{"asOf":"2026-07-08T00:41:43.055Z","block":"4400-4499 SALMON ST","blockUrl":"https://blockreport.homes/block/4400-4499-salmon-st","address":"4426 SALMON ST","parcelNumber":"453269600","source":"https://property.phila.gov/?p=453269600","ownerType":"owner-occupied","owner":"HELBIG JOHN J JR","marketValue":297300,"yearBuilt":1925,"lastSale":{"price":162000,"date":"2012-05-02T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.998635610160925,"lng":-75.07354304666016}