{"asOf":"2026-07-07T23:51:30.158Z","block":"3500-3599 K ST","blockUrl":"https://blockreport.homes/block/3500-3599-k-st","address":"3539 K ST","parcelNumber":"331395800","source":"https://property.phila.gov/?p=331395800","ownerType":"owner-occupied","owner":"CASTRO ILDA J","marketValue":126300,"yearBuilt":1965,"lastSale":{"price":70000,"date":"2020-08-17T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.001293560432785,"lng":-75.10599429057639}