{"asOf":"2026-07-07T23:48:37.733Z","block":"4200-4299 I ST","blockUrl":"https://blockreport.homes/block/4200-4299-i-st","address":"4231 I ST","parcelNumber":"332175000","source":"https://property.phila.gov/?p=332175000","ownerType":"owner-occupied","owner":"TRAN CHRISTOPHER TUAN CUONG","marketValue":184400,"yearBuilt":1925,"lastSale":{"price":1,"date":"2019-06-12T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.01241935093482,"lng":-75.10757667750033}