{"asOf":"2026-07-08T00:28:05.823Z","block":"400-499 PIERCE ST","blockUrl":"https://blockreport.homes/block/400-499-pierce-st","address":"427 PIERCE ST","parcelNumber":"011378500","source":"https://property.phila.gov/?p=011378500","ownerType":"owner-occupied","owner":"BILLBROUGH WILLIAM R","marketValue":347800,"yearBuilt":1960,"lastSale":{"price":1,"date":"1974-08-01T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.92659496131127,"lng":-75.15362511869313}