New Home Sales Sink to Their Weakest Year-to-Date Pace Since 2017

 

• There were 628,000 (SAAR) new single-family home sales nationwide in June. That’s 1.6% above the revised May rate of 618,000. Sales of newly built homes were 5.6% below the June 2025 estimate, according to the U.S. Census Bureau.
• The median price of new houses sold was $398,300, down 2.7% from a year ago. The average sales price, $475,400, was down 6.5% — reflecting a June sales mix that tilted toward lower-priced homes.
• The seasonally adjusted estimate of new houses for sale at the end of June was 485,000, a supply of 9.3 months at the current sales rate — compared with 9.4 months in May and 9 months in June 2025.

What happened

New home sales edged higher in June, running at a seasonally adjusted annual rate of 628,000 — up 1.6% from May, but still 5.6% below their year-ago pace.

Step back from the single month, and a pattern has emerged. Through the first half of 2026, builders have sold fewer new homes than in any comparable stretch since 2017. The year-to-date pace is running below every year from 2018 through 2025.

The number of single-family completions is up on a year-over-year basis. The decline in sales has kept the stock of new homes for sale near its highest levels in more than a decade. At the current sales pace, it would take about nine and a half months to clear it.

What Zillow Senior Economist Orphe Divounguy says

Weak household formation is at the root of the slowdown. Higher mortgage rates, softer hiring, and sticky inflation are discouraging the household formation that ultimately drives home sales. More young adults and would-be first-time buyers are staying put, doubling up, or sharing a home rather than striking out on their own. After the burst of moves during the pandemic, mobility has slowed sharply. When fewer people form new households, fewer new homes sell.

A growing glut of finished and under-construction homes is making the math on new projects harder. Builders are leaning on costly incentives like mortgage-rate buydowns to move inventory, while rising input costs add more pressure. The result: more builders are sitting out, and permits, starts, and homes under construction are all sliding.

The building boom is fading just as the country still faces a deficit of 4.7 million homes. Construction is concentrated where land is plentiful and regulations are looser — the South and Sun Belt — not in the coastal metros where the need is greatest. Until that shifts, even a construction rebound won’t close the gap where it matters most.

Higher mortgage rates, a soft labor market, and slower population growth are likely to keep a lid on household formation and moves. With fewer homes in the construction pipeline, new home sales may simply stabilize at a lower level than we’ve seen in recent years.