{"asOf":"2026-07-08T00:24:21.261Z","block":"4900-4999 PARKSIDE AVE","blockUrl":"https://blockreport.homes/block/4900-4999-parkside-ave","address":"4909 PARKSIDE AVE","parcelNumber":"521102400","source":"https://property.phila.gov/?p=521102400","ownerType":"owner-occupied","owner":"NELSON JAMES L","marketValue":428100,"yearBuilt":1925,"lastSale":{"price":131000,"date":"2006-02-10T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.99178976761438,"lng":-75.21998461246746}