{"asOf":"2026-07-08T00:42:05.934Z","block":"4400-4499 SANSOM ST","blockUrl":"https://blockreport.homes/block/4400-4499-sansom-st","address":"4409 SANSOM ST","parcelNumber":"272024200","source":"https://property.phila.gov/?p=272024200","ownerType":"owner-occupied","owner":"COWDEN LAURA LYNN","marketValue":415000,"yearBuilt":1880,"lastSale":{"price":1,"date":"2024-06-20T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.9560090014422,"lng":-75.21023931037378}