{"asOf":"2026-07-08T00:29:42.055Z","block":"500-599 PORTER ST","blockUrl":"https://blockreport.homes/block/500-599-porter-st","address":"529 PORTER ST","parcelNumber":"392216700","source":"https://property.phila.gov/?p=392216700","ownerType":"owner-occupied","owner":"TRAN DOUG","marketValue":305500,"yearBuilt":1920,"lastSale":{"price":30000,"date":"2003-01-06T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.9178111395698,"lng":-75.1572192993847}