{"asOf":"2026-07-08T00:41:43.117Z","block":"4500-4599 SALMON ST","blockUrl":"https://blockreport.homes/block/4500-4599-salmon-st","address":"4531 SALMON ST","parcelNumber":"453286500","source":"https://property.phila.gov/?p=453286500","ownerType":"owner-occupied","owner":"SWALLOW MARK J","marketValue":208100,"yearBuilt":1925,"lastSale":{"price":3,"date":"2005-06-02T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.99973466741268,"lng":-75.07058175299281}