{"asOf":"2026-07-08T00:29:43.963Z","block":"1200-1299 PORTER ST","blockUrl":"https://blockreport.homes/block/1200-1299-porter-st","address":"1221 PORTER ST","parcelNumber":"394320100","source":"https://property.phila.gov/?p=394320100","ownerType":"owner-occupied","owner":"DUONG LINH","marketValue":308800,"yearBuilt":1935,"lastSale":{"price":275000,"date":"2018-05-18T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.91918692540428,"lng":-75.16784314439876}