Opening ~Oct 2026📋Project Registered🏗️ New Construction💵 This project is privately funded, on private land for private use.

Watch Tower Building 1500

11701 Holderrieth Rd. Unit #1500, Tomball, TX 77375, Tomball, TX, 77375

Watch Tower Building 1500 is a new construction project at 11701 Holderrieth Rd. Unit #1500, Tomball, in Harris County, TX, tracked from its Texas Department of Licensing and Regulation (TDLR) registration. Under construction, estimated completion Oct 2026. The project has an estimated value of $400K across about 1,700 sq ft.

Pre-Construction15%

📊Project Metrics

TDLR #TABS2026003639

$400K

Project Value

1,700

Square Feet

$235/sqft

Cost/SqFt

1 year

Duration

Registered:Oct 17, 2025

Start:Oct 15, 2025

Target:Oct 15, 2026

Remaining:94 days

📋

Project Registered

Project has been registered with TDLR and is in pre-construction phase

Watch Tower Building 1500 is a New Construction project located at 11701 Holderrieth Rd. Unit #1500, Tomball, TX 77375 in Tomball, Texas. The project has an estimated value of $400K covering 1,700 sq ft. HH 11701 Properties, LLC is the property owner and 41 Design + is the design firm of record. The project was registered with TDLR on October 17, 2025.

❓Frequently Asked Questions

What is Watch Tower Building 1500?

Watch Tower Building 1500 is a new construction project at 11701 Holderrieth Rd. Unit #1500 in Tomball, Texas, registered with the Texas Department of Licensing and Regulation (TDLR). Scope of work: Interior Build-Out for office space / warehouse / manufacturing

Is Watch Tower Building 1500 open in Tomball?

Watch Tower Building 1500 is still under construction in Tomball, TX, with an estimated completion of Oct 2026 according to its TDLR registration.

Where is Watch Tower Building 1500 located?

Watch Tower Building 1500 is located at 11701 Holderrieth Rd. Unit #1500, Tomball, TX, 77375, in Harris County.

Who is the owner or developer of Watch Tower Building 1500?

HH 11701 Properties, LLC is the property owner/developer of record for Watch Tower Building 1500, per its TDLR project registration.

Who is the architect or design firm for Watch Tower Building 1500?

41 Design + is the design firm of record for Watch Tower Building 1500, according to its TDLR filing.

How much does Watch Tower Building 1500 cost and how big is it?

Watch Tower Building 1500 has an estimated construction value of $400K and approximately 1,700 square feet (about $235/sqft), based on its TDLR filing.

📋Scope of Work

Interior Build-Out for office space / warehouse / manufacturing

Note: This project is registered under the Texas Accessibility Standards (TAS) program. TDLR registration is required for commercial and public facility construction to ensure compliance with accessibility requirements under Texas Government Code Chapter 469.