Kristofer M. Biskeborn bought a three-bedroom, 2.5-bath home at 900 Gillespie Blvd. in Crestwood for $385,000 from Dr. Felipe Orellana and his wife, Cassandra, on May 29.

The Orellanas paid $370,000 for the property in April 2003.

The 2,852-square-foot house was built in 2002.

Biskeborn is an attorney in the intellectual property department of the St. Louis office of Thompson Coburn, LLP.

Prior to his career in law, he was a web developer at the University of Iowa College of Law. He also worked as an applications engineer at Extron Electronics and as a software engineer for the United States Geological Survey.

He received a B.S. in computer engineering from University of Illinois and a J.D. from the University of Iowa College of Law.

Dr. Orellana practices as an internist in Saint Peters, Mo.

There have been 93 sales in Crestwood thus far in 2008. The median sales price is at $180,500 so far this year.

Address: 900 Gillespie Boulevard
Buyer(s): Kristofer M Biskeborn
Seller(s): Felipe Orellana (and Wife)
Sale date: May. 29, 2008