Knox & McKinney in Dallas, TX

Knox & McKinney is a 626,000-square-foot office tower under construction at 4544 McKinney Ave in Dallas, Texas. The project involves new construction of nine levels of office space above two levels of above-grade parking, with a ground floor containing lobby, back-of-house facilities, and retail. Below the street level, the structure includes a six-level below-grade garage. The total estimated cost for this development is $135,000,000.

HKS, Inc. serves as the design firm of record for this project. The owner of record is Knox McKinney, LLC. The site is located in the Knox / Henderson neighborhood of Dallas County. This privately funded project is situated on private land for private use. The registered accessibility specialist for the filing is Kimberly J Goss.

Timeline and Status

Construction on the Knox & McKinney project started in June 2025. The timeline indicates that the work is scheduled to finish in March 2027. TDLR completed plan review in June 2026. The project was registered with the Texas Department of Licensing and Regulation in November 2024. The current status of the registration is Review Complete.

The estimated cost of $135,000,000 places this project above the median estimated cost for new construction filings in Dallas County. The median cost for similar filings in the county is $950,000. The size of 626,000 square feet is significantly larger than the median size of 9,728 square feet for new construction projects in the area. The cost per square foot is $216, which is above the county median of $125 per square foot.

The scheduled build window for this project is 638 days, which is longer than the median scheduled build window of 243 days for new construction in Dallas County. HKS, Inc. has six other TDLR-registered projects, including Spur Building 1 and Spur Building 2 in Jayton, Texas. These other projects have estimated costs ranging from $2,400,000,000 to $471,800,000. The Knox & McKinney project is distinct from nearby renovation projects such as Henderson Mixed USE Development and Highland Park Place.

The surrounding area in ZIP code 75205 has a population of about 25,537 people. The median household income in this area is $188,396. There are approximately 10,577 housing units, with the majority being owner-occupied. The median owner-occupied home value is $1,518,600. Nearby businesses include Roti Grill, Fadi's Mediterranean Grill, and Cafe Madrid. The Dallas County unemployment rate was 3 percent in August 2026, which is lower than a year earlier.