Edge Tract K Garden Office

Edge Tract K Garden Office is a new 4,567 sq ft speculative garden office building located at 11107 Milwaukee Ave in Lubbock. The project is registered under the facility name Building 1 - Tract K and is privately funded on private land. The estimated cost for this construction is $1,011,340, which calculates to $221 per square foot.

TK & RB Investments LLC is the owner and developer of record for this specific tract. The design firm of record is Seventeen Services, LLC, which has registered multiple other projects in Lubbock, including Building 2 - Tract K2 and Building 3 - Tract K3. Stephen D Macphie is the registered accessibility specialist for this filing. TDLR completed the plan review in August 2025, and the construction start was scheduled for September 2025.

Cost and Size Context

The estimated cost of $1,011,340 is above the county median for new construction filings in Lubbock County, which stands at $800,000. The size of 4,567 sq ft is below the median size of 5,275 sq ft for similar projects in the area. The cost per square foot of $221 is above the county median of $175. The scheduled build window of 365 days is longer than the county median of 244 days for comparable new construction.

TK & RB Investments LLC has six other TDLR-registered projects in Lubbock, including the Elkhart Garden Offices complex and other Tract K buildings. These other filings show a pattern of speculative office development in the region. Seventeen Services, LLC has also designed several other buildings in Lubbock, indicating a consistent partnership between the developer and design firm for these commercial projects.

The site is located in ZIP code 79424, where the U.S. Census estimates a population of about 52,336. The median household income in this area is $94,703, and the median owner-occupied home value is $279,600. Housing in this ZIP code is mostly owner-occupied. Nearby registered projects include The Worship Center, 112th & Milwaukee, and United Supermarket #689, all of which are new construction or renovation filings in the same general area.

TDLR has not yet recorded a final inspection for this project. The completion date on the filing was September 2026, but the public record does not confirm the current state of the site or whether construction is fully finished. The status remains Review Complete, but the lack of a final inspection means the project's operational status is not confirmed in the TDLR database.