{
  "address": "2500–2510 Folsom Street, San Francisco, CA 94110",
  "path": "/san-francisco/mission/folsom-street/2500/",
  "apn": "3614001",
  "block": "3614",
  "lot": "001",
  "eas_baseid": "464694",
  "coordinates": {
    "lat": 37.757101,
    "lng": -122.414812
  },
  "address_range": "2500–2510",
  "street_numbers_on_parcel": [
    "2500",
    "2502",
    "2504",
    "2506",
    "2508",
    "2510"
  ],
  "parcel": {
    "year_built": 1900,
    "units": 10,
    "stories": 3,
    "rooms": 35,
    "bathrooms": 18,
    "bedrooms": 25,
    "lot_area_sqft": 5845,
    "building_area_sqft": 10213,
    "basement_area_sqft": 657,
    "use": "Multi-Family Residential",
    "property_class": "Flat & Store 5 to 14 units",
    "construction_type_code": "D",
    "zoning": "RH-3",
    "supervisor_district": 9,
    "assessor_neighborhood": "Inner Mission",
    "analysis_neighborhood": "Mission",
    "property_location_raw": "2510 2500 FOLSOM              ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 1287758,
    "assessed_improvement_value": 2374847,
    "last_sale_date": "2008-12-16"
  },
  "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, Historic Survey Result",
    "yearbuilt": "1900",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "historic_district": {
    "name": "Shotwell Street 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": "1865–1905",
    "source": "sf-historic-districts"
  },
  "permits": [
    {
      "number": "202011058321",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2020-11-05",
      "status_date": "2020-12-09",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "as-buit: upgrade existing fire alarm system to comply with sffc section 1103.7.6.1 and include sprinkler monitoring. ref fire #2019-0930-3071. ref pa #2017-1025-2407.",
      "source": "sf-building-permits"
    },
    {
      "number": "201909303071",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2019-09-30",
      "status_date": "2019-09-30",
      "estimated_cost": 18000,
      "revised_cost": 18000,
      "description": "upgrade (e) fire alarm system to comply with sffc section 1106.7.6.1 ref 201710262402",
      "source": "sf-building-permits"
    },
    {
      "number": "201904309343",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2019-04-30",
      "status_date": "2019-04-30",
      "estimated_cost": 22000,
      "revised_cost": 22000,
      "description": "install new fire sprinkler per nfpa 13 for the ground fl adu units only. total 39 heads. include 2\" underground fire service. ref pa #201710262402.",
      "source": "sf-building-permits"
    },
    {
      "number": "M1064807",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2019-04-11",
      "status_date": "2019-04-11",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "M1044027",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2019-02-27",
      "status_date": "2019-02-27",
      "revised_cost": 830,
      "description": "per pa #201710262402, add address for four adu at block 3614, lot 001 as; 2506a, 2506b, 2506c & 2506d folsom street",
      "source": "sf-building-permits"
    },
    {
      "number": "M1026387",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2019-01-10",
      "status_date": "2019-01-10",
      "revised_cost": 1,
      "description": "street space only",
      "source": "sf-building-permits"
    },
    {
      "number": "201710262402",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2017-10-26",
      "status_date": "2019-10-11",
      "estimated_cost": 150000,
      "revised_cost": 400000,
      "description": "proposed addition of two studio,(2) two bedroom units as adu per ordiance #162-16 at first floor. all work to be performed with (e) boundary of the bldg",
      "source": "sf-building-permits"
    },
    {
      "number": "M221487",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2010-09-20",
      "status_date": "2010-09-20",
      "revised_cost": 1,
      "description": "street space",
      "source": "sf-building-permits"
    },
    {
      "number": "201005031571",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2010-05-03",
      "status_date": "2010-05-06",
      "estimated_cost": 15000,
      "revised_cost": 15000,
      "description": "install type 1 hood system",
      "source": "sf-building-permits"
    },
    {
      "number": "201004291386",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2010-04-29",
      "status_date": "2010-05-06",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "revision to application #200911030420. to raise and regrade backyard level by 4 inches to eliminate (e) step at rear door. in leiu of approved ramp at 2nd st. entrance for ada compliance.",
      "source": "sf-building-permits"
    },
    {
      "number": "201004220822",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2010-04-22",
      "status_date": "2010-09-20",
      "estimated_cost": 900,
      "revised_cost": 4000,
      "description": "revision to installation of ul300 fire system for kitchen hood & duct. revision to appl.#201004099941. no fire alarm in building.",
      "source": "sf-building-permits"
    },
    {
      "number": "201004099941",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2010-04-09",
      "status_date": "2010-07-09",
      "estimated_cost": 900,
      "revised_cost": 4500,
      "description": "complete installation of ul300 fire system",
      "source": "sf-building-permits"
    },
    {
      "number": "200911030420",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2009-11-03",
      "status_date": "2010-05-06",
      "estimated_cost": 40000,
      "revised_cost": 132000,
      "description": "proposed new restaurant at 2500 folsom st (heirloom cafe); add 2 ada restrooms, add ada accessibility ramp, no proposed alteration to existing residential units, change of use at 1st floor, mep under separate permit.",
      "source": "sf-building-permits"
    },
    {
      "number": "M157506",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2009-03-25",
      "status_date": "2009-03-25",
      "revised_cost": 1,
      "description": "street space permit only.",
      "source": "sf-building-permits"
    },
    {
      "number": "200901079710",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2009-01-07",
      "status_date": "2009-08-03",
      "estimated_cost": 120000,
      "revised_cost": 120000,
      "description": "kitchen & bath remodel remodel for 5 dwelling one unit type \"x\" gyp board. repair rear & front stairs. repair or replacement of existing exteiror siding in kind. repair interior sheet rock 5/8\" type \"x\" gypsm board. to comply w/nov#200342823,#200448069 &#200455762.",
      "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=FOLSOM&street_type=ST&address_number=2500",
      "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=3614001&$order=closed_roll_year%20DESC&$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=3614&lot=001",
      "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=3614001",
      "retrieved": "2026-07-31"
    },
    {
      "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(-122.41481206191557%2037.75710144871975)%27)",
      "retrieved": "2026-07-31"
    }
  ]
}