{"asOf":"2026-07-08T00:03:42.395Z","block":"400-499 MARK PL","blockUrl":"https://blockreport.homes/block/400-499-mark-pl","address":"442 MARK PL","parcelNumber":"581094800","source":"https://property.phila.gov/?p=581094800","ownerType":"owner-occupied","owner":"LEMMA CHRISTOPHER A","marketValue":524500,"yearBuilt":1963,"lastSale":{"price":303000,"date":"2004-05-21T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.10752523674039,"lng":-75.05216612643659}