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The only multi-tenant office building with direct access to MARTA’s Dunwoody Station.

Project Details


Atlanta, Georgia

Product Type

Class A, 16-story, 334,000-square-foot office tower with 11,000 square feet of ground floor retail space


Project Start: Summer 2018
Project Completion: Early 2020


Plans for the 3.94-acre site, sitting in the heart of Atlanta’s Central Perimeter and directly connected to the Dunwoody Marta Station, will be home to Twelve24, a new, transit-oriented 16-story office tower featuring 334,000 square feet of Class A office space along with 11,000 square feet of ground floor retail and restaurants.

Twelve24 will feature large, open floorplates with floor-to-ceiling glass, extensive outdoor terraces within tenant spaces and within the building’s common areas. The project will also feature best-in-class amenities including a great room (a lounge and collaboration area for tenants and guests), a conference center, an executive-level fitness center, and on-site restaurants. The development team is seeking LEED Gold Certification. Additionally, TCC is working with Concord Hospitality Enterprises to develop a 10-story, 180-room select service hotel directly connected to Twelve24. Hotel guests and Twelve24 tenants will share the elevated outdoor terrace level between the two buildings.

Read more about Twelve24 on our project website at

Opportunity & Outcomes

The site is located in Atlanta’s largest office submarket and Twelve24 will be the only multi-tenant office building with direct access to MARTA’s Dunwoody Station. It is adjacent to the Perimeter Mall for a variety of restaurants, shopping and entertainment venues. Additionally, the City of Dunwoody City Council recently passed a new zoning ordinance to allow for future densification and walkable, pedestrian-friendly destinations along Hammond Drive, which is the main street for the project. The project sits minutes from GA-400 and I-285 via multiple routes allowing easy access to numerous northern Atlanta communities.

Insight Global, a national staffing and services company, has signed a long-term lease for approximately 60 percent of the building.


Brandon Houston
Brandon Houston
Business Unit Leader / Managing Director
+1 (404) 923-1544
Katherine Lynch
(404) 504-5971

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