Matthew J. Bujewski bought a four-bedroom, 4.5-bath home at 9650 Mill Hill Lane in Sunset Hills from William H. Darr for $1.18 million on Dec. 4.

Donald L. Darr paid $245,000 for the property in Sept. 2000. The 7,866-square-foot house was built in 2003 in the North of 255 neighborhood.

Bujewski has been the owner at MJB Risk Consulting.

He holds an M.B.A. degree in business from the Washington University Olin Business School.

According to BlockShopper.com, there have been 94 home sales in Sunset Hills during the past 12 months, with a median sales price of $275,990.

Address: 9650 Mill Hill Lane
Buyer(s): Matthew J Bujewski
Seller(s): Darr 9650 L L C, William H Darr and William H Darr (Revocable Living Trust)
Sale date: Dec. 4, 2009