Weichert Realtors - Weichert Realtors- Chevy Chase-Uptown- DC Property Management Offices- DC Re: is conveniently headquartered in Washington.The map provided here would help you in locating their address- 5034 Wisconsin Avenue Northwest, 20016. You can call them at (202)326-1300.Enjoy the great prices and other value-added benefits provided by Weichert Realtors - Weichert Realtors- Chevy Chase-Uptown- DC Property Management Offices- DC Re.