Mizner Court at Broken Sound, a 450-unit multifamily complex in Boca Raton, traded in a $74.75 million deal.

The property at 6503 N. Military Trail was once an apartment complex known as Coral Harbor at Broken Sound, but its former owners converted it to condominiums in 2006. The result was a 420,742-square-foot development on nearly 30 acres with a long list of amenities like a clubhouse, two tennis courts, two pools, spas and fitness center.