{"asOf":"2026-07-08T00:35:54.539Z","block":"1800-1899 RITNER ST","blockUrl":"https://blockreport.homes/block/1800-1899-ritner-st","address":"1820 RITNER ST","parcelNumber":"262274100","source":"https://property.phila.gov/?p=262274100","ownerType":"owner-occupied","owner":"JOHN P POTENZA JR","marketValue":248700,"yearBuilt":1920,"lastSale":{"price":42000,"date":"1978-10-30T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.92139034857839,"lng":-75.17759400994842}