{"asOf":"2026-07-07T23:52:23.002Z","block":"600-699 KERPER ST","blockUrl":"https://blockreport.homes/block/600-699-kerper-st","address":"643 KERPER ST","parcelNumber":"353140720","source":"https://property.phila.gov/?p=353140720","ownerType":"owner-occupied","owner":"SANKEY LOUISE","marketValue":260400,"yearBuilt":1988,"lastSale":{"price":198000,"date":"2005-07-22T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.05229965609606,"lng":-75.08820702572011}