{"asOf":"2026-07-08T00:26:38.379Z","block":"500-599 E PENN ST","blockUrl":"https://blockreport.homes/block/500-599-e-penn-st","address":"511 E PENN ST","parcelNumber":"122007000","source":"https://property.phila.gov/?p=122007000","ownerType":"owner-occupied","owner":"ALLSTON DONNA L","marketValue":148500,"yearBuilt":1900,"lastSale":{"price":12500,"date":"1983-02-04T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.03861130706229,"lng":-75.16203884153705}