Costco Mansfield, TX - New Fuel Facility

The Costco Wholesale Fuel Facility is a 157,281 sq ft warehouse located at the northeast corner of Lone Star Road and FM 917 in Mansfield. The filing identifies this project as the Costco Mansfield, TX - New Fuel Facility. It is a new construction development on private land, privately funded by Costco Wholesale Inc. The structure passed its final TDLR accessibility inspection in August 2026, confirming that construction is complete.

Project Scope and Cost
The filing describes the work as the construction of a new 157,281 sq ft Costco Warehouse. The estimated cost for this build is $2,850,000. This figure places the project in the top quarter of estimated costs for new construction filings in Johnson County, where the median is $760,000. However, the cost per square foot is $18, which is below the county median of $133 per square foot for similar registrations.

Timeline and Administration
Costco Wholesale Inc. is the owner of record for this development. The design firm of record is MG2 Architecture Corporation. David C Deming is the registered accessibility specialist listed on the filing. The project was registered with TDLR in July 2025. Construction began in October 2025, and the scheduled completion date on the filing was May 2026. Plan review was completed in August 2026, and the final inspection occurred in the same month.

Regional Context
This facility is one of multiple projects associated with Costco Wholesale Inc. in the TDLR database. The owner has six other registered projects totaling $109,434,288, including a warehouse in Cypress and a fuel facility in the same city. MG2 Architecture Corporation has six other registered projects totaling $2,653,500, including locations in Katy and Southlake. In Johnson County, 109 new construction projects were registered in the last 24 months. The median size for these filings is 7,051 sq ft, making this 157,281 sq ft project significantly larger than the typical registration in the area.

The ZIP code 76063 has a population of about 81,758 according to U.S. Census ACS 2023 estimates. The median household income in this area is $113,177, and the median owner-occupied home value is $378,600. The area includes other registered construction projects such as Elliott Electric Supply and MCD Lonestar & 287. The Johnson County unemployment rate was 4.4 percent in June 2026, higher than a year earlier.