Shani C. Hernandez and Astrid Joehnk bought a three-bedroom, 3.5-bath home at 3113 12th St. N.E. in Washington, D.C. from Jaffar Ahmad and CWA 1 LLC for $399,999 on Oct. 13.

The 1,140-square-foot house was built in 1923 in the Brookland neighborhood.

Hernandez is a principal consultant in the D.C. office of Robbins-Gioia LLC, a program management firm headquartered in McLean, Va.

She joined Robbins-Gioia in 2004 as a senior program analyst. Prior to this, she worked in government.

She holds a bachelor's degree in anthropology from the University of Arizona and a master of public administration from American University.

According to BlockShopper.com, there have been 4,205 home sales in Washington, D.C. during the past 12 months, with a median sales price of $374,700.

Address: 3113 12th Street NE
Buyer(s): Shani C Hernandez and Astrid Joehnk
Seller(s): Jaffar Ahmad and Cwa 1 Llc
Sale date: Oct. 13, 2009