{
  "address": "76–78 Prosper Street, San Francisco, CA 94114",
  "path": "/san-francisco/castro/prosper-street/76/",
  "apn": "3564048",
  "block": "3564",
  "lot": "048",
  "eas_baseid": "359838",
  "coordinates": {
    "lat": 37.763108,
    "lng": -122.431756
  },
  "address_range": "76–78",
  "street_numbers_on_parcel": [
    "76",
    "78"
  ],
  "parcel": {
    "year_built": 1900,
    "units": 2,
    "stories": 2,
    "rooms": 9,
    "bathrooms": 4,
    "bedrooms": 4,
    "lot_area_sqft": 1716,
    "building_area_sqft": 2160,
    "use": "Multi-Family Residential",
    "property_class": "TIC Bldg 4 units or less",
    "construction_type_code": "D",
    "zoning": "RH-2",
    "supervisor_district": 8,
    "assessor_neighborhood": "Eureka Valley/Dolores Heights",
    "analysis_neighborhood": "Castro/Upper Market",
    "property_location_raw": "0078 0076 PROSPER             ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 1593400,
    "assessed_improvement_value": 1176708,
    "last_sale_date": "2009-07-14"
  },
  "historic_status": {
    "ceqa_status_code": "B",
    "ceqa_status_code_article_10_11": "B",
    "ceqa_status_label": "Unevaluated",
    "reason": "Historic Survey Result",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "permits": [
    {
      "number": "202308255292",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2023-08-25",
      "status_date": "2023-08-30",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "administrative process to document number of unit count for (e) building resulting from records review and site verification for 3r report dispute. no proposed work under this permit.",
      "source": "sf-building-permits"
    },
    {
      "number": "202308114275",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2023-08-11",
      "status_date": "2024-07-15",
      "estimated_cost": 200,
      "revised_cost": 1500,
      "description": "to comply with physical inspection report #cc-8620.",
      "source": "sf-building-permits"
    },
    {
      "number": "202107083981",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2021-07-08",
      "status_date": "2022-09-12",
      "estimated_cost": 50000,
      "revised_cost": 50000,
      "description": "lower unit: remodel (e) kitchen & bathroom. convert (e) bedroom 2 to suite, bathroom for primary bedroom. convert (e) dining room to bedroom 2, add (n) closet and door. custom millwork throughout.",
      "source": "sf-building-permits"
    },
    {
      "number": "201303293425",
      "type": "otc alterations permit",
      "status": "cancelled",
      "filed": "2013-03-29",
      "status_date": "2023-07-11",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "to comply with physical inspection report #cc-7217",
      "source": "sf-building-permits"
    },
    {
      "number": "201010294001",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2010-10-29",
      "status_date": "2011-09-13",
      "estimated_cost": 10000,
      "revised_cost": 10000,
      "description": "widen (e) garage opening, foundation work, framing for enlargement, (e) opening too narrow for average vehicle",
      "source": "sf-building-permits"
    },
    {
      "number": "201010253693",
      "type": "otc alterations permit",
      "status": "cancelled",
      "filed": "2010-10-25",
      "status_date": "2023-06-13",
      "estimated_cost": 10000,
      "revised_cost": 0,
      "description": "widen (e) garage opening, foundation work, framing for enlargement, (e) opening too narrow for average vehicle.",
      "source": "sf-building-permits"
    },
    {
      "number": "200910098716",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2009-10-09",
      "status_date": "2011-09-15",
      "estimated_cost": 45000,
      "revised_cost": 45000,
      "description": "revision to pa# 2009.07.28.3642. per distric inspector request to show plans that reflect the kitchen, bathroom replacement work, and upgrade garage level girder and foundation improvements.",
      "source": "sf-building-permits"
    },
    {
      "number": "200909297871",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2009-09-29",
      "status_date": "2010-06-21",
      "estimated_cost": 1500,
      "revised_cost": 1500,
      "description": "installation of 1/2 cdx plywood at front building. rear of bldg has 3/4 plywood. revision to application 200909247597. total area of roof 1200 sq ft.",
      "source": "sf-building-permits"
    },
    {
      "number": "200909247597",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2009-09-24",
      "status_date": "2010-06-21",
      "estimated_cost": 3500,
      "revised_cost": 3500,
      "description": "reroofing (new roof rubber dibutin)",
      "source": "sf-building-permits"
    },
    {
      "number": "200908174975",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2009-08-17",
      "status_date": "2010-07-13",
      "estimated_cost": 15000,
      "revised_cost": 15000,
      "description": "make repairs for # 3,4,6,8,10,12,13,14,15,17,18,& 19 in the termite report dated 09-12-08 for 76 & 78 prosper st. by report # 087746.",
      "source": "sf-building-permits"
    },
    {
      "number": "200907283642",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2009-07-28",
      "status_date": "2011-09-15",
      "estimated_cost": 40000,
      "revised_cost": 40000,
      "description": "to comply with nov #200901981.15% fire damage to top unit roof and exterior walls and cieling walls. lower level: 15% water damage to bathrooms, ceiling,kchn and walls.",
      "source": "sf-building-permits"
    },
    {
      "number": "200307250400",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2003-07-25",
      "status_date": "2003-08-08",
      "estimated_cost": 7800,
      "revised_cost": 7800,
      "description": "replace fire damage, replace post & plywood",
      "source": "sf-building-permits"
    },
    {
      "number": "200307250464",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2003-07-25",
      "status_date": "2003-08-08",
      "estimated_cost": 5000,
      "revised_cost": 5000,
      "description": "to replace front and rear egress stairs in kind",
      "source": "sf-building-permits"
    },
    {
      "number": "8507356",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1985-07-11",
      "status_date": "1986-03-10",
      "estimated_cost": 3000,
      "description": "repair dry rot or termite work",
      "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=PROSPER&street_type=ST&address_number=76",
      "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=3564048&$order=closed_roll_year%20DESC&$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=3564&lot=048",
      "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=3564048",
      "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": "Stick",
    "note": "Illustrated in the statement's survey of Eureka Valley property types and architectural styles. 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 flats."
  }
}