{
  "address": "2973 16th Street, San Francisco, CA 94103",
  "path": "/san-francisco/mission/16th-street/2973/",
  "apn": "3570030",
  "block": "3570",
  "lot": "030",
  "eas_baseid": "360142",
  "coordinates": {
    "lat": 37.764849,
    "lng": -122.419029
  },
  "parcel": {
    "year_built": 1925,
    "units": 3,
    "stories": 6,
    "rooms": 8,
    "lot_area_sqft": 4281,
    "building_area_sqft": 25650,
    "use": "Commercial Retail",
    "property_class": "Commercial Stores",
    "construction_type_code": "C",
    "zoning": "NC-3",
    "supervisor_district": 9,
    "assessor_neighborhood": "Inner Mission",
    "analysis_neighborhood": "Mission",
    "property_location_raw": "0000 2973 16TH                ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 177260,
    "assessed_improvement_value": 351890
  },
  "historic_status": {
    "ceqa_status_code": "A",
    "ceqa_status_code_article_10_11": "A",
    "ceqa_status_label": "Historic resource",
    "reason": "Historic Survey Result",
    "yearbuilt": "1925",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "permits": [
    {
      "number": "202505227116",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2025-05-22",
      "status_date": "2025-08-06",
      "estimated_cost": 10000,
      "revised_cost": 10000,
      "description": "facade repair work in accordance with approved facade survey #17622-2e",
      "source": "sf-building-permits"
    },
    {
      "number": "201608034100",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2016-08-03",
      "status_date": "2019-07-26",
      "estimated_cost": 1,
      "revised_cost": 10000,
      "description": "change of use from b-office to b-massage establishment. legitimization of a massage establishment.provide all upgrades per health department requirements. see notes by health department on plans.",
      "source": "sf-building-permits"
    },
    {
      "number": "201505075604",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2015-05-07",
      "status_date": "2015-05-12",
      "estimated_cost": 850,
      "revised_cost": 850,
      "description": "replacing dedicated sprinkler monitoring panel, like for like ground level only.",
      "source": "sf-building-permits"
    },
    {
      "number": "201412244492",
      "type": "additions alterations or repairs",
      "status": "withdrawn",
      "filed": "2014-12-24",
      "status_date": "2015-05-19",
      "estimated_cost": 18000,
      "description": "tenancy upgrade at 1/f level, construct partition walls for therapy rooms.",
      "source": "sf-building-permits"
    },
    {
      "number": "201407080695",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2014-07-08",
      "status_date": "2014-07-08",
      "estimated_cost": 50500,
      "revised_cost": 50500,
      "description": "t/o existing roof(s). install: firestone ultraply single ply roof system",
      "source": "sf-building-permits"
    },
    {
      "number": "201012207041",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2010-12-20",
      "status_date": "2012-09-19",
      "estimated_cost": 2000,
      "revised_cost": 2000,
      "description": "revision to 200910169143 to correct records to indicate 'no fire alarm system in bldg\". add alarm schematic.install 3 smoke det,1 plnum smoke det, 1 remove monitoring annunciator for shutdown of 3 air handling units in unmanned telecom facility, 1st fl mezz. remove abandoned spr panel.",
      "source": "sf-building-permits"
    },
    {
      "number": "201010193353",
      "type": "otc alterations permit",
      "status": "cancelled",
      "filed": "2010-10-19",
      "status_date": "2026-01-09",
      "estimated_cost": 7000,
      "revised_cost": 0,
      "description": "revision to 200910169143, r-3. add fire smoke detectors and alarm control panel",
      "source": "sf-building-permits"
    },
    {
      "number": "201004160433",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2010-04-16",
      "status_date": "2010-04-16",
      "estimated_cost": 2500,
      "revised_cost": 2500,
      "description": "fire sprinkler ti on mezzanine level. relocate/replace 10 heads",
      "source": "sf-building-permits"
    },
    {
      "number": "200910169143",
      "type": "additions alterations or repairs",
      "status": "expired",
      "filed": "2009-10-16",
      "status_date": "2012-09-19",
      "estimated_cost": 25000,
      "revised_cost": 100000,
      "description": "at & t proposes to install a new unmanned telecom facility consisting of a new lease area with 9 new 2206 cabinets, 3 rbs cabinets, 6 3418 cabinets, 3 argus cabinets, 6 battery back up units & 3 new 23\" equipment racks. build architectural fire rated partitions & door & mep as noted on plans.",
      "source": "sf-building-permits"
    },
    {
      "number": "200804280802",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2008-04-28",
      "status_date": "2008-05-01",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "renew pa# 2007/08/01/8391 & pa# 2007/10/18/5782 for final inspection only.",
      "source": "sf-building-permits"
    },
    {
      "number": "200801112289",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2008-01-11",
      "status_date": "2009-07-28",
      "estimated_cost": 1200,
      "revised_cost": 1200,
      "description": "add 3 heads in new hallway, connect to existing sprinkler system. pipe schedule.",
      "source": "sf-building-permits"
    },
    {
      "number": "200710185782",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2007-10-18",
      "status_date": "2008-05-01",
      "estimated_cost": 5000,
      "revised_cost": 5000,
      "description": "revision to appl. 200708018391. add new ramp @ rear of conc. vault & remove previously proposed fire-activated door. alter (e) restroom layout per revised corridor.",
      "source": "sf-building-permits"
    },
    {
      "number": "200708018391",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2007-08-01",
      "status_date": "2008-05-01",
      "estimated_cost": 20000,
      "revised_cost": 20000,
      "description": "scope of work isnew path of travel corridor and cut 2 openings in concrete walls work on ground floor.",
      "source": "sf-building-permits"
    },
    {
      "number": "200107113387",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "2001-07-11",
      "status_date": "2001-11-11",
      "estimated_cost": 2000,
      "revised_cost": 2000,
      "description": "revision to detail 1 on a1 per app #9927272",
      "source": "sf-building-permits"
    },
    {
      "number": "200104136738",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2001-04-13",
      "status_date": "2001-05-24",
      "estimated_cost": 1,
      "revised_cost": 1,
      "description": "revise to 9927272. relocate from back wall to common partition wall at restroom 2nd fl to 5th fl onl",
      "source": "sf-building-permits"
    },
    {
      "number": "9927272",
      "type": "additions alterations or repairs",
      "status": "complete",
      "filed": "2000-05-30",
      "status_date": "2001-07-27",
      "estimated_cost": 184000,
      "revised_cost": 230000,
      "description": "seismic retrofit of umb",
      "source": "sf-building-permits"
    },
    {
      "number": "9921458",
      "type": "otc alterations permit",
      "status": "expired",
      "filed": "1999-10-12",
      "status_date": "2000-12-18",
      "estimated_cost": 20000,
      "description": "reroofing",
      "source": "sf-building-permits"
    },
    {
      "number": "9400578",
      "type": "additions alterations or repairs",
      "status": "expired",
      "filed": "1994-01-14",
      "status_date": "1994-09-16",
      "estimated_cost": 15000,
      "description": "parapet corrective work",
      "source": "sf-building-permits"
    },
    {
      "number": "9212235",
      "type": "additions alterations or repairs",
      "status": "disapproved",
      "filed": "1992-07-27",
      "status_date": "1999-12-28",
      "estimated_cost": 16000,
      "revised_cost": 30000,
      "description": "office remodel per plans",
      "source": "sf-building-permits"
    }
  ],
  "permit_summary": {
    "count_on_file": 24,
    "range": "1992–2025",
    "shown_on_page": 19,
    "note": "5 nominal $1 street-space or sidewalk permits are omitted from the timeline."
  },
  "sources": [
    {
      "id": "sf-eas-addresses",
      "name": "SF Enterprise Addressing System via DataSF",
      "query": "https://data.sfgov.org/resource/3mea-di5p.json?street_name=16TH&street_type=ST&address_number=2973",
      "retrieved": "2026-09-11"
    },
    {
      "id": "sf-assessor-roll",
      "name": "SF Office of the Assessor-Recorder via DataSF (2025 secured roll)",
      "query": "https://data.sfgov.org/resource/wv5m-vpq2.json?parcel_number=3570030&$order=closed_roll_year%20DESC&$limit=1",
      "retrieved": "2026-09-11"
    },
    {
      "id": "sf-building-permits",
      "name": "SF Dept. of Building Inspection via DataSF",
      "query": "https://data.sfgov.org/resource/i98e-djp9.json?block=3570&lot=030",
      "retrieved": "2026-09-11"
    },
    {
      "id": "sf-planning",
      "name": "SF Planning Department — Historic Resource Status by Parcel via DataSF",
      "query": "https://data.sfgov.org/resource/3tsw-4idn.json?apn=3570030",
      "retrieved": "2026-09-11"
    },
    {
      "id": "momence-haum-studios",
      "name": "HAUM Studios, studio location page",
      "supports": "Current occupant",
      "query": "https://www.haumstudios.com/mission-studio",
      "retrieved": "2026-09-11"
    }
  ],
  "occupants": [
    {
      "name": "HAUM Studios",
      "kinds": [
        "Yoga"
      ],
      "listed_address": "2973 16th Street",
      "source": "momence-haum-studios"
    }
  ]
}