{
  "address": "3186–3188 16th Street, San Francisco, CA 94103",
  "path": "/san-francisco/mission/16th-street/3186/",
  "apn": "3555025",
  "block": "3555",
  "lot": "025",
  "eas_baseid": "359352",
  "coordinates": {
    "lat": 37.765053,
    "lng": -122.423733
  },
  "address_range": "3186–3188",
  "street_numbers_on_parcel": [
    "3186",
    "3188"
  ],
  "parcel": {
    "year_built": 1907,
    "units": 3,
    "stories": 3,
    "rooms": 10,
    "bathrooms": 3,
    "lot_area_sqft": 2395,
    "building_area_sqft": 3552,
    "use": "Multi-Family Residential",
    "property_class": "Flats & Duplex",
    "construction_type_code": "D",
    "zoning": "VALEN",
    "supervisor_district": 9,
    "assessor_neighborhood": "Mission Dolores",
    "analysis_neighborhood": "Mission",
    "property_location_raw": "3188 3186 16TH                ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 770305,
    "assessed_improvement_value": 513527,
    "last_sale_date": "2004-02-27"
  },
  "historic_status": {
    "ceqa_status_code": "A",
    "ceqa_status_code_article_10_11": "A",
    "ceqa_status_label": "Historic resource",
    "reason": "National Register Historic District, California Register Historic District",
    "yearbuilt": "1907",
    "survey_name": "3184-86-88 16TH ST.",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "historic_district": {
    "name": "16th and Valencia Streets Post-Fire Historic District",
    "california_register_status": "Eligible (not listed)",
    "national_register_status": "Eligible (not listed)",
    "article_10_11_status": "No local landmark protection",
    "local_landmark_protection": false,
    "period_of_significance": "1906–1926",
    "source": "sf-historic-districts"
  },
  "permits": [
    {
      "number": "202502240985",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2025-02-24",
      "status_date": "2025-03-03",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "ref pa 202402085498 adding and addressing nov 202056987 work has been completed but did not call out nov 202056987 in the description",
      "source": "sf-building-permits"
    },
    {
      "number": "202402085498",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2024-02-08",
      "status_date": "2025-02-14",
      "estimated_cost": 38000,
      "revised_cost": 65000,
      "description": "residential remodel on second floor. add full bathroom, remodel (e) bath, relocate kitchen sink. add closets.",
      "source": "sf-building-permits"
    },
    {
      "number": "202311030144",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2023-11-03",
      "status_date": "2025-03-03",
      "estimated_cost": 15000,
      "revised_cost": 15000,
      "description": "removal, hauling, and replacement of existing lathe and plaster with drywall and insulation. no additional walls will be added. no existing walls will be removed. gypboard must be 5/8\" type-x w/ cooler nails @ 4 inch o/c or equiv screws",
      "source": "sf-building-permits"
    },
    {
      "number": "202109098063",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2021-09-09",
      "status_date": "2025-03-03",
      "estimated_cost": 12000,
      "revised_cost": 27000,
      "description": "to comply with nov #202056987 & #202057891. remodel existing one kitchen & one bathroom, replace two window at front. u-factor less than or equal to 0.30. led lites with sensors. replace with aluminum clad wood dh windows.",
      "source": "sf-building-permits"
    },
    {
      "number": "201806121683",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2018-06-12",
      "status_date": "2019-02-04",
      "estimated_cost": 20000,
      "revised_cost": 26000,
      "description": "replace existing wood stair and deck at rear with new in like kind in accordance with sfbc 1011.12.3 and cbc 2016403.1",
      "source": "sf-building-permits"
    },
    {
      "number": "M792227",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2017-06-01",
      "status_date": "2017-06-01",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "201703081028",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2017-03-08",
      "status_date": "2017-09-21",
      "estimated_cost": 6000,
      "revised_cost": 6000,
      "description": "re-roofing. replacement in-kind of bitumenous roof; no other work.",
      "source": "sf-building-permits"
    },
    {
      "number": "201110146799",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2011-10-14",
      "status_date": "2025-03-03",
      "estimated_cost": 3000,
      "revised_cost": 3000,
      "description": "replace fau heater at 3188 upper unit. ducting and register installed in attic space. no renovation of rated walls. no new wall or door in stalled. fau intstalled in extg storage area. to compy with the code. to comply with nov 201198946",
      "source": "sf-building-permits"
    },
    {
      "number": "M212346",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2010-07-22",
      "status_date": "2010-07-22",
      "revised_cost": 1,
      "description": "street space permit",
      "source": "sf-building-permits"
    },
    {
      "number": "200802205177",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2008-02-20",
      "status_date": "2008-03-20",
      "estimated_cost": 200,
      "revised_cost": 200,
      "description": "to compy with nov 2007-02569 alter existing illegal shed at rear 12 x12 , reduce to less than 100 sq feet 8 x 12 per sfbc sec 106.2 exp1, height to be less than 8 feet.",
      "source": "sf-building-permits"
    },
    {
      "number": "8607892",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1986-07-07",
      "status_date": "1986-10-31",
      "estimated_cost": 3000,
      "description": "remodel kitchen & bath room new cabinets/countertops",
      "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=16TH&street_type=ST&address_number=3186",
      "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=3555025&$order=closed_roll_year%20DESC&$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=3555&lot=025",
      "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=3555025",
      "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(-122.42373273629158%2037.76505261391324)%27)",
      "retrieved": "2026-07-31"
    },
    {
      "id": "inner-mission-north-context-statement",
      "name": "San Francisco Planning Department, Inner Mission North 1853-1943 Context Statement, dated on its cover 2005, adopted 2004",
      "query": "https://citypln-m-extnl.sfgov.org/SharedLinks.aspx?accesskey=ef5726f8f01317048294fa4befc3151c63c7d0f43ec4a26cbf5c21877a313274&VaultGUID=A4A7DACD-B0DC-4322-BD29-F6F07103C6E0",
      "listing": "https://sfplanning.org/project/sf-histories-historic-context-statements#completed",
      "label": "Inner Mission North Context Statement, adopted 2004",
      "retrieved": "2026-08-15"
    },
    {
      "id": "loc-sf-call-1907-04-25",
      "name": "The San Francisco Call, 25 April 1907, p. 11",
      "query": "https://chroniclingamerica.loc.gov/lccn/sn85066387/1907-04-25/ed-1/seq-11/",
      "retrieved": "2026-10-04"
    }
  ],
  "historic_survey": {
    "survey": "Inner Mission North Context Statement, adopted 2004",
    "source": "inner-mission-north-context-statement",
    "note": "Non-contributor to the Inner Mission Commercial Corridor locally significant area (3186-3188 16th St). Formerly called the 16th Street Commercial Corridor. Criterion C: San Francisco's largest concentration of residential-over-commercial and small-scale commercial buildings, spanning both pre-1906 and post-disaster construction, dated c. 1870s–1931."
  },
  "historical_record": [
    {
      "date": "1907-04-25",
      "kind": "building contract",
      "description": "O. A. Craemer contracted to put up a three-storey frame store and flats, at $6,894.",
      "source": "loc-sf-call-1907-04-25"
    }
  ]
}