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

Exterior photograph of Twelve24 office building.


Atlanta, Georgia

Product Type



Project Start: Summer 2018
Project Completion: Summer 2020


Trammell Crow Company (TCC) and CBRE Investment Management, on behalf of one of its separate account clients, delivered Twelve24, an innovative 345,000-square-foot class-AA office building in Atlanta’s Central Perimeter submarket, in the summer of 2020.

Twelve24 features 30,000-square-foot floorplates with 10-foot floor-to-ceiling glass windows and extensive outdoor terraces. Amenities at the fifth-floor Sky Lobby include an indoor/outdoor conference center, an executive-level fitness center, a tenant lounge and gourmet café, and an amenity deck, complete with an outdoor yoga lawn, multiple seating areas for lounge or work, a covered outdoor conference center and direct access to a new Hyatt Place hotel. The fitness center spans nearly 10,000 square feet and is fully staffed with front desk employees, trainers and nutritionists.

The 16-story transit-oriented property also includes 11,000 square feet of ground-floor retail space. Iron Hill Brewery & Restaurant anchored the 7,500-square-foot ground-floor retail space at Twelve24 for its first Atlanta location.

The site is located in Atlanta’s largest office submarket and Twelve24 is the only multi-tenant office building with direct access to the Dunwoody MARTA station through an elevated skybridge. The project sits minutes from GA-400 and I-285 via multiple routes allowing easy access to numerous northern Atlanta communities.

Opportunity & Outcomes

Insight Global, a national staffing and services company, is the anchor tenant, having leased a majority of the building prior to completion.

Office Properties Income Trust acquired the property in 2021.
Interior photograph of Twelve24 lobby.
Interior photograph of Twelve24 lobby/elevators.
Interior photograph of common seating area in office lobby.
Interior photograph of Twelve24 lobby and stairs.
Interior photograph of Twelve24 lobby.
Interior photograph of Twelve24 gym.
Skyline photograph of Atlanta, Georgia.

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