{"asOf":"2026-07-08T00:42:07.187Z","block":"4700-4799 SANSOM ST","blockUrl":"https://blockreport.homes/block/4700-4799-sansom-st","address":"4719 SANSOM ST","parcelNumber":"601025900","source":"https://property.phila.gov/?p=601025900","ownerType":"owner-occupied","owner":"SAMPSON WALTER","marketValue":249300,"yearBuilt":1925,"lastSale":{"price":1,"date":"1983-11-14T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.95677341977154,"lng":-75.2160593404505}