New Braunfels, February 3, 2026
A new Costco warehouse and fuel station is under construction in New Braunfels, Texas. The 158,000-square-foot facility will be situated in the Mayfair master-planned community and is slated to open in April 2026. City officials believe this new Costco will create hundreds of local jobs and promote further investment in the area, enhancing the community’s attractiveness for residents. The store marks the first Costco location in New Braunfels, reducing travel time for residents who previously had to go to Selma for bulk goods.
Exciting Development: Costco’s Arrival in New Braunfels
Costco’s $37 million warehouse and fuel station in New Braunfels is rapidly taking shape, with an expected opening in April 2026.
The 158,000-square-foot facility is located at 330 Addstine Lane within the 1,900-acre Mayfair master-planned community, near Interstate 35 and Kohlenberg Road. This development marks Costco’s first location in New Braunfels and serves as a key retail anchor for the area.
Construction began in September 2025, following formal applications filed with the Texas Department of Licensing and Regulation in January 2025. The project is progressing swiftly, with steel framing now outlining the warehouse and the fuel station taking shape.
City officials anticipate that the new Costco will generate hundreds of local jobs and attract additional investment, further establishing New Braunfels as a hub for commerce and recreation. The store is slated to open in April 2026, though an exact date has yet to be announced.
The Mayfair development, spanning nearly 1,900 acres, is designed as a “town within a town,” blending residential neighborhoods with retail, dining, and recreational amenities. The addition of Costco is expected to enhance the community’s appeal and convenience for residents.
Previously, the nearest Costco was in Selma, approximately 25 minutes away. The new location is anticipated to reduce travel time for residents seeking bulk goods and fuel.
As the project progresses, further details about the store’s offerings and services are expected to be announced, providing more insight into how this new Costco will serve the New Braunfels community.
FAQ
- When is the new Costco in New Braunfels opening?
- The new Costco is slated to open in April 2026, though an exact date has yet to be announced.
- Where is the new Costco located?
- The 158,000-square-foot facility is located at 330 Addstine Lane within the 1,900-acre Mayfair master-planned community, near Interstate 35 and Kohlenberg Road.
- What is the size of the new Costco store?
- The new Costco store is 158,000 square feet and includes an on-site fuel station.
- How will the new Costco impact the New Braunfels community?
- City officials anticipate that the new Costco will generate hundreds of local jobs and attract additional investment, further establishing New Braunfels as a hub for commerce and recreation.
- What is the Mayfair development?
- The Mayfair development is a 1,900-acre master-planned community designed as a “town within a town,” blending residential neighborhoods with retail, dining, and recreational amenities.
Key Features of the New Costco in New Braunfels
| Feature | Description |
|---|---|
| Location | 330 Addstine Lane, within the 1,900-acre Mayfair master-planned community, near Interstate 35 and Kohlenberg Road. |
| Size | 158,000 square feet, including an on-site fuel station. |
| Opening Date | Slated for April 2026, with an exact date yet to be announced. |
| Community Impact | Expected to generate hundreds of local jobs and attract additional investment, further establishing New Braunfels as a hub for commerce and recreation. |
| Mayfair Development | A 1,900-acre master-planned community designed as a “town within a town,” blending residential neighborhoods with retail, dining, and recreational amenities. |
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