{
  "address": "270 Valencia Street, San Francisco, CA 94103",
  "path": "/san-francisco/mission/valencia-street/270/unit-201/",
  "unit": "201",
  "apn": "3533141",
  "block": "3533",
  "lot": "141",
  "parcel": {
    "building_area_sqft": 816,
    "bedrooms": 2,
    "bathrooms": 1
  },
  "assessment": {
    "roll_year": 2025,
    "assessed_land_value": 193132,
    "assessed_improvement_value": 193131,
    "last_sale_date": "2018-09-28"
  },
  "permits": [
    {
      "number": "202202087580",
      "type": "otc alterations permit",
      "status": "complete",
      "filed": "2022-02-08",
      "status_date": "2022-06-30",
      "estimated_cost": 17170,
      "revised_cost": 17170,
      "description": "exterior: repair deterioted trim and siding at mansard. repair deterioration & rear bay window. all work in-kind and non-street visible.",
      "source": "sf-building-permits"
    }
  ],
  "permit_summary": {
    "count_on_file": 2,
    "range": "2018–2022",
    "shown_on_page": 1,
    "note": "1 nominal $1 street-space or sidewalk permit is omitted from the timeline."
  },
  "sources": [
    {
      "id": "sf-assessor-roll",
      "name": "SF Office of the Assessor-Recorder via DataSF (2025 secured roll)",
      "query": "https://data.sfgov.org/resource/wv5m-vpq2.json?parcel_number=3533141&$order=closed_roll_year%20DESC&$limit=1",
      "retrieved": "2026-11-02"
    },
    {
      "id": "sf-building-permits",
      "name": "SF Dept. of Building Inspection via DataSF",
      "query": "https://data.sfgov.org/resource/i98e-djp9.json?block=3533&unit=201",
      "retrieved": "2026-11-02"
    }
  ]
}