{
  "address": "271 Fair Oaks Street, San Francisco, CA 94110",
  "path": "/san-francisco/mission/fair-oaks-street/271/",
  "apn": "3647021",
  "block": "3647",
  "lot": "021",
  "eas_baseid": "364274",
  "coordinates": {
    "lat": 37.752408,
    "lng": -122.423742
  },
  "parcel": {
    "year_built": 1900,
    "units": 1,
    "stories": 4,
    "rooms": 9,
    "bathrooms": 4,
    "bedrooms": 4,
    "lot_area_sqft": 2587,
    "building_area_sqft": 3741,
    "basement_area_sqft": 848,
    "use": "Single Family Residential",
    "property_class": "Dwelling",
    "construction_type_code": "D",
    "zoning": "RH-3",
    "supervisor_district": 8,
    "assessor_neighborhood": "Noe Valley",
    "analysis_neighborhood": "Mission",
    "property_location_raw": "0000 0271 FAIR OAKS           ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 4105500,
    "assessed_improvement_value": 1759500,
    "last_sale_date": "2024-01-19"
  },
  "historic_status": {
    "ceqa_status_code": "A",
    "ceqa_status_code_article_10_11": "A",
    "ceqa_status_label": "Historic resource",
    "reason": "California Register Historic District",
    "yearbuilt": "1900",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "historic_district": {
    "name": "Fair Oaks Street Historic District",
    "california_register_status": "Eligible (not listed)",
    "national_register_status": "Not listed",
    "article_10_11_status": "No local landmark protection",
    "local_landmark_protection": false,
    "period_of_significance": "1870s–1910s",
    "source": "sf-historic-districts"
  },
  "permits": [
    {
      "number": "M1176747",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2019-12-18",
      "status_date": "2019-12-18",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "M1125587",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2019-08-19",
      "status_date": "2019-08-19",
      "revised_cost": 0,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "201906284671",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2019-06-28",
      "status_date": "2020-02-21",
      "estimated_cost": 6000,
      "revised_cost": 8000,
      "description": "rebuild/repair rear yard fence. 6ft tall, repair rear property line fence, replace south and north property line fence. place 4x4 post every 4 ft, in 1 ft min diameter pier with 3'3\" embedment. not visible from street",
      "source": "sf-building-permits"
    },
    {
      "number": "M1062207",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2019-04-08",
      "status_date": "2019-04-08",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "201811266655",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2018-11-26",
      "status_date": "2020-03-03",
      "estimated_cost": 5000,
      "revised_cost": 5000,
      "description": "installation of a new sprinkler monitoring system. ref pa 2015-0129-6970 and 2015-029-6970 (s3)",
      "source": "sf-building-permits"
    },
    {
      "number": "M991188",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2018-10-10",
      "status_date": "2018-10-10",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "M909568",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2018-04-06",
      "status_date": "2018-04-06",
      "revised_cost": 1,
      "description": "street space permit",
      "source": "sf-building-permits"
    },
    {
      "number": "M842407",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2017-10-11",
      "status_date": "2017-10-11",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "M771587",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2017-03-28",
      "status_date": "2017-03-28",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "M747227",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2016-12-16",
      "status_date": "2016-12-16",
      "revised_cost": 0,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "201610210914",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2016-10-21",
      "status_date": "2020-02-21",
      "estimated_cost": 3000,
      "revised_cost": 3000,
      "description": "exploratory (sheetrock) demolition ref. pa3201501296970 & remove asbestos siding. app # 201501296970",
      "source": "sf-building-permits"
    },
    {
      "number": "201501296970",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2015-01-29",
      "status_date": "2020-02-21",
      "estimated_cost": 550000,
      "revised_cost": 766847,
      "description": "vertical and horizontal addition including new front elevation, new 3rd floor and penthouse above. new floor layout all floors including kitchen 4 bathrooms, 1 vanity and 4 bedrooms.",
      "source": "sf-building-permits"
    },
    {
      "number": "201408184044",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2014-08-18",
      "status_date": "2016-02-18",
      "estimated_cost": 1000,
      "revised_cost": 1000,
      "description": "remove undocumented basement unit and restore to original storage space, to comply with nov #199710692.",
      "source": "sf-building-permits"
    },
    {
      "number": "201406208950",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2014-06-20",
      "status_date": "2014-06-30",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "n o w o r k d o n e:for administrative purpose only to document the legal use and occupancy of this building as a (2) story single family dwelling. this determination is based upon a review of city records including water department, sanborn map assessors records and building department records.",
      "source": "sf-building-permits"
    },
    {
      "number": "9712002",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1997-06-30",
      "status_date": "1997-10-27",
      "estimated_cost": 1500,
      "description": "horizontal addition",
      "source": "sf-building-permits"
    },
    {
      "number": "8409135",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1984-08-22",
      "status_date": "1984-09-19",
      "estimated_cost": 3658,
      "description": "remove exist. dry rotted wood support sytm. for front entry",
      "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=FAIR%20OAKS&street_type=ST&address_number=271",
      "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=3647021&$order=closed_roll_year%20DESC&$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=3647&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=3647021",
      "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(-122.42374216459662%2037.75240817856658)%27)",
      "retrieved": "2026-07-31"
    }
  ]
}