Story Office Building

The Story Office Building is a new construction project located at Building 3, 8720 Silverado Trail, in Mckinney, Texas. The structure is a two-story building with a total area of 12,048 square feet. The filing describes the scope as ground-up construction intended for future office use. The estimated cost for this development is $2,300,000, which calculates to a cost of $191 per square foot.

Evantage Systems MC LLC is listed as the owner and developer of record for this project. Design Associates & Consultants LLC serves as the design firm of record. The project is privately funded and situated on private land for private use. It is registered with TDLR and completed its plan review in May 2021. Construction was scheduled to begin in July 2021, with a planned completion date of June 2022.

Construction Status and Record

The TDLR status for this project is Review Complete. While the scheduled completion date of June 2022 has passed, TDLR has not yet recorded a final inspection. Therefore, the current state of the site is not confirmed in the public record. The registration indicates that the regulatory review phase was finished in the same month it was registered, which was May 2021.

In the context of Collin County new construction filings, this project’s estimated cost is above the county median of $800,000. The median size for similar filings is 7,032 square feet, making this 12,048-square-foot building larger than the typical project in the dataset. The cost per square foot of $191 is above the county median of $120. The scheduled build window for this project was 350 days, which is longer than the county median of 212 days.

Design Associates & Consultants LLC has been involved in six other TDLR-registered projects, totaling $6,637,577. These include projects in Arlington, Frisco, Garland, Dallas, and Mckinney. Other registered projects in the immediate area include Mirror LUX Studio and Custer Oaks, both listed as new construction. The surrounding area includes businesses such as Blue Ribbon Limo and Party Bus and Extra Space Storage.

According to U.S. Census American Community Survey 2023 five-year estimates for ZIP code 75070, the population is about 59,859. The median household income is $106,549, and the median owner-occupied home value is $429,300. The housing stock in this area is an even mix of owner-occupied and renter-occupied units. The Collin County unemployment rate was 4.6 percent in July 2026, according to FRED data.