{"asOf":"2026-07-08T00:42:06.316Z","block":"4500-4599 SANSOM ST","blockUrl":"https://blockreport.homes/block/4500-4599-sansom-st","address":"4517 SANSOM ST","parcelNumber":"601021400","source":"https://property.phila.gov/?p=601021400","ownerType":"owner-occupied","owner":"COHEN ZACHARY D","marketValue":757800,"yearBuilt":1925,"lastSale":{"price":365000,"date":"2011-07-18T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.956303739504904,"lng":-75.21225976839641}