{"asOf":"2026-07-08T00:31:10.873Z","block":"500-599 W QUEEN LN","blockUrl":"https://blockreport.homes/block/500-599-w-queen-ln","address":"550 W QUEEN LN","parcelNumber":"123124800","source":"https://property.phila.gov/?p=123124800","ownerType":"owner-occupied","owner":"ST JOHN MAXWELL","marketValue":256500,"yearBuilt":1960,"lastSale":{"price":320000,"date":"2021-07-22T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.02272431122007,"lng":-75.17776536768724}