What Collin County’s New Construction Boom Means for Buyers in McKinney and Prosper

What does Collin County’s new construction boom mean for buyers in 2026?

Collin County is still one of the most active new-construction markets in the country, but the pace has moderated. Permits are down roughly 36% year-over-year through Q2 2026, which means buyers today face less competition, more spec-home availability, and builders who are willing to negotiate in ways they simply weren’t during the 2021–2022 frenzy.

Key Takeaways

• Collin County issued 8,423 single-family residential permits over the prior 12 months, equivalent to 7.81 permits per 1,000 residents, still among the highest rates in the nation, according to PermitFocus.
• Permit volume fell 36% through Q2 2026 compared to the same period in 2025, per the HBWeekly mid-year 2026 review, a meaningful cooldown that creates real leverage for buyers.
• Prosper is growing at roughly 7.5% annually and remains the county’s most active new-subdivision corridor, while Plano is largely built out with limited new starts.
• A slower permit pace often means more move-in-ready spec homes sitting in builder pipelines, which is a direct opportunity for buyers who don’t want to wait 8–12 months for a build.
• Collin County’s long-term demand story remains intact: Frisco, McKinney, and Prosper are among the fastest-growing suburbs in the U.S., which supports resale value for buyers who purchase thoughtfully today.

Is the Collin County construction boom still running, or has it peaked?

Both, and the distinction matters for buyers. The boom is still running by almost any historical measure, but it has pulled back sharply from its recent peak.

The most recent data, from the HBWeekly Texas Residential Construction Mid-Year Review for Q2 2026, shows Collin County recorded 3,386 residential permits through the first half of 2026, a 36% decline compared to the same period in 2025. A separate Q1 2026 analysis from HBWeekly put the Q1 figure at 1,586 permits, down 39% versus Q1 2025. That’s a significant pullback.

At the same time, an August/September 2026 snapshot from PermitFocus shows 8,423 single-family permits issued in Collin County over the trailing 12 months, 7.81 per 1,000 residents. For context, most U.S. metro counties sit well below 3 per 1,000. This is still a very active market.

Permit logs through early September 2026 from Permit-Stack confirm that new single-family approvals are still being issued across northern Collin County corridors. The boom hasn’t stopped. It has moderated, and that moderation is exactly what creates opportunity for buyers right now.

Where are builders still most active?

The action has shifted northward. Plano is largely built out; new starts there tend to be infill townhomes and smaller projects. Frisco and McKinney still have active master-planned phases opening, particularly along the Dallas North Tollway and US-75 corridors.

The real epicenter right now is Prosper, and communities like Anna and Celina just beyond it. World Population Review’s 2026 estimates put Prosper at 49,025 residents, up from 30,829 in 2020, roughly 7.5% average annual growth. That kind of population pressure means greenfield land is still being absorbed fast, and builders are following it. A June 2026 report from The Real Deal described First America Homes acquiring 81 homesites in the Leonard Trails development in Anna, a clear signal that builders are still pushing north as legacy suburbs get harder to build in.

McKinney communities like Stonebridge Ranch sit in an interesting middle ground: a large master-planned community originally developed in the 1990s and 2000s, it now offers both established resale homes and pockets of newer construction. If you want a modern floorplan inside a mature neighborhood with established amenities, that’s the kind of community worth exploring. For more on what’s happening specifically in McKinney’s newer builds, I’d point you to my breakdown of McKinney new construction trends in 2026.

What does the 2026 slowdown actually mean for buyers shopping new construction?

More choices, more negotiating room, and a fundamentally different dynamic than buyers faced in 2021 and 2022. Here’s what I’m seeing on the ground.

Spec homes are easier to find

When builders are pulling back on new starts, they’re also managing their existing pipeline more carefully. That often means more spec homes and quick-move-in inventory sitting in communities waiting for a buyer, homes that are partially or fully complete and priced to move. In the white-hot years, those homes were gone before the drywall was finished. Today, you have a real shot at walking into a finished or near-finished home and negotiating on both price and upgrades.

Builders are competing for your contract

With a smaller pool of active buyers relative to the pace of building, many builders are offering incentives, rate buydowns, upgrade allowances, closing-cost contributions, that simply weren’t on the table two or three years ago. The upper-mid and higher-end segment in particular tends to have more standing inventory and more flexibility, because the pool of qualified buyers at those price points is narrower.

That said, builder contracts are not the same as a standard resale purchase agreement. They are written to protect the builder, not the buyer. I walk every client through a builder contract before they sign anything, and I’d encourage you to do the same, having an experienced buyer’s agent review the terms, timelines, and contingencies is not optional in my book. If you want a fuller picture of what buyer representation actually covers in this process, that’s worth a read before you set foot in a model home.

The location trade-off is real

The communities with the most new construction right now, Prosper, Anna, Celina, offer larger lots, newer schools, and more square footage per dollar. The trade-off is that you’re further from established retail, dining, and employment centers. Communities closer in, like Stonebridge Ranch in McKinney or newer phases in Frisco, offer more infrastructure but often less land and fewer brand-new phases to choose from.

Neither is wrong. It depends entirely on what you’re optimizing for, and that’s a conversation worth having before you start touring model homes. I’ve helped buyers in Fields, Windsong Ranch, Mustang Lakes, Trinity Falls, Light Farms, Painted Tree, and Tucker Hills, among others, and the right fit looks very different depending on commute priorities, lot preferences, and timeline.

Population growth still underpins long-term value

Here’s the structural story that doesn’t change regardless of where permit volume sits in any given quarter. World Population Review’s 2026 estimates show Frisco at 245,057 residents (up from 202,749 in 2020) and McKinney at 243,498 (up from 197,507 in 2020). The Dallas–Fort Worth Metroplex continues to rank among the fastest-growing large metro areas in the United States, driven by corporate relocations, job growth in tech and professional services, and land costs that remain competitive against coastal markets.

A 36% pullback in permits against that backdrop of sustained in-migration is not a market in retreat, it’s a market catching its breath. Buyers who purchase thoughtfully during a more balanced 2026 environment are positioning themselves ahead of what is likely to be renewed supply pressure as the decade progresses.

Population data: World Population Review, 2026 estimates. New construction availability is qualitative and directional.

For a deeper look at which specific communities are emerging fastest, my 2026 guide to emerging Collin County neighborhoods covers the corridors worth watching.

Frequently Asked Questions

Is Collin County still in a new construction boom, or are builders slowing down in 2026?

Both are true. Collin County issued 8,423 single-family permits over the trailing 12 months as of late summer 2026, one of the highest per-capita rates in the country, but permit volume fell 36% through Q2 2026 compared to the same period in 2025, according to HBWeekly’s mid-year review. The boom has moderated, not ended, and the moderation is creating better conditions for buyers than existed during the 2021–2022 peak.

Are new construction homes in Collin County a better deal right now than resale homes?

It depends on what you’re comparing and where. With more spec inventory sitting in builder pipelines and builders competing harder for contracts, new construction offers real negotiating opportunities right now, particularly on upgrades, rate buydowns, and closing-cost contributions. Resale homes in established communities like Stonebridge Ranch can offer mature landscaping, established neighborhoods, and sometimes faster closing timelines. Your specific situation, timeline, location priorities, and budget, determines which path makes more sense, and that’s exactly the kind of analysis I walk buyers through before they start touring.

Which Collin County suburbs have the most new construction in 2026?

Prosper, Anna, and Celina are the most active corridors for brand-new subdivision development, driven by Prosper’s roughly 7.5% annual population growth and significant greenfield land still available, per World Population Review. Frisco and McKinney still have active phases opening in master-planned communities, while Plano is largely built out and focused on infill. For buyers in communities like Fields, Windsong Ranch, or Painted Tree, there are still active phases worth exploring, the right fit depends heavily on commute and lifestyle priorities.

How competitive is it to buy a new construction home in Collin County now compared to 2021–2022?

Significantly less competitive. During the 2021–2022 peak, buyers were entering lotteries for lots, waiving contingencies, and paying above list on spec homes. In 2026’s more balanced market, most builders have move-in-ready inventory available, are offering incentives they weren’t before, and are open to negotiation on terms. That said, well-priced homes in high-demand communities still move, the first weeks of a new phase release still matter, and having a buyer’s agent who knows which builders and communities to watch is an advantage.

Does Collin County’s population growth mean new construction homes will hold their value long-term?

The structural demand drivers are strong: Frisco and McKinney are each growing at over 3% annually, Prosper at roughly 7.5%, and the broader Dallas–Fort Worth Metroplex continues to attract corporate relocations and in-migration at a pace few U.S. metros can match, according to World Population Review. No market is immune to cycles, but buying in a corridor with sustained population pressure and job growth is a fundamentally different long-term bet than buying in a static or declining market. Location within the county, community quality, and purchase price relative to market all still matter, and that’s where local expertise makes a real difference.

The Bottom Line

Collin County’s new construction market in 2026 is more balanced than it has been in years, which means buyers who move decisively now have options and leverage that simply weren’t available during the peak. The long-term demand story hasn’t changed; the competitive environment has.

If you’re weighing a new construction purchase in McKinney, Prosper, Frisco, or anywhere else in Collin County, I’d welcome the conversation. Schedule a consultation and we’ll map out which communities and builders make the most sense for your situation before you ever set foot in a model home.

Equal Housing Opportunity. Jason Feller is a licensed Texas Real Estate Broker (Feller Realty). This article is general information only and does not constitute legal, tax, or financial advice. Verify market conditions, builder terms, and transaction details with your title company, tax advisor, or lender. Texas Real Estate Commission Consumer Protection Notice | Texas Real Estate Commission Information About Brokerage Services.