{
  "address": "164–166 Liberty Street, San Francisco, CA 94110",
  "path": "/san-francisco/mission/liberty-street/164/",
  "apn": "3607051",
  "block": "3607",
  "lot": "051",
  "eas_baseid": "362269",
  "coordinates": {
    "lat": 37.757726,
    "lng": -122.424843
  },
  "address_range": "164–166",
  "street_numbers_on_parcel": [
    "164",
    "166"
  ],
  "parcel": {
    "year_built": 1900,
    "units": 2,
    "stories": 2,
    "rooms": 11,
    "bathrooms": 2,
    "lot_area_sqft": 2848,
    "building_area_sqft": 3250,
    "use": "Multi-Family Residential",
    "property_class": "Flats & Duplex",
    "construction_type_code": "D",
    "zoning": "RH-2",
    "supervisor_district": 8,
    "assessor_neighborhood": "Eureka Valley/Dolores Heights",
    "analysis_neighborhood": "Mission",
    "property_location_raw": "0166 0164 LIBERTY             ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 1340129,
    "assessed_improvement_value": 910546,
    "last_sale_date": "1996-12-03"
  },
  "historic_status": {
    "ceqa_status_code": "A",
    "ceqa_status_code_article_10_11": "A*",
    "ceqa_status_label": "Historic resource",
    "reason": "Article 10 Historic District, National Register Historic District, California Register Historic District, Historic Survey Result",
    "yearbuilt": "1900",
    "in_article_10_11_historic_district": true,
    "source": "sf-planning"
  },
  "historic_district": {
    "name": "Liberty Hill Historic District",
    "california_register_status": "Eligible (not listed)",
    "national_register_status": "Not listed",
    "article_10_11_status": "Article 10 historic district",
    "local_landmark_protection": true,
    "period_of_significance": "1860s–1906",
    "source": "sf-historic-districts"
  },
  "also_in_districts": [
    {
      "name": "Liberty Street Historic District",
      "california_register_status": "Listed",
      "national_register_status": "Listed",
      "article_10_11_status": "No local landmark protection",
      "local_landmark_protection": false,
      "period_of_significance": "1867–1911",
      "source": "sf-historic-districts"
    }
  ],
  "permits": [
    {
      "number": "S20260512604",
      "status": "filed",
      "filed": "2026-05-12",
      "status_date": "2026-05-12",
      "estimated_cost": 29750,
      "revised_cost": 29750,
      "description": "solar permit: installing 20 solar pv modules, 415 watts per module, total no. of rating 8.3 kw. mounted: roof, ballasted: n | install 2 4.15 kw pv systems with 2 se3800 inverters",
      "source": "sf-building-permits"
    },
    {
      "number": "202604169550",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2026-04-16",
      "status_date": "2026-04-28",
      "estimated_cost": 34000,
      "revised_cost": 34000,
      "description": "re-roofing. no hot torch. main flat roof: remove existing roofing install new 4 ply in-kind roof.",
      "source": "sf-building-permits"
    },
    {
      "number": "202506128614",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2025-06-12",
      "status_date": "2025-08-12",
      "estimated_cost": 3500,
      "revised_cost": 4300,
      "description": "dryrot repair at back of structure (~200sqft). replace triple windows unit that has rotten. replace with windows in kind. window not visible from st. uf<=0.3",
      "source": "sf-building-permits"
    },
    {
      "number": "202110140502",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2021-10-14",
      "status_date": "2021-12-21",
      "estimated_cost": 3250,
      "revised_cost": 3250,
      "description": "perform repairs as per termite report # 89375: item # 3b, 3e",
      "source": "sf-building-permits"
    },
    {
      "number": "M150705",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2009-02-09",
      "status_date": "2009-02-09",
      "revised_cost": 1,
      "description": "street space permit.",
      "source": "sf-building-permits"
    },
    {
      "number": "200901160373",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2009-01-16",
      "status_date": "2009-06-22",
      "estimated_cost": 25000,
      "revised_cost": 25000,
      "description": "interior remodel at third floor, including removal & addition of walls at front rooms of flat, reconfiguration of closet space, new lighting, and repair/replacement of existing direct vent gas fireplace.",
      "source": "sf-building-permits"
    },
    {
      "number": "200612059149",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2006-12-05",
      "status_date": "2006-12-14",
      "estimated_cost": 3106,
      "revised_cost": 3106,
      "description": "replace 3 windows. size for size. windows visable from street. replacement windows will be wood. frames will remain.",
      "source": "sf-building-permits"
    },
    {
      "number": "200304152310",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2003-04-15",
      "status_date": "2003-07-02",
      "estimated_cost": 11875,
      "revised_cost": 11875,
      "description": "reroofing",
      "source": "sf-building-permits"
    },
    {
      "number": "9717545",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1997-09-09",
      "status_date": "1997-10-20",
      "estimated_cost": 3100,
      "description": "repair decorative window /balcony/brows & install new sht/mt",
      "source": "sf-building-permits"
    },
    {
      "number": "9703131",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1997-02-21",
      "status_date": "1997-08-25",
      "estimated_cost": 2500,
      "description": "remove & replace kitchen cabinets,countertop,tile floor",
      "source": "sf-building-permits"
    },
    {
      "number": "9414013",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1994-08-31",
      "status_date": "1994-10-26",
      "estimated_cost": 2000,
      "description": "deck rail broken, wood rotted under, replace rail",
      "source": "sf-building-permits"
    },
    {
      "number": "9213440",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1992-08-10",
      "status_date": "1993-06-21",
      "estimated_cost": 3000,
      "description": "reoofing",
      "source": "sf-building-permits"
    },
    {
      "number": "9121708",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1991-11-14",
      "status_date": "1992-03-14",
      "estimated_cost": 4400,
      "description": "replace & repair exist french doors,rebuild fireplace facade",
      "source": "sf-building-permits"
    },
    {
      "number": "8805226",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1988-04-22",
      "status_date": "1989-11-01",
      "estimated_cost": 50000,
      "description": "excavate ground level for garage, concrete found'n, footings",
      "source": "sf-building-permits"
    },
    {
      "number": "8504138",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1985-04-23",
      "status_date": "1985-05-13",
      "estimated_cost": 800,
      "description": "stip walls and floors in bathrooms only",
      "source": "sf-building-permits"
    },
    {
      "number": "8503591",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1985-04-09",
      "status_date": "1985-08-27",
      "estimated_cost": 19500,
      "description": "expansion of existing bathrooms/instalation of for skylights",
      "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=LIBERTY&street_type=ST&address_number=164",
      "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=3607051&$order=closed_roll_year%20DESC&$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=3607&lot=051",
      "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=3607051",
      "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(-122.42484257786887%2037.757726034452105)%27)",
      "retrieved": "2026-07-31"
    },
    {
      "id": "noehill-nat1983001230",
      "name": "NoeHill in San Francisco, \"National Register #83001230: Liberty Street Historic District\"",
      "query": "https://noehill.com/sf/landmarks/nat1983001230.aspx",
      "label": "NoeHill in San Francisco",
      "retrieved": "2026-11-05"
    }
  ],
  "historical_record": [
    {
      "date": "1910",
      "kind": "construction",
      "description": "The Hamilton Family House.",
      "source": "noehill-nat1983001230"
    }
  ]
}