DHL Northlake - Building 3

A new 368,280-square-foot warehouse facility is under construction at 10677 Harmonson Rd in Northlake, Texas. The project, filed with the Texas Department of Licensing and Regulation as DHL Northlake - Building 3, is a single-story structure with a concrete tilt-wall design and a metal joist roof system. The building features a clear height of 36 feet and is fully sprinkled. This new construction is privately funded on private land for private use.

The estimated cost for this project is $17,908,362, which works out to approximately $49 per square foot. For context, the median estimated cost for new construction filings in Denton County is $900,000, with a median size of 8,041 square feet. This project’s cost is above the county median for its type, placing it in the top quarter of filings. However, the cost per square foot is below the county median of $121 per square foot. The scheduled build window of 237 days is close to the county median of 217 days.

RES Northlake III LLC is the owner and developer of record for this project. The design firm of record is Downs Design Solutions, LLC, which has six other TDLR-registered projects totaling $64,533,293. These include other logistics centers and commercial buildings in Northlake, Richardson, and Euless. The registered accessibility specialist for this project is Marcela Abadi Rhoads. The project was registered with TDLR in October 2025, and plan review was completed in January 2026. Construction was scheduled to begin in December 2025, with a completion date on the filing of July 2026.

Site and Regulatory Status

TDLR completed plan review in January 2026 and construction was scheduled to finish in July 2026; TDLR has not yet recorded a final inspection, so the current state of the site is not confirmed in the public record. The town.northlake.tx.us planning and zoning commission considered approval of a Site Plan for this proposed 368,280-square-foot warehouse building on a 22.589-acre tract. This decision was part of the local regulatory process for the project. The project is located in Denton County, where the unemployment rate was 4.4 percent in June 2026, higher than a year earlier. This labor market context provides background on the regional economic environment during the construction period.

Regional Context

The ZIP code 76247 has a population of about 18,360, with a median household income of $123,173. There are 6,610 housing units in the area, and the median owner-occupied home value is $372,700. Housing in this area is predominantly owner-occupied. Other registered projects in the same area include Bio S.I. Technology, Mondelez Northlake TI, and Building 4. These projects reflect the ongoing development activity in the Northlake region. The presence of multiple logistics and commercial facilities indicates a growing demand for warehouse and industrial space in the area.