{"asOf":"2026-07-08T00:08:40.768Z","block":"400-499 MERCY ST","blockUrl":"https://blockreport.homes/block/400-499-mercy-st","address":"435 MERCY ST","parcelNumber":"392052800","source":"https://property.phila.gov/?p=392052800","ownerType":"absentee","owner":"CONGIALDI PHILIP","marketValue":264700,"yearBuilt":1920,"lastSale":{"price":18500,"date":"2001-03-01T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.92294827794099,"lng":-75.15427438038758}