{"asOf":"2026-07-08T00:08:41.734Z","block":"500-599 MERCY ST","blockUrl":"https://blockreport.homes/block/500-599-mercy-st","address":"504 MERCY ST","parcelNumber":"392061105","source":"https://property.phila.gov/?p=392061105","ownerType":"owner-occupied","owner":"WALTON JOHN","marketValue":395500,"yearBuilt":2018,"lastSale":{"price":360500,"date":"2017-12-12T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.9228865758284,"lng":-75.15534140281977}