Carden and Riley paid $1.3 million for the property in March 2005.
Brunie is trustee emeritus at Hudson Institute. He also is a chartered financial analyst and a member of the Association of Investment Management and Research and of the New York Society of Security Analysts.
He graduated from Amherst College and received an M.B.A. from Graham and Dodd at Columbia University's Business School.
According to BlockShopper.com, there have been 635 sales in Yonkers during the past 12 months, with a median sales price of $424,000.
Address: 101 Park Avenue
Buyer(s): Charles H Brunie
Seller(s): David L Carden and Rebecca R Riley
Sale date: Oct. 5, 2009