{"asOf":"2026-07-08T00:06:46.959Z","block":"600-699 MAYFAIR ST","blockUrl":"https://blockreport.homes/block/600-699-mayfair-st","address":"620 MAYFAIR ST","parcelNumber":"351062300","source":"https://property.phila.gov/?p=351062300","ownerType":"investor","owner":"WMA INVESTMENTS LP","marketValue":207700,"yearBuilt":1950,"lastSale":{"price":135000,"date":"2026-04-27T04:00:00Z"},"openViolations":3,"taxOwed":0,"lat":40.034021070934614,"lng":-75.10910542598174}