{"asOf":"2026-07-08T00:19:47.059Z","block":"500-599 E ONTARIO ST","blockUrl":"https://blockreport.homes/block/500-599-e-ontario-st","address":"522 E ONTARIO ST","parcelNumber":"073258600","source":"https://property.phila.gov/?p=073258600","ownerType":"investor","owner":"MAO RENTAL PROPERTIES INC","marketValue":88600,"yearBuilt":1935,"lastSale":{"price":75000,"date":"2021-12-01T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.00034537684502,"lng":-75.11983192545671}