{
  "address": "54–56 Sycamore Street, San Francisco, CA 94110",
  "path": "/san-francisco/mission/sycamore-street/54/",
  "apn": "3576071",
  "block": "3576",
  "lot": "071",
  "eas_baseid": "360352",
  "coordinates": {
    "lat": 37.762826,
    "lng": -122.420615
  },
  "address_range": "54–56",
  "street_numbers_on_parcel": [
    "54",
    "56"
  ],
  "parcel": {
    "year_built": 1909,
    "units": 2,
    "stories": 3,
    "rooms": 16,
    "bathrooms": 4,
    "bedrooms": 7,
    "lot_area_sqft": 2495,
    "building_area_sqft": 3372,
    "use": "Multi-Family Residential",
    "property_class": "Flats & Duplex",
    "construction_type_code": "D",
    "zoning": "RH-3",
    "supervisor_district": 9,
    "assessor_neighborhood": "Inner Mission",
    "analysis_neighborhood": "Mission",
    "property_location_raw": "0056 0054 SYCAMORE            ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 48026,
    "assessed_improvement_value": 219780
  },
  "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": "1909",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "historic_district": {
    "name": "Sycamore Street Reconstruction 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": "1906–1917",
    "source": "sf-historic-districts"
  },
  "permits": [
    {
      "number": "M979347",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2018-09-14",
      "status_date": "2018-09-14",
      "revised_cost": 1,
      "description": "street space permit",
      "source": "sf-building-permits"
    },
    {
      "number": "M956747",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2018-07-30",
      "status_date": "2018-07-31",
      "revised_cost": 1,
      "description": "street space permit.",
      "source": "sf-building-permits"
    },
    {
      "number": "201004059645",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2010-04-05",
      "status_date": "2010-04-05",
      "estimated_cost": 5000,
      "revised_cost": 5000,
      "description": "comply with nov 20103518, 54 sycamore only",
      "source": "sf-building-permits"
    },
    {
      "number": "200905279232",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2009-05-27",
      "status_date": "2009-05-28",
      "estimated_cost": 20000,
      "revised_cost": 20000,
      "description": "revision to pa# 2009-0313-4093-replace all 3rd floor windows with vinyl type except front windows. replace rear staircase in kind",
      "source": "sf-building-permits"
    },
    {
      "number": "200904226805",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2009-04-22",
      "status_date": "2010-02-03",
      "estimated_cost": 160000,
      "revised_cost": 160000,
      "description": "lower one unit: lower 1st floor slab by 2'. replace entire foundation, add 2 bedrooms, 1 1/2 baths, storage, play and family room. new rear openings and property line window. voluntary seismic strenghening 1st floor only.",
      "source": "sf-building-permits"
    },
    {
      "number": "200903134093",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2009-03-13",
      "status_date": "2009-10-08",
      "estimated_cost": 26000,
      "revised_cost": 26000,
      "description": "revision to pa #200901130130, remove remaining 50% plaster & lath, voluntary seismic upgrade 3rd floor only. add new bath & relocate kitchen.",
      "source": "sf-building-permits"
    },
    {
      "number": "200901130130",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2009-01-13",
      "status_date": "2009-01-13",
      "estimated_cost": 23000,
      "revised_cost": 23000,
      "description": "work @ one unit sycamore st. remove plaster & lath & resheetrock, living room, dining, & hallway walls& ceiling 5/8\" gyp for prop line walls less than 50% of unit.",
      "source": "sf-building-permits"
    },
    {
      "number": "9719148",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1997-09-29",
      "status_date": "1998-04-02",
      "estimated_cost": 4500,
      "description": "reroofing",
      "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=SYCAMORE&street_type=ST&address_number=54",
      "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=3576071&$order=closed_roll_year%20DESC&$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=3576&lot=071",
      "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=3576071",
      "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(-122.42061497194358%2037.76282588479233)%27)",
      "retrieved": "2026-07-31"
    }
  ]
}