{"asOf":"2026-07-07T23:51:32.834Z","block":"4300-4399 K ST","blockUrl":"https://blockreport.homes/block/4300-4399-k-st","address":"4321 K ST","parcelNumber":"332332800","source":"https://property.phila.gov/?p=332332800","ownerType":"owner-occupied","owner":"NGUYEN LOI T","marketValue":172000,"yearBuilt":1955,"lastSale":{"price":61000,"date":"2003-06-13T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.01327476196309,"lng":-75.10344255762847}