Dr. Malgorzata Polakowska Sullivan and Neil Sullivan sold a three-bedroom, one-bath home at 1617 Eighth St. N.W. in Washington, D.C. to Monica and Craig M. Koski for $602,000 on Nov. 2.

The Sullivans paid $281,000 for the property in May 2003. The 1,496-square-foot house was built in 1900 in the Shaw Historic District subdivision.

Dr. Sullivan practices as an internist at Washington Hospital Center. She is affiliated with Inova Fairfax Hospital and Hospice of Northern Virginia.

She received her M.D. from the Medical University of Warsaw in Poland in 2000 and completed her residency at Georgetown University/Washington Hospital Center in 2006.

According to BlockShopper.com, there have been 9,965 home sales in Washington, D.C. during the past 12 months, with a median sales price of $399,900.

Address: 1617 8th Street NW
Buyer(s): Craig M Koski and Monica Koski
Seller(s): Malgorzata Polakowski, Malgorzata Sullivan and Neil Sullivan
Sale date: Nov. 2, 2009