{"asOf":"2026-07-07T23:52:23.002Z","block":"600-699 KERPER ST","blockUrl":"https://blockreport.homes/block/600-699-kerper-st","address":"607 KERPER ST","parcelNumber":"353140310","source":"https://property.phila.gov/?p=353140310","ownerType":"owner-occupied","owner":"DUNCAN CATHY","marketValue":301900,"yearBuilt":1967,"lastSale":{"price":240000,"date":"2009-10-02T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.05275318300843,"lng":-75.08904702860751}