{"asOf":"2026-07-08T00:43:11.690Z","block":"800-899 SEFFERT ST","blockUrl":"https://blockreport.homes/block/800-899-seffert-st","address":"811 SEFFERT ST","parcelNumber":"214088412","source":"https://property.phila.gov/?p=214088412","ownerType":"owner-occupied","owner":"JASDI ZSUZSANNA","marketValue":412800,"yearBuilt":1985,"lastSale":{"price":1,"date":"2015-03-27T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.060501730360805,"lng":-75.23260473179654}