This unit is located at 475 K Street, Northwest. The listing says:
“This stylish, spacious, light filled 1 bedroom + den w/ storage & parking! Hwds, Cer Tile, Granite, S.S. Appliances, California Closets, Center Island & Balcony located at CITY VISTA has the BEST of all worlds, LIVE, WORK, PLAY in the center of DC! EZ access to all forms of transportation, 2 Metros, Capital Bikeshare, Zipcars, I395, Union Station nearby! Great amenities, pool, concierge + more!”
You can see more photos here.
This 1 bed/1 bath is going for $489,000 ($433 monthly fee.)