HDR (Suite 400)

A tenant improvement project at The Tennyson in Plano is scheduled to finish in November 2026. This renovation spans 29,137 sq ft within Suite 400 at 6105 Tennyson Parkway, a Class A office building located in Collin County. The work involves interior alterations to the existing suite, with an estimated cost of $3,300,000. The project is privately funded and situated on private land for private use.

The Tennyson Campus Owner, LP, acting through Spear Street Capital, LLC, is the owner of record. ENTOS Design serves as the design firm for this specific filing. Fred Dean Shinault is the registered accessibility specialist associated with the project. The TDLR registration for this work occurred in May 2026. Plan review was completed in June 2026, and construction work started in June 2026. The status of the TDLR record is Review Complete.

Project Scope and Cost Context

The estimated cost of $3,300,000 translates to $113 per square foot. This figure is above the county median of $78 per square foot for renovation and alteration projects in Collin County. The total cost is also above the median estimated cost of $220,000 for similar filings in the area. The scheduled build window of 151 days is longer than the county median of 92 days for comparable projects. These metrics are derived from TDLR-registered renovation and alteration filings in Collin County.

According to U.S. Census ACS 2023 five-year estimates for ZIP code 75024, the area has a population of about 45,051. The median household income in this ZIP code is $117,445. There are approximately 20,362 housing units, and the median owner-occupied home value is $566,200. Housing in this area is mostly renter-occupied.

The owner of record has four other TDLR-registered projects totaling $3,235,000. These include other projects at The Tennyson and Ericsson Village in Plano. ENTOS Design has six other TDLR-registered projects totaling $1,415,081. These projects are located in Irving, Dallas, Frisco, and Plano. The Tennyson building is described in third-party materials as a Class A office building in Plano. A post by Ricca Design Studios noted the space functioned as a small café and pizza bar before the renovation. Stantec described The Tennyson as located in the heart of Plano's fastest growing corporate business parks.