{"asOf":"2026-07-08T00:08:36.979Z","block":"3300-3399 MERCER ST","blockUrl":"https://blockreport.homes/block/3300-3399-mercer-st","address":"3351 MERCER ST","parcelNumber":"451259000","source":"https://property.phila.gov/?p=451259000","ownerType":"owner-occupied","owner":"ROZNIATOSKI THOMAS","marketValue":201300,"yearBuilt":1925,"lastSale":{"price":1,"date":"1959-10-05T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.986988707661695,"lng":-75.099544931123}