{"asOf":"2026-07-08T00:29:42.055Z","block":"500-599 PORTER ST","blockUrl":"https://blockreport.homes/block/500-599-porter-st","address":"511 PORTER ST","parcelNumber":"392215800","source":"https://property.phila.gov/?p=392215800","ownerType":"owner-occupied","owner":"ONN RATHA","marketValue":233400,"yearBuilt":1920,"lastSale":{"price":127000,"date":"2012-09-05T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.91771713302347,"lng":-75.1565086263722}