{"asOf":"2026-07-08T00:03:42.395Z","block":"400-499 MARK PL","blockUrl":"https://blockreport.homes/block/400-499-mark-pl","address":"448 MARK PL","parcelNumber":"581095100","source":"https://property.phila.gov/?p=581095100","ownerType":"owner-occupied","owner":"HATZIGEORGIOU TRIANTAFILO","marketValue":528100,"yearBuilt":1963,"lastSale":{"price":153000,"date":"1989-08-24T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.10787005346211,"lng":-75.05154332115974}