{
  "address": "701 Castro Street, San Francisco, CA 94114",
  "path": "/san-francisco/castro/castro-street/701/",
  "apn": "3603075",
  "block": "3603",
  "lot": "075",
  "eas_baseid": "361983",
  "coordinates": {
    "lat": 37.757574,
    "lng": -122.434515
  },
  "parcel": {
    "year_built": 1900,
    "units": 1,
    "stories": 1,
    "rooms": 8,
    "bathrooms": 2,
    "lot_area_sqft": 2779,
    "building_area_sqft": 1453,
    "use": "Single Family Residential",
    "property_class": "Dwelling",
    "construction_type_code": "D",
    "zoning": "RH-3",
    "supervisor_district": 8,
    "assessor_neighborhood": "Eureka Valley/Dolores Heights",
    "analysis_neighborhood": "Castro/Upper Market",
    "property_location_raw": "0000 0701 CASTRO              ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 47099,
    "assessed_improvement_value": 61650
  },
  "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": "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": "M1201147",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2020-03-02",
      "status_date": "2020-03-02",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "M1170587",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2019-11-26",
      "status_date": "2019-11-26",
      "revised_cost": 1,
      "description": "street space only",
      "source": "sf-building-permits"
    },
    {
      "number": "201908199143",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2019-08-19",
      "status_date": "2020-07-09",
      "estimated_cost": 50000,
      "revised_cost": 50000,
      "description": "widen & relocate three garage doors. reduce height of existing brick facade.",
      "source": "sf-building-permits"
    },
    {
      "number": "200508039305",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2005-08-03",
      "status_date": "2006-03-01",
      "estimated_cost": 60000,
      "revised_cost": 60000,
      "description": "kitchen remodel (interior renovations only)",
      "source": "sf-building-permits"
    },
    {
      "number": "200207181707",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2002-07-18",
      "status_date": "2020-01-02",
      "estimated_cost": 6875,
      "revised_cost": 6875,
      "description": "reroofing",
      "source": "sf-building-permits"
    },
    {
      "number": "200207181708",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2002-07-18",
      "status_date": "2020-01-02",
      "estimated_cost": 24875,
      "revised_cost": 24875,
      "description": "reroofing",
      "source": "sf-building-permits"
    },
    {
      "number": "9418346",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1994-11-07",
      "status_date": "1995-03-07",
      "estimated_cost": 500,
      "description": "forced air furnace flue & minor sheet metal 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=CASTRO&street_type=ST&address_number=701",
      "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=3603075&$order=closed_roll_year%20DESC&$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=075",
      "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=3603075",
      "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(-122.43451495105928%2037.75757403522697)%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": "Put forward as a potential San Francisco Landmark for its association with Fernando Nelson, who built more than 4,000 houses in San Francisco over a career of seventy years, and as a distinctive example of Queen Anne architecture. Nelson ran part of his building business from the house, keeping a workshop and lumber storage on the lot behind it and work horses in basement stables. The statement is reconnaissance-level and says inclusion in it is not a judgement on a building's worthiness for preservation."
  },
  "building": {
    "name": "Fernando Nelson House",
    "builder": "Fernando Nelson"
  },
  "historical_record": [
    {
      "date": "1897",
      "kind": "site history",
      "summary": "Built on the corner lot, then moved",
      "description": "Fernando Nelson built the house on what is now the site of 709 Castro Street, part of his large corner lot at Castro and 20th, where the undeveloped portion was raised behind a stone retaining wall and held a garden and a fountain fed by a spring on the site. By 1950 the house had been moved to its present position to make way for a single-storey wood-frame garage on the original site; the garage was later demolished and the house raised over basement garages.",
      "source": "eureka-valley-context-statement"
    }
  ]
}