Exclusive Executive Suites in Dallas

Elegant Office Solutions

“Why settle for an office that only offers walls when you can have an entire experience?”

Flexible and Scalable

“Shouldn’t your ideal workspace offer you both exclusive privacy and daily inspiration?”

Full Service

“If you dress to impress your clients, 
 shouldn’t your meeting room do the same?”


Originally constructed in 1929, the United States Post Office and Court House is one of the most significant architectural and historical buildings in the State of Texas.

Exclusive Executive Suites in Dallas

Located in the exquisitely redeveloped Post Office at 400 North Ervay, Suites 400 is the premiere downtown Dallas executive office space. Suites 400 will ensure your executive suite experience in Dallas is unmatched. Call Suites 400 to get a tour of Dallas' most exclusive executive suites for your downtown Dallas office space or meeting venue.

Three amazing options for you!

Office Space

Exclusive private offices with unmatched full service amenities. The offices at Suites 400 provide an unparalleled work environment for businesses interested in a luxury experience in downtown Dallas.  

Virtual Offices

Affordable solution for new businesses, entreprenuer or mobile worker to take your business on the road. The virtual office options at Suites 400 are fully customizable to serve your specific business needs.  

Meeting Rooms

Suites 400 sets the stage for a business meeting your guests are sure to remember. With a variety of meeting rooms, Suites 400 can help you plan your next meeting in downtown Dallas.