New Construction Homes Now Cheaper Than Resales in Major U.S. Markets as Builder Incentives Surge

A structural shift in the U.S. housing market has erased a decade-long pricing rule: newly built homes are now cheaper per square foot than existing properties across much of the country, driven by aggressive builder concessions and a severe shortage of resale inventory.

In July, new construction sold for a median of $205 per square foot nationally, falling below the $212 median for existing homes, according to Zillow data. This represents a sharp departure from recent history. Between 2018 and 2024, new homes commanded a higher price per square foot in 77 out of 84 months. Over the past 19 months, however, new construction has sold at a discount to resales in 17 of them.

The reversal is not uniform. The steepest discounts are concentrated in Sun Belt metropolitan areas where pandemic-era population growth triggered massive residential development. Builders in these regions are now sitting on excess inventory and competing fiercely for a shrinking pool of qualified buyers.

Austin, Texas, leads the nation with new homes selling for 19.3% less per square foot than existing properties. Raleigh, North Carolina, follows at a 14.4% discount, while Tampa, Florida, offers a 12.4% reduction. One-third of major U.S. metro areas now show similar pricing inversions.

These headline numbers often understate the true financial advantage of buying new. Unlike individual homeowners selling existing properties, large-scale builders have the capital to offer mortgage rate buydowns—subsidizing a buyer’s interest rate for the first one to three years of a loan—as well as closing cost assistance and free upgrades. For buyers navigating mortgage rates that have remained elevated compared to the sub-3% levels seen during the pandemic refinancing boom, a temporary rate buydown can save tens of thousands of dollars in early-term interest payments, widening the effective gap between new and resale affordability.

The resale market is simultaneously constrained by the “lock-in effect.” Millions of homeowners who secured mortgages between 2020 and 2022 at historically low interest rates remain unwilling to sell, knowing that purchasing a different home would require financing at significantly higher current rates. This dynamic has artificially choked the supply of existing homes, propping up their prices even as demand softens.

The footprint of new construction varies drastically depending on local geography and municipal zoning laws. Nationally, new homes accounted for 12.6% of all sales in the 12 months ending July 2026. In San Antonio, that figure reached 37.1%, and in Raleigh, it hit 33.6%. Conversely, older, land-constrained markets like Hartford, Connecticut, saw new construction account for just 2% of transactions, leaving buyers there with no alternative to the expensive resale market.

Despite the localized relief in high-building metros, the broader national housing deficit remains acute. Estimates consistently place the U.S. shortfall at approximately 4.7 million homes, a gap created by more than a decade of underbuilding following the 2008 financial crisis. Recent data indicates that new residential permitting is slowing down, raising concerns among economists that the current window of builder discounts may close if construction pipelines dry up before the underlying deficit is addressed.

Buyers exploring new construction should note that base prices rarely reflect the final cost. Builders frequently list entry-level floor plans at highly competitive rates to attract traffic, but lot premiums, structural additions, and design center selections can rapidly elevate the final purchase price. Furthermore, unlike established neighborhoods where decades of transaction history provide reliable comparable sales for appraisals, brand-new subdivisions can present appraisal challenges if surrounding homes have not yet closed.

San Antonio currently holds the highest concentration of new-build sales in the country at 37.1% of total market volume.