By: Matilda Preisendorf , Local Profile

Costco is officially moving dirt at Grandscape, marking a major milestone for one of The Colony’s most anticipated retail additions.

Plans call for a 155,000-square-foot warehouse and an adjacent Costco gas station at the corner of Spring Creek Parkway and Grandscape Boulevard. The project was approved by The Colony City Council on Sept. 16, 2025, and officially broke ground in December.

“We are very excited about Costco coming to Grandscape,” a spokesperson for Grandscape told Local Profile.

If all stays on schedule, the store is expected to open in fall 2026, with a spring or summer debut previously projected during the planning phase.