{"asOf":"2026-07-08T00:06:46.959Z","block":"600-699 MAYFAIR ST","blockUrl":"https://blockreport.homes/block/600-699-mayfair-st","address":"660 MAYFAIR ST","parcelNumber":"351064500","source":"https://property.phila.gov/?p=351064500","ownerType":"absentee","owner":"ZHANG XIU YIN","marketValue":207700,"yearBuilt":1950,"lastSale":{"price":115000,"date":"2006-03-17T05:00:00Z"},"openViolations":0,"taxOwed":4793.01,"lat":40.03314966237387,"lng":-75.1084441710014}