{"asOf":"2026-07-08T00:29:40.875Z","block":"300-399 PORTER ST","blockUrl":"https://blockreport.homes/block/300-399-porter-st","address":"312 PORTER ST","parcelNumber":"392217600","source":"https://property.phila.gov/?p=392217600","ownerType":"vacant","owner":"BARKOWITZ EDWARD J","marketValue":72300,"yearBuilt":null,"lastSale":{"price":4900,"date":"1985-03-25T05:00:00Z"},"openViolations":0,"taxOwed":7359.03,"lat":39.91695324160357,"lng":-75.15311194536677}