{"asOf":"2026-07-07T23:52:42.004Z","block":"6900-6999 KEYSTONE ST","blockUrl":"https://blockreport.homes/block/6900-6999-keystone-st","address":"6944 KEYSTONE ST","parcelNumber":"412461000","source":"https://property.phila.gov/?p=412461000","ownerType":"vacant","owner":"FENG, AI DI","marketValue":73400,"yearBuilt":null,"lastSale":{"price":75000,"date":"2017-04-27T04:00:00Z"},"openViolations":1,"taxOwed":0,"lat":40.02416227432184,"lng":-75.03953990503992}