{"asOf":"2026-07-07T23:47:18.763Z","block":"400-499 HOWELL ST","blockUrl":"https://blockreport.homes/block/400-499-howell-st","address":"421 HOWELL ST","parcelNumber":"352132800","source":"https://property.phila.gov/?p=352132800","ownerType":"owner-occupied","owner":"CARMONA FRANKLYN R CASTILLO","marketValue":221300,"yearBuilt":1946,"lastSale":{"price":205000,"date":"2022-08-19T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.04589746065749,"lng":-75.10379751567139}