{
  "address": "1329–1331 Folsom Street, San Francisco, CA 94103",
  "path": "/san-francisco/mission/folsom-street/1329/",
  "apn": "3519065",
  "block": "3519",
  "lot": "065",
  "eas_baseid": "358075",
  "coordinates": {
    "lat": 37.773292,
    "lng": -122.41178
  },
  "address_range": "1329–1331",
  "street_numbers_on_parcel": [
    "1329",
    "1331"
  ],
  "parcel": {
    "year_built": 1907,
    "units": 1,
    "stories": 1,
    "rooms": 5,
    "bathrooms": 4,
    "bedrooms": 2,
    "lot_area_sqft": 2375,
    "building_area_sqft": 2287,
    "lot_depth_ft": 95,
    "use": "Single Family Residential",
    "property_class": "Dwelling",
    "construction_type_code": "D",
    "zoning": "SLR",
    "supervisor_district": 6,
    "assessor_neighborhood": "South of Market",
    "analysis_neighborhood": "South of Market",
    "property_location_raw": "0000 1331 FOLSOM              ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 294712,
    "assessed_improvement_value": 643685,
    "last_sale_date": "1993-05-06"
  },
  "historic_status": {
    "ceqa_status_code": "A",
    "ceqa_status_code_article_10_11": "A",
    "ceqa_status_label": "Historic resource",
    "reason": "National Register Historic District, California Register Historic District",
    "yearbuilt": "1907",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "historic_district": {
    "name": "Western SOMA Light Industrial and Residential Historic District",
    "california_register_status": "Eligible (not listed)",
    "national_register_status": "Eligible (not listed)",
    "article_10_11_status": "No local landmark protection",
    "local_landmark_protection": false,
    "period_of_significance": "1906–1936",
    "source": "sf-historic-districts"
  },
  "permits": [
    {
      "number": "200501062690",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2005-01-06",
      "status_date": "2005-01-07",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "renew appl#200303139647 for final inspection",
      "source": "sf-building-permits"
    },
    {
      "number": "200303139647",
      "type": "additions alterations or repairs",
      "status": "expired",
      "filed": "2003-03-13",
      "status_date": "2005-01-07",
      "estimated_cost": 65000,
      "revised_cost": 65000,
      "description": "remove portion of (e) deck and install new bedroom and bathroom in its place, as addt'l story",
      "source": "sf-building-permits"
    },
    {
      "number": "200204123846",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2002-04-12",
      "status_date": "2002-08-12",
      "estimated_cost": 3500,
      "revised_cost": 3500,
      "description": "leak repair in atrium on north wall. remove stucco under skylite &replace with appropriate flashing",
      "source": "sf-building-permits"
    },
    {
      "number": "9715423",
      "type": "additions alterations or repairs",
      "status": "expired",
      "filed": "1997-08-13",
      "status_date": "2001-05-29",
      "estimated_cost": 2000,
      "description": "fire sprinkler system",
      "source": "sf-building-permits"
    },
    {
      "number": "9506763",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1995-05-09",
      "status_date": "1995-06-08",
      "estimated_cost": 1,
      "description": "renewal of permit inspection pa #9313989.",
      "source": "sf-building-permits"
    },
    {
      "number": "9506764",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1995-05-09",
      "status_date": "1995-06-08",
      "estimated_cost": 1,
      "description": "renewal of permiti inspection pa #9404371.",
      "source": "sf-building-permits"
    },
    {
      "number": "9409853",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1994-06-22",
      "status_date": "1995-02-03",
      "estimated_cost": 4650,
      "description": "revamping of a complete wet type fire sprkler system",
      "source": "sf-building-permits"
    },
    {
      "number": "9409484",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1994-06-14",
      "status_date": "1995-01-20",
      "estimated_cost": 9250,
      "description": "reroof",
      "source": "sf-building-permits"
    },
    {
      "number": "9404371",
      "type": "additions alterations or repairs",
      "status": "expired",
      "filed": "1994-03-22",
      "status_date": "1994-09-11",
      "estimated_cost": 1,
      "description": "revision to pa#9313989/r2",
      "source": "sf-building-permits"
    },
    {
      "number": "9320627",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1993-11-22",
      "status_date": "1995-06-08",
      "estimated_cost": 50000,
      "revised_cost": 80000,
      "description": "install garage at ground lvl1 resid'l on 2/f",
      "source": "sf-building-permits"
    },
    {
      "number": "9313989",
      "type": "additions alterations or repairs",
      "status": "expired",
      "filed": "1993-08-19",
      "status_date": "1994-11-04",
      "estimated_cost": 20000,
      "description": "repr found-repr bug dmg,bug dmg-repl wndw,so wall-",
      "source": "sf-building-permits"
    },
    {
      "number": "8807964",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1988-06-16",
      "status_date": "1988-09-09",
      "estimated_cost": 850,
      "description": "fabricate & install awning",
      "source": "sf-building-permits"
    },
    {
      "number": "8804235",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1988-04-04",
      "status_date": "1988-08-08",
      "estimated_cost": 4500,
      "description": "minor bathroom remodeling, partition behing garage, new sink",
      "source": "sf-building-permits"
    },
    {
      "number": "8803332",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "1988-03-16",
      "status_date": "1988-08-08",
      "estimated_cost": 9000,
      "description": "ti, demo, new drywall partitions, casework, paint",
      "source": "sf-building-permits"
    }
  ],
  "permit_summary": {
    "count_on_file": 16,
    "range": "1988–2005",
    "shown_on_page": 14,
    "note": "2 nominal $1 street-space or sidewalk permits are omitted from the timeline."
  },
  "sources": [
    {
      "id": "sf-eas-addresses",
      "name": "SF Enterprise Addressing System via DataSF",
      "query": "https://data.sfgov.org/resource/3mea-di5p.json?street_name=FOLSOM&street_type=ST&address_number=1329",
      "retrieved": "2026-10-25"
    },
    {
      "id": "sf-assessor-roll",
      "name": "SF Office of the Assessor-Recorder via DataSF (2025 secured roll)",
      "query": "https://data.sfgov.org/resource/wv5m-vpq2.json?parcel_number=3519065&$order=closed_roll_year%20DESC&$limit=1",
      "retrieved": "2026-10-25"
    },
    {
      "id": "sf-building-permits",
      "name": "SF Dept. of Building Inspection via DataSF",
      "query": "https://data.sfgov.org/resource/i98e-djp9.json?block=3519&lot=065",
      "retrieved": "2026-10-25"
    },
    {
      "id": "sf-planning",
      "name": "SF Planning Department — Historic Resource Status by Parcel via DataSF",
      "query": "https://data.sfgov.org/resource/3tsw-4idn.json?apn=3519065",
      "retrieved": "2026-10-25"
    },
    {
      "id": "sf-historic-districts",
      "name": "SF Planning Department — Historic Districts via DataSF",
      "query": "https://data.sfgov.org/resource/63x5-g3m4.json?$where=intersects(the_geom,%20%27POINT(-122.41178018224862%2037.77329174499833)%27)",
      "retrieved": "2026-10-25"
    },
    {
      "id": "western-soma-hd-2010",
      "name": "Christina Dikas (Page & Turnbull) and N. Moses Corrette (San Francisco Planning Department), District Record: Western SoMa Light Industrial and Residential Historic District, DPR 523D, 31 March 2009, revised 18 October 2010",
      "query": "https://default.sfplanning.org/GIS/SouthSoMa/Docs/DPR523D-WesternSOMALightResidential.pdf",
      "listing": "https://sfgov.org/sfplanningarchive/south-market-area-historic-resource-survey",
      "retrieved": "2026-10-25"
    }
  ],
  "building": {
    "architect": "Terril Brothers",
    "sources": [
      "western-soma-hd-2010"
    ],
    "completed_conflict": "A 2010 district survey dates the building to about 1920; the assessor's roll gives 1907."
  }
}