{"asOf":"2026-07-07T23:50:43.302Z","block":"5200-5299 JEFFERSON ST","blockUrl":"https://blockreport.homes/block/5200-5299-jefferson-st","address":"5242 JEFFERSON ST","parcelNumber":"521027210","source":"https://property.phila.gov/?p=521027210","ownerType":"vacant","owner":"REDEVELOPMENT AUTHORITY","marketValue":16400,"yearBuilt":null,"lastSale":{"price":4,"date":"2002-12-05T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.97972307833809,"lng":-75.22673587404473}