{"asOf":"2026-07-08T00:09:29.963Z","block":"4200-4299 MILL ST","blockUrl":"https://blockreport.homes/block/4200-4299-mill-st","address":"4242 MILL ST","parcelNumber":"885613500","source":"https://property.phila.gov/?p=885613500","ownerType":"vacant","owner":"MENDELSOHN JASON","marketValue":17800,"yearBuilt":null,"lastSale":{"price":1100,"date":"1989-12-13T05:00:00Z"},"openViolations":0,"taxOwed":16150.87,"lat":40.03994521601462,"lng":-75.02349632094845}