Level 6 Finish Out in Mckinney, TX

The Globe Life headquarters at 7677 Henneman Way in Mckinney has completed construction, passing its final TDLR accessibility inspection in August 2026. This new construction project involved the finish out of 34,000 square feet of shell space within the building. The work was registered under the specific filing name "Level 6 Finish Out" and is located in Collin County.

TMK Buildings Corporation is the owner of record for this development, which is privately funded on private land for private use. The design firm of record is Corgan, a practice that has registered multiple other major projects in Texas. Marcela Abadi Rhoads serves as the registered accessibility specialist for the project. The estimated cost for the finish out work is $4,700,000, equating to $138 per square foot.

Project Scale and Timeline

The construction timeline began in July 2025, with plan review completed in the same month. The filing scheduled a completion date of March 2026. The actual final inspection occurred in August 2026, confirming the build window was approximately 217 days. This duration is close to the median scheduled build window of 212 days for new construction filings in Collin County. The total estimated cost places this project above the county median of $800,000 for similar filings.

The $138 per square foot cost is close to the county median of $120 per square foot. This level of investment reflects the scope of finishing a significant portion of a new corporate headquarters. The project is part of a broader development effort by the owner, who has another registered project in Mckinney valued at $1,000,000. The presence of other commercial projects in the immediate area, such as The Offices & Shop and 7Th India Plaza, indicates a growing business corridor in the Craig Ranch neighborhood.

Local Context

The site is situated in ZIP code 75070, which has a population of about 59,859 residents. The median household income in this area is $106,549, and the median owner-occupied home value is $429,300. The housing market in this ZIP code is an even mix of owner- and renter-occupied units. Nearby businesses include Parkside at Craig Ranch Apartments and The Beach at Craig Ranch, suggesting a mixed-use environment surrounding the new headquarters.

The completion of this project adds to the inventory of modern office space in Mckinney. The specific focus on finishing the shell space implies that the core structure was already established, with this phase dedicating resources to interior fit-out and accessibility compliance. The involvement of Corgan as the design firm aligns with high-standard commercial development practices. The final inspection status confirms that the physical construction and accessibility requirements have been met according to TDLR standards.