The 1,120-square-foot house was built in 1994 in the Gaithersburg West of Eisenhower Highway neighborhood.
Ms. Fava is the associate director of regulatory affairs at MedImmune, a biotechnology company. Previously, she served as an associate director and manager at Bristol-Myers Squibb.
She received a Pharm.D. from Duquesne University.
Mr. Fava is database statistician at Dow Jones Indexes.
According to BlockShopper.com, there have been 1,102 sales in Gaithersburg during the past 12 months, with a median sales price of $305,000.
Address: 512 Tschiffely Square Road
Buyer(s): Felice Fava and Jamie Fava
Seller(s): Catherine Marie Alessi and Catherine Marie Beuchert
Sale date: Oct. 16, 2009