Downtown Rebuild, Power Grid Plans and Housing Buzz Lead McKinney Updates
McKinney, TX – March 29, 2026 – Downtown infrastructure work, regional power upgrades and new housing activity are shaping local growth.
McKinney is heading into spring with several developments that touch infrastructure, energy reliability and the city’s fast-moving housing market.
Downtown Construction Timeline Extends
Residents following the multi-year downtown infrastructure overhaul are learning the work will stretch further into the decade. The project includes full reconstruction of streets, sidewalks, drainage systems and underground utilities to support long-term growth.
City officials have said much of the existing infrastructure cannot handle projected demand. While the extended timeline may test patience for nearby businesses and drivers, the rebuild is designed to prepare the historic core for future private development and higher activity levels.
Major Transmission Line Proposed for North Texas
On the energy front, a newly filed proposal by major transmission providers would add a 765-kilovolt transmission line across parts of Central Texas to strengthen grid reliability. While the line would not run directly through McKinney, the investment reflects broader efforts to support North Texas’ continued population and commercial growth.
Large-scale transmission upgrades are increasingly tied to expanding suburban demand, new industrial users and long-term resiliency planning as electricity loads rise statewide.
Housing Growth and Affordability in Focus
Housing remains a dominant local conversation. A $1.3 billion mixed-use development known as Long Branch has recently broken ground along U.S. 75, adding to the city’s pipeline of residential and commercial space.
At the same time, residents are debating affordability as property values and taxes climb in some neighborhoods. Market watchers note that price differences across McKinney’s southwest and northeast areas continue to shape buying decisions.
Community Activity Downtown
The Collin County History Museum hosted the Art Club of McKinney’s spring show this weekend, drawing visitors to the downtown square. Events like these provide a reminder that even amid construction and growth, downtown remains an active cultural and economic anchor.
Sources
McKinney Downtown Construction Timeline Now Stretches Into Late 2028
byu/Key-Yam-2023 inMcKinney
Is McKinney still as affordable as everyone says?
byu/AgentAprilTaylor inMcKinney
