Mutual Tower is a 252k-square foot, 14-story skyscraper located in Durham, North Carolina.

[4] The company sold the building in 2006 to Greenfire Real Estate Holdings, which is led by Michael Lemanski, for $10.5 million.

[5] NC Mutual reduced the amount of space it uses from six stories to one, making 60,000 square feet available for other companies.

[7] In October 2020, Turnbridge Equities bought the building for $37.2 million in a foreclosure auction from 411 West Street Chapel Hill LLC.

[8] Turnbridge announced $10 million in renovations, with both interior and exterior work, to what it now calls Mutual Tower.