{"asOf":"2026-07-08T00:06:46.959Z","block":"600-699 MAYFAIR ST","blockUrl":"https://blockreport.homes/block/600-699-mayfair-st","address":"648 MAYFAIR ST","parcelNumber":"351063900","source":"https://property.phila.gov/?p=351063900","ownerType":"absentee","owner":"ZHANG WEN QIN","marketValue":207700,"yearBuilt":1950,"lastSale":{"price":130000,"date":"2019-12-04T05:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.03337656235895,"lng":-75.10861533674927}