{
  "address": "2270–2272 Market Street, San Francisco, CA 94114",
  "path": "/san-francisco/castro/market-street/2270/",
  "apn": "3560012",
  "block": "3560",
  "lot": "012",
  "eas_baseid": "359633",
  "coordinates": {
    "lat": 37.765027,
    "lng": -122.432643
  },
  "address_range": "2270–2272",
  "street_numbers_on_parcel": [
    "2270",
    "2272"
  ],
  "parcel": {
    "year_built": 1900,
    "units": 3,
    "stories": 3,
    "rooms": 18,
    "bathrooms": 3,
    "bedrooms": 6,
    "lot_area_sqft": 3220,
    "building_area_sqft": 5256,
    "lot_depth_ft": 15,
    "use": "Multi-Family Residential",
    "property_class": "Flat & Store 4 units or less",
    "construction_type_code": "D",
    "zoning": "UPMKT",
    "supervisor_district": 8,
    "assessor_neighborhood": "Duboce Triangle",
    "analysis_neighborhood": "Castro/Upper Market",
    "property_location_raw": "0000 2270 MARKET              ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 456558,
    "assessed_improvement_value": 812334
  },
  "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": "1900",
    "survey_name": "2270 Market St",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "historic_district": {
    "name": "Upper Market Street Commercial 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": "1886–1958; 1970–1979",
    "source": "sf-historic-districts"
  },
  "permits": [
    {
      "number": "M856507",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2017-11-15",
      "status_date": "2017-11-15",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "M442607",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2013-11-08",
      "status_date": "2013-11-08",
      "revised_cost": 1,
      "description": "street space permit (renewal of permit # 1300518- bldg permit ap#201307313285)",
      "source": "sf-building-permits"
    },
    {
      "number": "M415187",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2013-08-07",
      "status_date": "2013-08-07",
      "revised_cost": 1,
      "description": "mta",
      "source": "sf-building-permits"
    },
    {
      "number": "201307313285",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2013-07-31",
      "status_date": "2014-01-03",
      "estimated_cost": 35750,
      "revised_cost": 147600,
      "description": "work on 3rd floor: 1. removal of non-bearing walls 2. (n) kitchen & bathrooms. 3 high efficacy lighting. 4. voluntary plywood stiffening",
      "source": "sf-building-permits"
    },
    {
      "number": "201110207272",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2011-10-20",
      "status_date": "2012-01-30",
      "estimated_cost": 3500,
      "revised_cost": 3500,
      "description": "vinyl siding in the back of the building (partial) on top of the wooden siding (not visible from street).",
      "source": "sf-building-permits"
    },
    {
      "number": "201109295780",
      "type": "sign - erect",
      "status": "issued",
      "filed": "2011-09-29",
      "status_date": "2011-09-29",
      "estimated_cost": 1000,
      "revised_cost": 1000,
      "description": "install one non illuminated projecting sign",
      "source": "sf-building-permits"
    },
    {
      "number": "M177105",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2009-08-17",
      "status_date": "2009-08-17",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "200906261441",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2009-06-26",
      "status_date": "2009-10-05",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "replace aluminum windows in the (e) opening at upper lfoors with fiberglass, single hung windows, 12 total windows at front. revision to pa# 2008-1007-3637-change type of windows from double hung to single hung to meet egress/rescue window requirement",
      "source": "sf-building-permits"
    },
    {
      "number": "200810073632",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2008-10-07",
      "status_date": "2009-10-05",
      "estimated_cost": 2500,
      "revised_cost": 7000,
      "description": "replace aluminum windows with wood or fiberglass-add wood double hung windows in the existing openings @ upper floor. 12 total windows at front of house.",
      "source": "sf-building-permits"
    },
    {
      "number": "200102021285",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2001-02-02",
      "status_date": "2001-05-30",
      "estimated_cost": 1500,
      "revised_cost": 1500,
      "description": "remove (e) chimney, infill joist s& subgloor, repair sheetrock/plaster @ 2nd level, remove chimney",
      "source": "sf-building-permits"
    },
    {
      "number": "9617473",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1996-09-16",
      "status_date": "1997-04-21",
      "estimated_cost": 7000,
      "description": "reroofing",
      "source": "sf-building-permits"
    },
    {
      "number": "9517550",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1995-10-19",
      "status_date": "1996-05-03",
      "estimated_cost": 900,
      "description": "install new canvas awning",
      "source": "sf-building-permits"
    },
    {
      "number": "9002271",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1990-02-05",
      "status_date": "1990-07-13",
      "estimated_cost": 500,
      "description": "demolish damage portion of chimney",
      "source": "sf-building-permits"
    },
    {
      "number": "8604441",
      "type": "sign - erect",
      "status": "complete",
      "filed": "1986-04-17",
      "status_date": "1986-05-05",
      "estimated_cost": 900,
      "description": "erect sign",
      "source": "sf-building-permits"
    },
    {
      "number": "8602505",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1986-03-05",
      "status_date": "1986-06-16",
      "estimated_cost": 5000,
      "description": "underpin existing structure",
      "source": "sf-building-permits"
    },
    {
      "number": "8509191",
      "type": "sign - erect",
      "status": "cancelled",
      "filed": "1985-08-22",
      "status_date": "1985-12-17",
      "estimated_cost": 1300,
      "description": "electric sign",
      "source": "sf-building-permits"
    },
    {
      "number": "8504933",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1985-05-13",
      "status_date": "1985-08-06",
      "estimated_cost": 5000,
      "description": "install sprinkler system fire in basement of building",
      "source": "sf-building-permits"
    },
    {
      "number": "8502203",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1985-03-06",
      "status_date": "1985-06-21",
      "estimated_cost": 8400,
      "description": "1- 12\" sst hood grease flue odor hood blower",
      "source": "sf-building-permits"
    },
    {
      "number": "8412480",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1984-11-21",
      "status_date": "1985-08-06",
      "estimated_cost": 40000,
      "description": "interior alteration for pizza preparation",
      "source": "sf-building-permits"
    },
    {
      "number": "8411051",
      "type": "additions alterations or repairs",
      "status": "cancelled",
      "filed": "1984-10-24",
      "status_date": "1986-05-05",
      "estimated_cost": 300,
      "description": "clean up the place inside the store",
      "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=MARKET&street_type=ST&address_number=2270",
      "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=3560012&$order=closed_roll_year%20DESC&$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=3560&lot=012",
      "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=3560012",
      "retrieved": "2026-07-28"
    },
    {
      "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(-122.43264305303968%2037.76502687961451)%27)",
      "retrieved": "2026-07-28"
    }
  ]
}