Dallas $433M Office Tower Hits Major Milestone
What Milestone Did 23Springs Reach? In October 2024, 23Springs topped out, marking the completion of its structural frame at full height. The topping out milestone meant the development had reached its maximum structural elevation, a standard but significant point in high-rise construction. Announced by Granite Properties and Highwoods Properties, the milestone confirmed the 26-story office tower had risen to its final structural level. At that stage, 23Springs was described as a 642,000-square-foot mixed-use development with a Class-AA office tower, two restaurant buildings, and a half-acre park. The structural completion also carried skyline significance. Granite and later reporting identified 23Springs as Uptown Dallas’ tallest tower after reaching this point. The milestone also came as Dallas was advancing broader infrastructure improvements tied to major statewide and regional investment plans. At the time of topping out, the project was reported to be 60 percent leased . Constru...