{"asOf":"2026-07-08T00:29:41.299Z","block":"400-499 PORTER ST","blockUrl":"https://blockreport.homes/block/400-499-porter-st","address":"423 PORTER ST","parcelNumber":"392215000","source":"https://property.phila.gov/?p=392215000","ownerType":"absentee","owner":"SINN SIRAVUTH","marketValue":232000,"yearBuilt":1920,"lastSale":{"price":170000,"date":"2016-03-21T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.91757318333509,"lng":-75.15539415637765}