# Denison TX Real Estate Forecast: Q4 2026 Outlook

By Mike Harrison (@mikeharrison) · Published 2026-09-09

Canonical: https://voce.com/@mikeharrison/denison-real-estate-forecast-2026-outlook-21b6z0

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Denison, Texas is entering Q4 2026 as something it has never been before: a primary housing destination, not a budget footnote to Dallas. The $60 billion semiconductor buildout in neighboring Sherman — headlined by Texas Instruments' four-chip-fab complex — is pulling engineers, technicians, and the suppliers who serve them straight up Highway 75, while a revived downtown and a $6 billion resort project are making Denison itself the draw rather than the consolation prize.

For most of the past two decades, Denison was the affordable edge of the Dallas–Fort Worth metro, a place buyers settled for when McKinney and Frisco priced them out. That calculus has started to shift. Zillow places Denison's average home value at **$225,218, down 6.8% over the past year**, with homes going to pending in around 60 days ([Zillow](https://www.zillow.com/home-values/44906/denison-tx)). On the surface that reads as a softening market. The deeper story is a correction from a 2021–2023 spike converging with an employment wave that has not yet finished arriving.

#### Key Takeaways

-   Denison's Q4 2026 market is being reshaped by the $60B Sherman semiconductor buildout, not by national interest rates alone.
-   Grayson County's median sale price is $302K, down 2.7% yearly — a post-spike correction even as demand strengthens.
-   Prices in the $300K–$450K range represent the strongest value band for buyers this quarter.
-   A revitalized downtown and Lake Texoma access are pulling in move-up buyers and remote workers, not just first-timers.

## How Sherman's chip boom is redrawing Denison's demand map

Grayson County's housing demand is no longer driven by spillover from Dallas — it is driven by one of the largest industrial expansions in Texas history, sitting minutes away in Sherman. Texas Instruments is building **four 300-megawatt semiconductor fabrication facilities** with a combined price tag north of $30 billion, each producing millions of chips daily and creating 3,000 direct jobs; GlobalWafers is adding a $5 billion silicon-wafer plant with 1,500 jobs, and II-VI a $3 billion laser-components operation ([Cooper Land Company](https://cooperlandcompany.com/details/2775/The_'Sherman_Silicon'_Effect:_How_the_$60B_Chip_Boom_is_Rippling_Through_Grayson_County)). For every direct semiconductor role, local brokers estimate the region generates 2.5 to 3 indirect jobs — teachers, healthcare staff, contractors, retail managers.

That math points to **10,000 to 15,000 new households** needing a place to land in Grayson County within five years, and much of the developable land sits between Gunter and Denison ([Cooper Land Company](https://cooperlandcompany.com/details/2775/The_'Sherman_Silicon'_Effect:_How_the_$60B_Chip_Boom_is_Rippling_Through_Grayson_County)). Sherman's own stock can't absorb that population, so Denison becomes the pressure-release valve. The result is visible in the land market: raw acreage along Highway 75 and FM 1417 that traded at $8,000 to $12,000 per acre in 2024 now commands $18,000 to $25,000 per acre, and developers are assembling 3,000- to 4,000-acre master-planned sites ([Cooper Land Company](https://cooperlandcompany.com/details/2775/The_'Sherman_Silicon'_Effect:_How_the_$60B_Chip_Boom_is_Rippling_Through_Grayson_County)).

![Grayson County Texas housing market chart median price trends](https://convex.voce.com/api/storage/62769f4d-a3c8-4433-b06a-9e0e818819b2)