Construction complete · Apr 2026✅Inspection Complete🏗️ New Construction💵 This project is privately funded, on private land for private use.

SEROTONIN

4621 SAINT AMAND CIRCLE, Fort Worth, TX 76126, Fort Worth, TX, 76126

SEROTONIN is a new construction project at 4621 SAINT AMAND CIRCLE, Fort Worth, in Tarrant County, TX, tracked from its Texas Department of Licensing and Regulation (TDLR) registration. Construction complete (TDLR inspection passed Apr 2026). The project has an estimated value of $2.5M across about 7,229 sq ft.

Final Inspection85%

📊Project Metrics

TDLR #TABS2025002202

$2.5M

Project Value

7,229

Square Feet

$343/sqft

Cost/SqFt

1y 2mo

Duration

Registered:Oct 1, 2024

Start:Jan 2, 2025

Target:Mar 2, 2026

✅

Inspection Complete

Final inspection completed, awaiting project closure

SEROTONIN is a New Construction project located at 4621 SAINT AMAND CIRCLE, Fort Worth, TX 76126 in Fort Worth, Texas. The project has an estimated value of $2.5M covering 7,229 sq ft. 971 MATLOCK , LLC is the property owner and NATIONWIDE CONSTRUCTION is the design firm of record. The project was registered with TDLR on October 1, 2024.

❓Frequently Asked Questions

What is SEROTONIN?

SEROTONIN is a new construction project at 4621 SAINT AMAND CIRCLE in Fort Worth, Texas, registered with the Texas Department of Licensing and Regulation (TDLR). Scope of work: NEW OFFICE AND SHELL SPACE - 3,962+ SQ FT OFFICE / 7229+ SQ FT TOTAL

Is SEROTONIN open in Fort Worth?

Construction on SEROTONIN is complete — TDLR records show the project passed its required accessibility inspection in Apr 2026. The building is finished and very likely open.

Where is SEROTONIN located?

SEROTONIN is located at 4621 SAINT AMAND CIRCLE, Fort Worth, TX, 76126, in Tarrant County.

Who is the owner or developer of SEROTONIN?

971 MATLOCK , LLC is the property owner/developer of record for SEROTONIN, per its TDLR project registration.

Who is the architect or design firm for SEROTONIN?

NATIONWIDE CONSTRUCTION is the design firm of record for SEROTONIN, according to its TDLR filing.

How much does SEROTONIN cost and how big is it?

SEROTONIN has an estimated construction value of $2.5M and approximately 7,229 square feet (about $343/sqft), based on its TDLR filing.

📋Scope of Work

NEW OFFICE AND SHELL SPACE - 3,962+ SQ FT OFFICE / 7229+ SQ FT TOTAL

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.