{
  "address": "26 Vulcan Stairway, San Francisco, CA 94114",
  "path": "/san-francisco/castro/vulcan-stairway/26/",
  "apn": "2619006",
  "block": "2619",
  "lot": "006",
  "eas_baseid": "471432",
  "coordinates": {
    "lat": 37.763624,
    "lng": -122.441043
  },
  "parcel": {
    "year_built": 1908,
    "units": 1,
    "stories": 1,
    "rooms": 5,
    "bathrooms": 1,
    "bedrooms": 2,
    "lot_area_sqft": 2674,
    "building_area_sqft": 1250,
    "use": "Single Family Residential",
    "property_class": "Dwelling",
    "construction_type_code": "D",
    "zoning": "RH-1",
    "supervisor_district": 8,
    "assessor_neighborhood": "Corona Heights",
    "analysis_neighborhood": "Castro/Upper Market",
    "property_location_raw": "0000 0026 VULCAN              SW0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 442083,
    "assessed_improvement_value": 501737,
    "last_sale_date": "1991-09-04"
  },
  "historic_status": {
    "ceqa_status_code": "B",
    "ceqa_status_code_article_10_11": "B",
    "ceqa_status_label": "Unevaluated",
    "reason": "No evaluation and 45 years or older",
    "yearbuilt": "1908",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "permits": [
    {
      "number": "201006305608",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2010-06-30",
      "status_date": "2010-07-29",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "to obtain final inspection for work approved under app#200602033738.",
      "source": "sf-building-permits"
    },
    {
      "number": "201006305610",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2010-06-30",
      "status_date": "2010-08-10",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "to obtain final inspection for work approved under app#200704239391.",
      "source": "sf-building-permits"
    },
    {
      "number": "201006305611",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2010-06-30",
      "status_date": "2010-08-12",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "to obtain final inspection for work approved under app#200711137994",
      "source": "sf-building-permits"
    },
    {
      "number": "M201386",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2010-05-10",
      "status_date": "2010-05-10",
      "revised_cost": 1,
      "description": "street space permit.",
      "source": "sf-building-permits"
    },
    {
      "number": "M183969",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2009-11-10",
      "status_date": "2009-11-10",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "200907072157",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2009-07-07",
      "status_date": "2010-07-29",
      "estimated_cost": 40000,
      "revised_cost": 40000,
      "description": "to complete work and obtain final inspection for work approved under pa #200706113550.",
      "source": "sf-building-permits"
    },
    {
      "number": "M163207",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2009-05-05",
      "status_date": "2009-05-05",
      "revised_cost": 1,
      "description": "street space permit only.",
      "source": "sf-building-permits"
    },
    {
      "number": "200903315226",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2009-03-31",
      "status_date": "2009-03-31",
      "estimated_cost": 5000,
      "revised_cost": 5000,
      "description": "to complete & finalize work under pa 200602033738",
      "source": "sf-building-permits"
    },
    {
      "number": "200903315229",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2009-03-31",
      "status_date": "2009-03-31",
      "estimated_cost": 2500,
      "revised_cost": 2500,
      "description": "to complete work and obtain final inspection for work approved under pa 200711137994",
      "source": "sf-building-permits"
    },
    {
      "number": "200903315230",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2009-03-31",
      "status_date": "2009-03-31",
      "estimated_cost": 75000,
      "revised_cost": 75000,
      "description": "to complete and finalize work under pa 200704239391",
      "source": "sf-building-permits"
    },
    {
      "number": "200901079696",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2009-01-07",
      "status_date": "2010-12-28",
      "estimated_cost": 100,
      "revised_cost": 100,
      "description": "revision to pa# 2007/06/11/3550, for clarification on framing details & as builts. no new work proposed - record drawings only.",
      "source": "sf-building-permits"
    },
    {
      "number": "M143624",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2008-11-24",
      "status_date": "2008-11-24",
      "revised_cost": 1,
      "description": "street space permit only.",
      "source": "sf-building-permits"
    },
    {
      "number": "200804038778",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2008-04-03",
      "status_date": "2010-10-18",
      "estimated_cost": 3500,
      "revised_cost": 4000,
      "description": "revision to pa 200711131994, revision to structural details for (n) retaining wall. ten ft. deep sediment trap.",
      "source": "sf-building-permits"
    },
    {
      "number": "200711137994",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2007-11-13",
      "status_date": "2010-12-28",
      "estimated_cost": 25000,
      "revised_cost": 25000,
      "description": "new retaining wall at property line at side and rear of property. new garbage trash enclosure at rear. new guard along side and rear of property.",
      "source": "sf-building-permits"
    },
    {
      "number": "200706113550",
      "type": "additions alterations or repairs",
      "status": "expired",
      "filed": "2007-06-11",
      "status_date": "2010-12-28",
      "estimated_cost": 150000,
      "revised_cost": 159000,
      "description": "addition of bay at 1st floor.enclose extg deck at 2nd floor and addition of dormer and hip roof. install wndws, doors and skylights as shown on plans",
      "source": "sf-building-permits"
    },
    {
      "number": "200704239391",
      "type": "additions alterations or repairs",
      "status": "expired",
      "filed": "2007-04-23",
      "status_date": "2010-12-28",
      "estimated_cost": 150000,
      "revised_cost": 150000,
      "description": "interior remodel, no expansion of building, window replacmeent and some new wood windows.",
      "source": "sf-building-permits"
    },
    {
      "number": "200602033738",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2006-02-03",
      "status_date": "2010-12-28",
      "estimated_cost": 19885,
      "revised_cost": 19885,
      "description": "install 16 wood windows: all in kind, no change in size. u-value .38 - .52.",
      "source": "sf-building-permits"
    },
    {
      "number": "9516966",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1995-10-11",
      "status_date": "1996-05-06",
      "estimated_cost": 1500,
      "description": "built new fence 4x4 post & 2/4 frame",
      "source": "sf-building-permits"
    },
    {
      "number": "9515198",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1995-09-15",
      "status_date": "1995-10-05",
      "estimated_cost": 1,
      "description": "renewal 9122149/9409150/",
      "source": "sf-building-permits"
    },
    {
      "number": "9410307",
      "type": "additions alterations or repairs",
      "status": "expired",
      "filed": "1994-06-28",
      "status_date": "1995-08-16",
      "estimated_cost": 7000,
      "description": "2nd foundation revision to 9409150",
      "source": "sf-building-permits"
    },
    {
      "number": "9409150",
      "type": "additions alterations or repairs",
      "status": "expired",
      "filed": "1994-06-08",
      "status_date": "1994-10-13",
      "estimated_cost": 5500,
      "description": "foundation revisions to issued permit pa 9122149s",
      "source": "sf-building-permits"
    },
    {
      "number": "9122149S",
      "type": "additions alterations or repairs",
      "status": "issued",
      "filed": "1991-11-19",
      "status_date": "1992-11-16",
      "estimated_cost": 100000,
      "description": "vertical & horizontal addition",
      "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=VULCAN&street_type=STWY&address_number=26",
      "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=2619006&$order=closed_roll_year%20DESC&$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=2619&lot=006",
      "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=2619006",
      "retrieved": "2026-07-28"
    }
  ]
}