Vincent Biroscak and his wife, Kristin, bought a three-bedroom, three-bath home at 8101 Stratford Dr. in Clayton from Barry N. Rosenblum and Lisa M. Oakley for $674,900 on Nov. 10.

Oakley paid $518,000 for the property in May 2000. The 2,371-square-foot house in the West of Hanley Road neighborhood was built in 1941.

Mr. Biroscak is a senior brand manager at Nestle Purina. Previously, he served as brand manager at Kellogg's.

He received his B.A. in accounting from Michigan State University and earned an M.B.A. in marketing from the University of Michigan Stephen M. Ross School of Business.

Ms. Biroscak is a pharmaceutical sales specialist at AstraZeneca Pharmaceuticals.

She attended St. Louis University.

According to BlockShopper.com, there have been 179 sales in Clayton during the past 12 months, with a median sales price of $465,000.

Address: 8101 Stratford Drive
Buyer(s): Vincent Biroscak (Husband) and Kristin Biroscak (Wife)
Seller(s): Barry N Rosenblum (Husband) and Lisa M Oakley (Wife)
Sale date: Nov. 10, 2009