Here are two listings for a Chloethiel Woodard Smith Capitol Park townhouse and efficiency in Potomac Place Tower (formerly Capitol Park Apartments).
1961 3/1 corner townhouse – $439K – Click on the virtual tour link for clear images. It has three nice sliding glass doors on the back and side to bring in the outside.
1959 efficiency – $199,500 – Smith’s building, with its signature terra cotta honeycomb panels, has been designated a landmark by the District of Columbia Historic Preservation Review Board. However, the inside has been totally renovated.