{"asOf":"2026-07-08T00:06:12.054Z","block":"100-199 MASTER ST","blockUrl":"https://blockreport.homes/block/100-199-master-st","address":"166 MASTER ST","parcelNumber":"182166300","source":"https://property.phila.gov/?p=182166300","ownerType":"owner-occupied","owner":"BARTKO JASON D","marketValue":647600,"yearBuilt":2015,"lastSale":{"price":597500,"date":"2019-06-21T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.97215140985014,"lng":-75.13771912171767}