{"asOf":"2026-07-08T00:08:40.768Z","block":"400-499 MERCY ST","blockUrl":"https://blockreport.homes/block/400-499-mercy-st","address":"439 MERCY ST","parcelNumber":"392053000","source":"https://property.phila.gov/?p=392053000","ownerType":"owner-occupied","owner":"ANTOLOS JACQUELINE BON","marketValue":312500,"yearBuilt":1920,"lastSale":{"price":325000,"date":"2026-04-21T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.922960476767884,"lng":-75.15437210075642}