{"asOf":"2026-07-08T00:43:11.690Z","block":"800-899 SEFFERT ST","blockUrl":"https://blockreport.homes/block/800-899-seffert-st","address":"803 SEFFERT ST","parcelNumber":"214088404","source":"https://property.phila.gov/?p=214088404","ownerType":"owner-occupied","owner":"DABROWSKI ANTHONY","marketValue":414200,"yearBuilt":1985,"lastSale":{"price":265000,"date":"2010-07-30T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.06031908341208,"lng":-75.23310191411838}