A one-story, three-bedroom home at 6105 Glacier Way in Denton's Parkside community was recently listed at $403,775. The builder's own page crossed out the earlier price of $443,775. That $40,000 cut comes to about 9 percent. If the home sells at that price, the sale probably won't appear in the countywide numbers buyers check first.
The reason is a line in the fine print. The NTREIS Monthly MLS Summary Report is the data behind most North Texas market headlines, and its notes say that "sales by outside sources like home builders and non-NTREIS members were not included." When a builder sells directly to a buyer, that sale is missing from the median. But it still competes with every resale home within a short drive.
The county number looks calm because it leaves out half the competition
The headline for August 2026 is steady. MetroTex reported 1,198 single-family sales in Denton County, down 2% from a year earlier. The median price was $440,000, up 1%, with 4.4 months of inventory. The full report gives a countywide sold-to-list ratio of 94.2% and a median of 59 days on market.
That steady county figure combines towns that are behaving very differently. The clearest dividing line is whether builders still have homes to sell there.
Where builders are active, resale numbers soften
Here are August 2026 single-family figures from the same NTREIS report for neighboring towns in southern and western Denton County, with August 2025 for comparison:
| Town | Median price, Aug 2026 | Median price, Aug 2025 | Median $/sq ft, 2025 to 2026 | Sold-to-list, Aug 2026 | Days on market, Aug 2026 | Months of inventory, 2025 to 2026 |
|---|---|---|---|---|---|---|
| Argyle | $682,500 | $677,500 | $231.06 to $222.40 | 91.0% | 93 | 4.8 to 8.0 |
| Northlake | $570,000 | $522,500 | $207.54 to $202.42 | 94.0% | 86 | 4.5 to 6.4 |
| Little Elm | $406,250 | $384,490 | $187.22 to $174.26 | 92.1% | 78 | 3.9 to 5.5 |
| Flower Mound | $675,000 | $615,000 | $227.83 to $237.05 | 96.0% | 38 | 3.1 to 3.2 |
| Trophy Club | $859,000 | $734,950 | $235.33 to $253.15 | 96.0% | 29 | 2.1 to 2.4 |
| Lewisville | $364,000 | $386,000 | $213.50 to $214.19 | 95.9% | 34 | 3.8 to 3.1 |
In Argyle, Northlake and Little Elm, the median price went up while the median price per square foot went down. One likely explanation is that larger homes made up more of the August sales, while each square foot sold for less. A buyer who looks only at the median would think Argyle is holding its value. The per-square-foot number, the sold-to-list ratio and the jump from 4.8 to 8.0 months of inventory suggest buyers there have more room to negotiate.
Sold-to-list ratios are easier to read as dollars. Take a hypothetical $700,000 list price. At Argyle's August average of 91.0%, the sale price comes in about $63,000 under list. At Flower Mound's 96.0%, the gap is about $28,000. The towns are next to each other, and their medians are within $7,500 of each other.
The samples are small. Argyle closed 26 MLS single-family sales in August and Northlake closed 17, so one month can swing. Still, every column in the table points the same way, and the softer towns are the ones where builders are actively selling.
The builders nearby, and the inventory they're working through
Argyle and Northlake are home to several master-planned communities that are still building. Hillwood's Harvest covers 1,200 acres across both towns. Its homes range from townhomes to single-family houses to estate lots of one to three acres. David Weekley Homes is currently selling The Retreat at Harvest and lists homes ready now. Hillwood's Pecan Square in Northlake is planned for about 3,100 homes at build-out. There, Highland Homes calls its 50-foot-lot product the final phase now selling and shows eight quick-move-in homes.
Farther into Argyle, M/I Homes marks Sagebrook as now selling, with 14 quick-move-in homes listed and a new phase of homesites "coming soon." M/I lists 17 quick-move-in homes at Vintage Village. Nearby, Canyon Falls says only a select number of new homes remain and many builders have just a few left.
A quick-move-in home is finished or nearly finished. Each month it sits unsold costs the builder money, so builders have every reason to sell it before the calendar year closes. That pressure shows up directly in the incentives.
What a builder buydown is worth each month
M/I Homes is advertising a 2/1 buydown on a 30-year fixed FHA loan for selected quick-move-in homes. The communities listed include Sagebrook and Vintage Village in Argyle, Kings Way and Landmark in Denton, Lily Creek at Sutton Fields in Aubrey, Mobberly Farms in Pilot Point, Meadow Park in Ponder and Lane Ranch in Sanger. The rate steps up over time:
- Year one: 3.25%
- Year two: 4.25%
- Years three through 30: 5.25%, with a 6.036% APR
The disclosure uses a $414,508 sale price with $407,000 financed. It requires 3.5% down, a 640 minimum credit score, a loan application within 48 hours of signing, and closing by December 22, 2026. The offer applies to contracts written on or after September 14. Here is our own arithmetic for principal and interest on that $407,000 example:
- At 5.25%, about $2,248 a month
- At 3.25% in year one, about $1,771, or roughly $476 less per month
- At 4.25% in year two, about $2,002, or roughly $245 less per month
Over two years, that adds up to about $8,650 in lower payments. After that, the loan stays at 5.25% for the remaining term. First Texas Homes at Parkside offers a different structure on select quick-move-in homes: up to $15,000 in FlexCash, or a buydown as low as 4.99%.
Builders can change these offers at any time, and the December 22 closing deadline is about 11 weeks from now. Through that window, a resale seller in Argyle or Northlake is competing against a payment, along with a list price.
Builders say this competition goes both ways
Lennar CEO Stuart Miller described the dynamic on the company's third-quarter 2026 call, as reported by HousingWire on September 18. He said resale competition is most pronounced in Texas and Florida:
"The resale seller has become a more aggressive competitor for our customer, especially at our price range. When a resale seller cuts price, they are competing directly for our customer, and we respond."
Resale price cuts lead to more builder incentives, and those incentives push resale sellers to cut again. HousingWire reported that Lennar's use of incentives fell to 12% that quarter, down from 12.9% in the second quarter and 14.1% in the first. Zonda's August survey found that 30% of builders cut prices and more than 80% of communities advertised incentives. Closer to home, D Magazine reported on September 21 that builders in Prosper and Celina were offering mortgage rates below 5% and discounts approaching $100,000 on some new homes. Rate relief doesn't look close either. The same HousingWire report notes that the Federal Reserve raised its benchmark rate to a target range of 3.75% to 4%.
Flower Mound and Trophy Club have almost none of this competition right now. Their 3.2 and 2.4 months of inventory reflect towns with few builders, so sellers there compete mostly with each other.
Flower Mound's protection is starting to fade
That may change. In January 2026, Highland Homes began presales in High Plains, the first phase of the 2,300-acre Furst Ranch development along Hwy 377 at FM 1171. Homes there were priced from the high $700,000s to the high $900,000s. Jason Walker, Highland's vice president of sales, called it "one of the last remaining places to build in Flower Mound." In February, David Weekley Homes announced it was selling in Furst Ranch, and Toll Brothers said it expected to open for sales in the summer.
Those prices overlap Flower Mound's $675,000 August median. As more Furst Ranch inventory comes online, resale sellers on the town's west side could start dealing with the same builder competition that Argyle sellers face now.
Questions buyers are asking this fall
Does a rising median in Argyle mean prices there are rising?
Not on a per-foot basis. In August 2026, Argyle's median rose to $682,500 while its median price per square foot fell from $231.06 to $222.40 and its sold-to-list ratio fell to 91.0%. For buyers, the per-square-foot figure and the sold-to-list ratio show their negotiating room more clearly than the median does.
Why doesn't the MLS data show builder discounts?
The NTREIS report leaves out sales by outside sources like home builders. Many new-home sales in communities such as Sagebrook, Vintage Village and Pecan Square happen outside the dataset that produces the county median. We look at both sides of that market in our Collin County comparison of new construction and resale, and the same blind spot applies here.
Is a 3.25% buydown the same as a 3.25% mortgage?
No. In M/I's offer, 3.25% applies only in year one. The rate goes to 4.25% in year two and stays at 5.25% for the rest of the 30-year loan. The mortgage calculator can show the payment at each step. A lender can confirm how you would qualify.
When is September's data coming out?
MetroTex generally releases county reports around the 20th day after a month ends, so September figures for Denton County should arrive near October 20.
If you're comparing a resale home in Harvest with a quick-move-in home down the road, or deciding how to price a Northlake listing against builder incentives through December, Andrew Bradshaw can walk you through the price-per-square-foot and sold-to-list numbers for your specific street. Work with Andrew to see how the numbers compare, or start with a home valuation if you're selling in Denton County.
