{"asOf":"2026-07-08T00:29:47.014Z","block":"1800-1899 PORTER ST","blockUrl":"https://blockreport.homes/block/1800-1899-porter-st","address":"1817 PORTER ST","parcelNumber":"262287900","source":"https://property.phila.gov/?p=262287900","ownerType":"owner-occupied","owner":"YUAN YING","marketValue":435900,"yearBuilt":1920,"lastSale":{"price":413000,"date":"2024-06-20T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.920560267114766,"lng":-75.17786415968743}