{
  "address": "554 Liberty Street, San Francisco, CA 94114",
  "path": "/san-francisco/castro/liberty-street/554/",
  "apn": "3603061",
  "block": "3603",
  "lot": "061",
  "eas_baseid": "361970",
  "coordinates": {
    "lat": 37.75719,
    "lng": -122.43366
  },
  "parcel": {
    "year_built": 1900,
    "units": 1,
    "stories": 3,
    "rooms": 8,
    "bathrooms": 3,
    "bedrooms": 4,
    "lot_area_sqft": 2850,
    "building_area_sqft": 2865,
    "basement_area_sqft": 627,
    "lot_depth_ft": 14,
    "use": "Single Family Residential",
    "property_class": "Dwelling",
    "construction_type_code": "D",
    "zoning": "RH-2",
    "supervisor_district": 8,
    "assessor_neighborhood": "Eureka Valley/Dolores Heights",
    "analysis_neighborhood": "Castro/Upper Market",
    "property_location_raw": "0000 0554 LIBERTY             ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 1338637,
    "assessed_improvement_value": 1103007,
    "last_sale_date": "2013-09-04"
  },
  "historic_status": {
    "ceqa_status_code": "A",
    "ceqa_status_code_article_10_11": "A",
    "ceqa_status_label": "Historic resource",
    "reason": "California Register Historic District, Historic Resource Evaluation Response",
    "yearbuilt": "1900",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "historic_district": {
    "name": "Castro & Liberty Streets 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": "1897–1906",
    "source": "sf-historic-districts"
  },
  "permits": [
    {
      "number": "M1215727",
      "type": "otc alterations permit",
      "status": "filed",
      "filed": "2020-07-08",
      "status_date": "2020-07-08",
      "revised_cost": 0,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "202003126897",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2020-03-12",
      "status_date": "2020-08-07",
      "estimated_cost": 3000,
      "revised_cost": 3000,
      "description": "revision to permit #201704063344. update to entry stairs. replace terrazo steps w/wood, match siding at sides of steps.",
      "source": "sf-building-permits"
    },
    {
      "number": "M1170128",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2019-11-25",
      "status_date": "2019-11-25",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "M1085767",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2019-05-28",
      "status_date": "2019-05-28",
      "description": "streetspace",
      "source": "sf-building-permits"
    },
    {
      "number": "201904269056",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2019-04-26",
      "status_date": "2020-08-07",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "revision to 201704063344 update egress diagram",
      "source": "sf-building-permits"
    },
    {
      "number": "201903286471",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2019-03-28",
      "status_date": "2019-05-10",
      "estimated_cost": 1500,
      "revised_cost": 1500,
      "description": "exploratory demolition to evaluate existing structural conditions. excavate qty. (2) pot holes to find footing depths: size 24\" x 24\" x 36\". open up 80 sq ft of wall surface to expose wall framing at garage and attic.",
      "source": "sf-building-permits"
    },
    {
      "number": "201704063344",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2017-04-06",
      "status_date": "2020-08-07",
      "estimated_cost": 200000,
      "revised_cost": 349792,
      "description": "horizontal addition & interior remodel to (e) sfr. addition of a bedroom & bathroom @ ground floor. addition of 1 bedroom & 2 bathrooms @ 2nd floor. replace (e) windows in kind. new deck @ rear yard.",
      "source": "sf-building-permits"
    },
    {
      "number": "200108287001",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2001-08-28",
      "status_date": "2001-09-07",
      "estimated_cost": 8000,
      "revised_cost": 8000,
      "description": "item ia,ib, ic, ie, 3a, 3b, 4a & 8a. per report#35223. remove brick chimney",
      "source": "sf-building-permits"
    },
    {
      "number": "8906561",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1989-04-20",
      "status_date": "1989-07-20",
      "estimated_cost": 800,
      "description": "rear stairs have dry rot some (25) siding boards involved",
      "source": "sf-building-permits"
    },
    {
      "number": "8808004",
      "type": "additions alterations or repairs",
      "status": "cancelled",
      "filed": "1988-06-14",
      "status_date": "1989-07-31",
      "estimated_cost": 60000,
      "description": "7 ft. horizontal extension on 3 floors and bay window",
      "source": "sf-building-permits"
    },
    {
      "number": "8109820",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1981-11-17",
      "status_date": "1983-03-04",
      "estimated_cost": 12251,
      "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=554",
      "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=3603061&$order=closed_roll_year%20DESC&$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=3603&lot=061",
      "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=3603061",
      "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(-122.43366044815032%2037.75718999043052)%27)",
      "retrieved": "2026-07-28"
    },
    {
      "id": "eureka-valley-context-statement",
      "name": "Elaine B. Stiles, Eureka Valley Historic Context Statement, prepared for the Eureka Valley Neighborhood Association, adopted by the Historic Preservation Commission December 20, 2017",
      "query": "http://default.sfplanning.org/Preservation/EurekaValleyHCS/hp_eureka_valley_hcs_HCS_FINAL-122017.pdf",
      "listing": "https://sfplanning.org/project/sf-histories-historic-context-statements#completed",
      "label": "Eureka Valley Historic Context Statement, adopted 2017",
      "retrieved": "2026-08-14"
    }
  ],
  "historic_survey": {
    "survey": "Eureka Valley Historic Context Statement (2017)",
    "source": "eureka-valley-context-statement",
    "style": "Queen Anne",
    "year_built_as_surveyed": "1897",
    "note": "Listed among the houses Fernando Nelson built in Eureka Valley. The statement is reconnaissance-level and says inclusion in it is not a judgement on a building's worthiness for preservation. It records it as an end-gable dwelling with entry porch and bay window. The statement names Nelson's houses at 550-572 Liberty Street, and the late nineteenth and early twentieth-century dwellings on Liberty Street generally, as concentrations of developer housing worth studying as potential historic districts."
  },
  "building": {
    "builder": "Fernando Nelson"
  }
}