{"asOf":"2026-07-07T23:36:51.339Z","block":"4800-4899 GRANSBACK ST","blockUrl":"https://blockreport.homes/block/4800-4899-gransback-st","address":"4850 GRANSBACK ST","parcelNumber":"421504300","source":"https://property.phila.gov/?p=421504300","ownerType":"owner-occupied","owner":"JAMES TANYA E","marketValue":160900,"yearBuilt":1940,"lastSale":{"price":105000,"date":"2010-09-30T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.023167114059326,"lng":-75.11544903252074}