Under construction📝Review Complete🔧 Renovation/Alteration💵 This project is privately funded, on private land for private use.

T1 ENERGY

1200 E 4TH ST., Austin, TX 78702, Austin, TX, 78702

T1 ENERGY is a renovation/alteration project at 1200 E 4TH ST., Austin, in Travis County, TX, tracked from its Texas Department of Licensing and Regulation (TDLR) registration. Currently under construction. The project has an estimated value of $2.5M across about 14,910 sq ft.

Construction50%

📊Project Metrics

TDLR #TABS2026004481

$2.5M

Project Value

14,910

Square Feet

$168/sqft

Cost/SqFt

5 months

Duration

Registered:Oct 28, 2025

Start:Dec 19, 2025

Target:May 15, 2026

📝

Review Complete

Design review complete, construction may proceed

T1 ENERGY is a Renovation/Alteration project located at 1200 E 4TH ST., Austin, TX 78702 in Austin, Texas. The project has an estimated value of $2.5M covering 14,910 sq ft. 4TH & WALLER OWNER LLC is the property owner and N-VIZION DESIGN is the design firm of record. The project was registered with TDLR on October 28, 2025.

❓Frequently Asked Questions

What is T1 ENERGY?

T1 ENERGY is a renovation/alteration project at 1200 E 4TH ST. in Austin, Texas, registered with the Texas Department of Licensing and Regulation (TDLR). Scope of work: INTERIOR FINISH OUT OF AN EXISTING OFFICE SPACE. NO CHANGE OF USE

Is T1 ENERGY open in Austin?

T1 ENERGY is currently under construction in Austin, TX. Its current TDLR status is "Review Complete".

Where is T1 ENERGY located?

T1 ENERGY is located at 1200 E 4TH ST., Austin, TX, 78702, in Travis County.

Who is the owner or developer of T1 ENERGY?

4TH & WALLER OWNER LLC is the property owner/developer of record for T1 ENERGY, per its TDLR project registration.

Who is the architect or design firm for T1 ENERGY?

N-VIZION DESIGN is the design firm of record for T1 ENERGY, according to its TDLR filing.

How much does T1 ENERGY cost and how big is it?

T1 ENERGY has an estimated construction value of $2.5M and approximately 14,910 square feet (about $168/sqft), based on its TDLR filing.

📋Scope of Work

INTERIOR FINISH OUT OF AN EXISTING OFFICE SPACE. NO CHANGE OF USE

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.