{
  "address": "774 Potrero Avenue, San Francisco, CA 94110",
  "path": "/san-francisco/mission/potrero-avenue/774/",
  "apn": "4078003F",
  "block": "4078",
  "lot": "003F",
  "eas_baseid": "368162",
  "coordinates": {
    "lat": 37.759683,
    "lng": -122.407316
  },
  "parcel": {
    "year_built": 1924,
    "units": 1,
    "stories": 2,
    "rooms": 6,
    "bathrooms": 2,
    "bedrooms": 3,
    "lot_area_sqft": 2500,
    "building_area_sqft": 1740,
    "use": "Single Family Residential",
    "property_class": "Dwelling",
    "construction_type_code": "D",
    "zoning": "RH-2",
    "supervisor_district": 9,
    "assessor_neighborhood": "Inner Mission",
    "analysis_neighborhood": "Mission",
    "property_location_raw": "0000 0774 POTRERO             AV0000"
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 1370880,
    "assessed_improvement_value": 587520,
    "last_sale_date": "2024-03-07"
  },
  "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": "1924",
    "in_article_10_11_historic_district": false,
    "source": "sf-planning"
  },
  "permits": [
    {
      "number": "202606052629",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2026-06-05",
      "status_date": "2026-06-05",
      "estimated_cost": 6000,
      "revised_cost": 49493,
      "description": "second floor kitchen remodel including relocation of kitchen sink to peninsula, relocation of fridge to adajacent closet alcove, non structural demo of closet wall, new cabinets, countertops, lighting, electrical and plumbing work",
      "source": "sf-building-permits"
    },
    {
      "number": "202401123865",
      "type": "otc alterations permit",
      "status": "filed",
      "filed": "2024-01-12",
      "status_date": "2024-01-12",
      "estimated_cost": 1,
      "revised_cost": 0,
      "description": "rev to pa# 2023-0808-3964; remove special inspection for hers test only mini split (no a-vac)",
      "source": "sf-building-permits"
    },
    {
      "number": "202308083964",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2023-08-08",
      "status_date": "2024-02-01",
      "estimated_cost": 1,
      "revised_cost": 100000,
      "description": "rev to pa# 2021-0607-1758: remodel kitchen same location with miner structual 150 sf bathroom remodel same location, new drywall, new heathing and min split, new tankless at same location, new plumbing line, new electrical through out",
      "source": "sf-building-permits"
    },
    {
      "number": "202106071758",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2021-06-07",
      "status_date": "2024-02-01",
      "estimated_cost": 30000,
      "revised_cost": 50000,
      "description": "kitchen and bathrooms remodle in kind- (2) windows replace not visible from street.",
      "source": "sf-building-permits"
    },
    {
      "number": "202009244880",
      "type": "additions alterations or repairs",
      "status": "filed",
      "filed": "2020-09-24",
      "status_date": "2020-09-24",
      "estimated_cost": 350000,
      "description": "1. remodeling of a sfd. 2. add 1 bedroom, one bath & one entertainment room at 1/f. 3. add 1 half bath, remove walls at 2/f; 4. add 1 full bath at 3/f; 5. add 1 interior stair connect 1/f & 2/f; 6. remove exterior stair between 1/f & 2/f; 7. mech, elec & plumbing under separate permits.",
      "source": "sf-building-permits"
    },
    {
      "number": "200907213039",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2009-07-21",
      "status_date": "2009-07-21",
      "estimated_cost": 3931,
      "revised_cost": 3931,
      "description": "replace 3 windows into existing openings, not visible from the street, no structural changes, u factor .67 max",
      "source": "sf-building-permits"
    },
    {
      "number": "200906049716",
      "type": "otc alterations permit",
      "status": "issued",
      "filed": "2009-06-04",
      "status_date": "2009-06-04",
      "estimated_cost": 8574,
      "revised_cost": 8574,
      "description": "replace 7 windows into (e) openings. in kind. visable from the street. no structural changes. u factor 0.67 max.",
      "source": "sf-building-permits"
    },
    {
      "number": "8905540",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1989-04-06",
      "status_date": "1990-03-29",
      "estimated_cost": 1500,
      "description": "reroofing",
      "source": "sf-building-permits"
    },
    {
      "number": "8714704",
      "type": "additions alterations or repairs",
      "status": "cancelled",
      "filed": "1987-10-14",
      "status_date": "1988-09-23",
      "estimated_cost": 80000,
      "description": "change location of garage door",
      "source": "sf-building-permits"
    },
    {
      "number": "8409716",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "1984-09-07",
      "status_date": "1984-10-03",
      "estimated_cost": 2800,
      "revised_cost": 0,
      "description": "install 18 aluminum windows",
      "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=POTRERO&street_type=AVE&address_number=774",
      "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=4078003F&$order=closed_roll_year%20DESC&$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=4078&lot=003F",
      "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=4078003F",
      "retrieved": "2026-07-31"
    }
  ]
}