{
  "address": "4550 Mission Street, San Francisco, CA 94112",
  "path": "/san-francisco/mission/mission-street/4550/",
  "apn": "3148001",
  "block": "3148",
  "lot": "001",
  "eas_baseid": "355296",
  "coordinates": {
    "lat": 37.725128,
    "lng": -122.434829
  },
  "parcel": {
    "year_built": 1956,
    "units": 3,
    "stories": 1,
    "rooms": 8,
    "lot_area_sqft": 10000,
    "building_area_sqft": 14507,
    "use": "Commercial Retail",
    "property_class": "Commercial Stores",
    "construction_type_code": "C",
    "zoning": "NC-3",
    "supervisor_district": 11,
    "assessor_neighborhood": "Mission Terrace",
    "analysis_neighborhood": "Outer Mission",
    "property_location_raw": "4564 4550 MISSION             ST0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 1225859,
    "assessed_improvement_value": 1225859,
    "last_sale_date": "2013-08-06"
  },
  "historic_status": {
    "ceqa_status_code": "C",
    "ceqa_status_code_article_10_11": "C",
    "ceqa_status_label": "Not a historical resource",
    "reason": "Historic Resource Evaluation Response",
    "yearbuilt": "1956",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "permits": [
    {
      "number": "202410082491",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2024-10-08",
      "status_date": "2024-10-31",
      "estimated_cost": 50000,
      "revised_cost": 50000,
      "description": "reroof about 7500 sq. ft.",
      "source": "sf-building-permits"
    },
    {
      "number": "201807134483",
      "type": "new construction wood frame",
      "status": "filed",
      "filed": "2018-07-13",
      "status_date": "2018-07-13",
      "estimated_cost": 5000000,
      "description": "erect (n) (4) story residential over retail/commercial building",
      "source": "sf-building-permits"
    },
    {
      "number": "201807134489",
      "type": "demolitions",
      "status": "filed",
      "filed": "2018-07-13",
      "status_date": "2018-07-13",
      "estimated_cost": 10000,
      "description": "demolish 1 story retail building",
      "source": "sf-building-permits"
    },
    {
      "number": "9903519",
      "type": "additions alterations or repairs",
      "status": "expired",
      "filed": "1999-02-23",
      "status_date": "2002-05-10",
      "estimated_cost": 400000,
      "revised_cost": 400000,
      "description": "tenant improvement to existing fw woolworth store",
      "source": "sf-building-permits"
    }
  ],
  "permit_summary": {
    "count_on_file": 5,
    "range": "1999–2024",
    "shown_on_page": 4,
    "note": "1 nominal $1 street-space or sidewalk permit is omitted from the timeline."
  },
  "sources": [
    {
      "id": "sf-eas-addresses",
      "name": "SF Enterprise Addressing System via DataSF",
      "query": "https://data.sfgov.org/resource/3mea-di5p.json?street_name=MISSION&street_type=ST&address_number=4550",
      "retrieved": "2026-10-31"
    },
    {
      "id": "sf-assessor-roll",
      "name": "SF Office of the Assessor-Recorder via DataSF (2025 secured roll)",
      "query": "https://data.sfgov.org/resource/wv5m-vpq2.json?parcel_number=3148001&$order=closed_roll_year%20DESC&$limit=1",
      "retrieved": "2026-10-31"
    },
    {
      "id": "sf-building-permits",
      "name": "SF Dept. of Building Inspection via DataSF",
      "query": "https://data.sfgov.org/resource/i98e-djp9.json?block=3148&lot=001",
      "retrieved": "2026-10-31"
    },
    {
      "id": "sf-planning",
      "name": "SF Planning Department — Historic Resource Status by Parcel via DataSF",
      "query": "https://data.sfgov.org/resource/3tsw-4idn.json?apn=3148001",
      "retrieved": "2026-10-31"
    },
    {
      "id": "sf-planning-commission-minutes-1998-11-19",
      "name": "San Francisco City Planning Commission, minutes of the meeting of 19 November 1998",
      "label": "San Francisco City Planning Commission minutes, San Francisco Public Library (Internet Archive)",
      "query": "https://archive.org/details/45minutesofsanfran1998san/page/n537/mode/1up",
      "retrieved": "2026-10-31"
    }
  ],
  "historical_record": [
    {
      "date": "1998-11-19",
      "kind": "planning decision",
      "description": "The City Planning Commission approved, 7-0, a single store with a pharmacy of more than 5,999 square feet on the corner lot of more than 10,000 square feet, a proposed Rite Aid (Motion 14738).",
      "source": "sf-planning-commission-minutes-1998-11-19"
    }
  ]
}