{"asOf":"2026-07-07T23:37:34.277Z","block":"6200-6299 GRAYS AVE","blockUrl":"https://blockreport.homes/block/6200-6299-grays-ave","address":"6221 GRAYS AVE","parcelNumber":"402152900","source":"https://property.phila.gov/?p=402152900","ownerType":"investor","owner":"MASON INVESTMENT GROUP L","marketValue":145000,"yearBuilt":1925,"lastSale":{"price":25000,"date":"2001-03-07T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.92575468416711,"lng":-75.22879293017594}