 5000,
      "description": "replace(e)alum windows & patio doors with brand new double pane window & doors,not visible from street & no change in size,2 pairs doors,5 windows,same saize same location max u-factor 0.32.",
      "source": "sf-building-permits"
    },
    {
      "number": "M660907",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2016-02-04",
      "status_date": "2016-02-04",
      "revised_cost": 244,
      "description": "per pa #8510496, assigned new address to block 3584, lot 003 as; 508 sanchez st.",
      "source": "sf-building-permits"
    },
    {
      "number": "9617821",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1996-09-20",
      "status_date": "1997-08-21",
      "estimated_cost": 6500,
      "description": "reroofing",
      "source": "sf-building-permits"
    },
    {
      "number": "8510496",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1985-09-24",
      "status_date": "1988-06-03",
      "estimated_cost": 25000,
      "description": "dahi code compliance",
      "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=508",
      "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=3584003&$order=closed_roll_year%20DESC&$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=3584&lot=003",
      "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=3584003",
      "retrieved": "2026-07-28"
    }
  ]
}