A D.C. mansion near the U.S. Naval Observatory has quietly sold off-market for $23 million, tying it for the ...

The $2.8 million mansion, tucked at the end of a private drive, boasts a climate-controlled wine cellar, sauna and four ...

Rogers bought Leonsis' McLean, Virginia residence and Leonsis bought the newly renovated Marwood Estate. Marwood, built in 1926, is a 13-acre mansion on the Potomac River in Maryland. It has had ...

The Dr. Edward and Anne McLean House was deemed significant by the National Park Service for its association with the development of a groundbreaking physician-sponsored medical insurance group.