{
  "address": "1427 Valencia Street, San Francisco, CA 94110",
  "path": "/san-francisco/mission/valencia-street/1427/",
  "apn": "6530021",
  "block": "6530",
  "lot": "021",
  "eas_baseid": "401363",
  "coordinates": {
    "lat": 37.750029,
    "lng": -122.420114
  },
  "parcel": {
    "year_built": 1908,
    "units": 1,
    "stories": 2,
    "rooms": 10,
    "bathrooms": 2,
    "lot_area_sqft": 3584,
    "building_area_sqft": 3145,
    "use": "Single Family Residential",
    "property_class": "Dwelling",
    "construction_type_code": "D",
    "zoning": "VALEN",
    "supervisor_district": 9,
    "assessor_neighborhood": "Inner Mission",
    "analysis_neighborhood": "Mission",
    "property_location_raw": "0000 1427 VALENCIA            ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 643876,
    "assessed_improvement_value": 540598,
    "last_sale_date": "2008-09-08"
  },
  "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": "1908",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "historic_district": {
    "name": "Orange Alley Stables and Lofts Historic District",
    "california_register_status": "Listed",
    "national_register_status": "Not listed",
    "article_10_11_status": "No local landmark protection",
    "local_landmark_protection": false,
    "period_of_significance": "1895–1913",
    "source": "sf-historic-districts"
  },
  "permits": [
    {
      "number": "202511200044",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2025-11-20",
      "status_date": "2025-11-24",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "revision to pa # 201907125748 & 202412307522. fire wall removed apporx 6ft farther back with 2 steps up to landing. additional 20 mins fire rated door to area above.",
      "source": "sf-building-permits"
    },
    {
      "number": "202412307522",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2024-12-30",
      "status_date": "2025-11-24",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "revision to pa#: 202401304906 and reduction of scope of work. insult and drywall 5/8\" to replace lath and plaster. all brick (e) foundation from property line (pl) and (e) bath rear, return to opposite propery line side return and landing from to remain. all work interior.",
      "source": "sf-building-permits"
    },
    {
      "number": "202401304906",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2024-01-30",
      "status_date": "2025-11-24",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "revision to pa 2019-0712-5748 note pre existing laundry sink, heater, washer and dryer with wall & door to rear",
      "source": "sf-building-permits"
    },
    {
      "number": "202302061422",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2023-02-06",
      "status_date": "2025-11-24",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "to obtain final inspection for work approved under pa# 201907125748. all work is complete.",
      "source": "sf-building-permits"
    },
    {
      "number": "201907125748",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2019-07-12",
      "status_date": "2024-12-19",
      "estimated_cost": 35000,
      "revised_cost": 100000,
      "description": "lower basement & grade +/- 12\".",
      "source": "sf-building-permits"
    },
    {
      "number": "M910407",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2018-04-10",
      "status_date": "2018-04-10",
      "revised_cost": 244,
      "description": "add 1427a valencia st to 6530/021 for rear bldg.",
      "source": "sf-building-permits"
    },
    {
      "number": "201803294951",
      "type": "otc alterations permit",
      "status": "withdrawn",
      "filed": "2018-03-29",
      "status_date": "2019-04-03",
      "estimated_cost": 40000,
      "revised_cost": 0,
      "description": "revision to 201709056883 lower slab 18\" and replace posts in lowest level for the front portion of building.",
      "source": "sf-building-permits"
    },
    {
      "number": "201801259465",
      "type": "otc alterations permit",
      "status": "withdrawn",
      "filed": "2018-01-25",
      "status_date": "2018-03-12",
      "estimated_cost": 20000,
      "revised_cost": 0,
      "description": "reinforce existing foundations and pour new section of foundation and remove brick. remove and replace exterior staircase",
      "source": "sf-building-permits"
    },
    {
      "number": "201709056883",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2017-09-05",
      "status_date": "2017-09-06",
      "estimated_cost": 5000,
      "revised_cost": 14500,
      "description": "remodel exist basement bathroom, new plumbing, elec, entry door frame and header. fur wall at property line, non barring furring",
      "source": "sf-building-permits"
    },
    {
      "number": "201706159409",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2017-06-15",
      "status_date": "2017-06-15",
      "estimated_cost": 4000,
      "revised_cost": 4000,
      "description": "repair rear stair less than 50%",
      "source": "sf-building-permits"
    },
    {
      "number": "201704264947",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2017-04-26",
      "status_date": "2017-04-26",
      "estimated_cost": 11500,
      "revised_cost": 11500,
      "description": "re-roofing - in-kind roof replacement. strip existing roof and instrall new roof consisting of 15lb felt under layment and new 40 year laminated asphalt shingles.",
      "source": "sf-building-permits"
    },
    {
      "number": "M263886",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2011-05-24",
      "status_date": "2011-05-24",
      "revised_cost": 1,
      "description": "street space",
      "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=VALENCIA&street_type=ST&address_number=1427",
      "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=6530021&$order=closed_roll_year%20DESC&$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=6530&lot=021",
      "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=6530021",
      "retrieved": "2026-07-31"
    },
    {
      "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(-122.42011391587015%2037.75002900398813)%27)",
      "retrieved": "2026-07-31"
    }
  ]
}