{"asOf":"2026-07-07T23:38:44.821Z","block":"4600-4699 GRISCOM ST","blockUrl":"https://blockreport.homes/block/4600-4699-griscom-st","address":"4617 GRISCOM ST","parcelNumber":"232448200","source":"https://property.phila.gov/?p=232448200","ownerType":"absentee","owner":"JOSEPH WHARTON HEADLEY IN","marketValue":202800,"yearBuilt":1935,"lastSale":{"price":16000,"date":"2002-02-07T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.01550530077648,"lng":-75.08585200564004}