{"asOf":"2026-07-08T00:06:46.959Z","block":"600-699 MAYFAIR ST","blockUrl":"https://blockreport.homes/block/600-699-mayfair-st","address":"691 MAYFAIR ST","parcelNumber":"351074400","source":"https://property.phila.gov/?p=351074400","ownerType":"absentee","owner":"ZHANG MING QIANG","marketValue":200000,"yearBuilt":1950,"lastSale":{"price":105000,"date":"2018-08-20T04:00:00Z"},"openViolations":0,"taxOwed":0,"lat":40.03298112548017,"lng":-75.10764007177202}