{"asOf":"2026-07-08T00:29:42.055Z","block":"500-599 PORTER ST","blockUrl":"https://blockreport.homes/block/500-599-porter-st","address":"538 PORTER ST","parcelNumber":"392220600","source":"https://property.phila.gov/?p=392220600","ownerType":"absentee","owner":"ZHENG MING YING","marketValue":200800,"yearBuilt":1920,"lastSale":{"price":90000,"date":"2016-06-15T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.91753864737372,"lng":-75.15758116346134}