Firehouse Subs in Addison, TX

A renovation of a former WichWich Sandwich location in Addison is being converted into a Firehouse Subs restaurant. The project occupies a 1,871 sq ft space within the Beltline Retail Shopping Center at 4135 Beltline Rd. The filing describes the work as a renovation/alteration with an estimated cost of $300,000, which calculates to $160 per square foot.

The owner of record is Rutter & Willbanks Corp. Marc S Frame is listed as the registered accessibility specialist for the project. This work is privately funded on private land for private use. The project is located in Dallas County, in the city of Addison, Texas 75001.

According to the TDLR filing, plan review was completed in July 2026. Construction was scheduled to begin in July 2026 and finish in September 2026. The scheduled build window of 62 days is shorter than the county median of 92 days for similar renovation filings in Dallas County. This timeline reflects a rapid turnover typical of retail food service conversions in the area.

Project Status

TDLR has not yet recorded a final inspection. Therefore, the current state of the site is not confirmed in the public record. The completion date of September 2026 has passed, but the lack of a final inspection means the renovation status remains unverified in the official registry. Readers should note that construction completion and business opening are distinct events, and the record only tracks the former.

Local Context and Costs

Census estimates for ZIP code 75001 indicate a population of about 16,808 and a median household income of $82,577. The estimated cost of $300,000 is above the county median of $249,000 for renovation/alteration filings in Dallas County. The $160 per square foot cost is also above the county median of $72 per square foot. These figures suggest a higher-end finish or specific equipment requirements for this Firehouse Subs location compared to the average Dallas County renovation.