{
  "address": "660–664 South Van Ness Avenue, San Francisco, CA 94110",
  "path": "/san-francisco/mission/south-van-ness-avenue/660/",
  "apn": "3575012",
  "block": "3575",
  "lot": "012",
  "eas_baseid": "360251",
  "coordinates": {
    "lat": 37.762555,
    "lng": -122.417591
  },
  "address_range": "660–664",
  "street_numbers_on_parcel": [
    "660",
    "662",
    "664"
  ],
  "parcel": {
    "year_built": 1907,
    "units": 4,
    "stories": 2,
    "rooms": 16,
    "bathrooms": 4,
    "lot_area_sqft": 3062.5,
    "building_area_sqft": 3600,
    "lot_depth_ft": 22.5,
    "use": "Multi-Family Residential",
    "property_class": "Apartment 4 units or less",
    "construction_type_code": "D",
    "zoning": "RH-3",
    "supervisor_district": 9,
    "assessor_neighborhood": "Inner Mission",
    "analysis_neighborhood": "Mission",
    "property_location_raw": "0664 0660 SOUTH VAN NESS      AV0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 142161,
    "assessed_improvement_value": 284361
  },
  "historic_status": {
    "ceqa_status_code": "C",
    "ceqa_status_code_article_10_11": "C",
    "ceqa_status_label": "Not a historical resource",
    "reason": "Historic Survey Result",
    "yearbuilt": "1907",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "permits": [
    {
      "number": "201104154152",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2011-04-15",
      "status_date": "2011-05-09",
      "estimated_cost": 23875,
      "revised_cost": 23875,
      "description": "reroofing",
      "source": "sf-building-permits"
    },
    {
      "number": "9009149",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1990-05-11",
      "status_date": "1990-07-26",
      "estimated_cost": 6000,
      "description": "replace dry rotted wood members, raise concrete footings",
      "source": "sf-building-permits"
    },
    {
      "number": "8807346",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1988-06-02",
      "status_date": "1988-09-23",
      "estimated_cost": 4000,
      "description": "replace linoliums in bathroom, cabinets in kitchen",
      "source": "sf-building-permits"
    },
    {
      "number": "8803784",
      "type": "additions alterations or repairs",
      "status": "cancelled",
      "filed": "1988-03-25",
      "status_date": "1988-08-24",
      "estimated_cost": 30000,
      "description": "termite repair, replace tubs, vanities, windows, walls",
      "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=SOUTH%20VAN%20NESS&street_type=AVE&address_number=660",
      "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=3575012&$order=closed_roll_year%20DESC&$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=3575&lot=012",
      "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=3575012",
      "retrieved": "2026-07-31"
    },
    {
      "id": "inner-mission-north-context-statement",
      "name": "San Francisco Planning Department, Inner Mission North 1853-1943 Context Statement, dated on its cover 2005, adopted 2004",
      "query": "https://citypln-m-extnl.sfgov.org/SharedLinks.aspx?accesskey=ef5726f8f01317048294fa4befc3151c63c7d0f43ec4a26cbf5c21877a313274&VaultGUID=A4A7DACD-B0DC-4322-BD29-F6F07103C6E0",
      "listing": "https://sfplanning.org/project/sf-histories-historic-context-statements#completed",
      "label": "Inner Mission North Context Statement, adopted 2004",
      "retrieved": "2026-08-15"
    }
  ],
  "historic_survey": {
    "survey": "Inner Mission North Context Statement, adopted 2004",
    "source": "inner-mission-north-context-statement",
    "note": "Contributor to the Mission Reconstruction District locally significant area (660-664 South Van Ness Ave). Criterion C: the survey's proposed district for the northern Mission's rebuilding after the 1906 earthquake and fire, period of significance May 1906–1913, predominantly Classical Revival, Edwardian and Mission Revival in wood frame construction. Contributor to the Inner Mission Commercial Corridor locally significant area (660-664 South Van Ness Avenue). Formerly called the 16th Street Commercial Corridor. Criterion C: San Francisco's largest concentration of residential-over-commercial and small-scale commercial buildings, spanning both pre-1906 and post-disaster construction, dated c. 1870s–1931."
  }
}