The home measures 6,785 square feet and boasts both a pool and a movie theater.
Palmer spent five years with the Cardinals, helping them reach the playoffs on two occasions. He was limited to just seven games in what proved to be his final season after suffering a broken arm in October 2017. The 38-year-old formally retired from the NFL in January.
The price Palmer received for his home is substantial on its own but a relative drop in the bucket compared to his career earnings. According to Over the Cap, Palmer collected $172.5 million over 15 years.