The home, on 4.9 acres in Southwest Ranches, Fla., has nine bedrooms (two master bedrooms), 11 bathrooms and two half-baths.
Samuel's home had a theater room, game room, music studio and a 10-car garage.
Samuel was released by the Falcons in February 2014, and he soon put up the home on the market for $12.9 million.
After a $5.4 million price reduction, the home sold in October 2015 for $7.5 million.
Photos from Realtor.com