{"asOf":"2026-07-08T00:43:45.816Z","block":"400-499 SEVILLE ST","blockUrl":"https://blockreport.homes/block/400-499-seville-st","address":"452 SEVILLE ST","parcelNumber":"212013900","source":"https://property.phila.gov/?p=212013900","ownerType":"owner-occupied","owner":"MAZZONE GREGORY ANTHONY","marketValue":324500,"yearBuilt":1955,"lastSale":{"price":199900,"date":"2014-06-10T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.02435030075868,"lng":-75.20934393457865}