C12 in San Antonio, TX

The renovation of Suite 305 at 777 E. Sonterra Boulevard in San Antonio is complete. This 10,937-square-foot interior alteration project, filed under the name C12, concludes its regulatory process with the TDLR status marked as Project Closed. The work involved interior renovation for the facility known as Terrace at Concord Park, situated in Bexar County.

Concord Terrace, LLC serves as the owner and developer of record for this construction effort. The design firm of record is Insite, which has been involved in several other registered projects in the area, including work at Concord Park III and Data Park. The estimated cost for this specific renovation was $330,311, equating to approximately $30 per square foot. This figure is below the county median of $85 per square foot for similar renovation and alteration filings in Bexar County, though the total project cost remains above the county median of $250,000.

The project timeline was relatively compact. Construction started in December 2024, and the filing indicated a scheduled completion date of March 2025. The final inspection passed in January 2026, confirming the physical work met required standards. TDLR closed the project file in April 2026, which marks the end of the accessibility review process for this construction. This scheduled build window of 98 days was close to the county median of 103 days for similar projects.

Project Context and Location

The address is located in ZIP code 78258, where the U.S. Census estimates the population at about 51,672 residents. The median household income in this area is $116,133, and the median owner-occupied home value is $446,700. City of San Antonio permit records show four permits on file at this street address, issued between January 2025 and September 2026. These include three Plumbing General Permits and one Minor Commercial Repair Permit, associated with units 201, 225, and 305.

Concord Terrace, LLC has six other TDLR-registered projects totaling $4,148,568, indicating a significant presence in the local construction market. The registered accessibility specialist for this specific filing was Peter F Grojean. The project is privately funded on private land for private use, distinct from public infrastructure projects. The combination of the specific suite number, the detailed scope of interior renovation, and the finalized inspection status provides a clear record of the work performed at this San Antonio location.