{"asOf":"2026-07-08T00:06:38.494Z","block":"6100-6199 MASTER ST","blockUrl":"https://blockreport.homes/block/6100-6199-master-st","address":"6139 MASTER ST","parcelNumber":"342030900","source":"https://property.phila.gov/?p=342030900","ownerType":"owner-occupied","owner":"WILLIAMS WINSTON JR","marketValue":75800,"yearBuilt":1925,"lastSale":{"price":52000,"date":"2014-07-21T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":39.97260691293744,"lng":-75.24249448967925}