U.S. New Home Sales Plunge 7.3% in May Amid Rising Financing Costs

New U.S. single-family home sales experienced an unexpected and significant decline in May, falling 7.3% to a seasonally adjusted annual rate of 580,000 units. This figure is considerably below the consensus estimate of 640,000 and marks a 6.8% decrease from a year prior, nearing the slowest pace of activity observed since 2022. The sharp drop highlights mounting challenges in the housing market, primarily driven by escalating financing costs and a growing supply of available homes.

The downturn was most pronounced in the West and South, while sales in the Midwest and Northeast saw increases. The inventory of new homes rose by 11,000 units, contributing to an expanded months' supply of new homes, which reached 10.3 months in May. This metric indicates how long it would take to sell all currently available homes at the prevailing sales rate. While the median price of new homes sold remained unchanged year-over-year at $424,900, the average price rose 5.0% to $540,600.

The weaker-than-anticipated sales performance is primarily attributed to rising financing costs. Since the onset of recent geopolitical tensions, the average 30-year fixed mortgage rate has climbed approximately 45 basis points, making homeownership more expensive. Despite a change in leadership at the Federal Reserve, expectations for imminent rate cuts have diminished, suggesting that buyers will continue to face elevated borrowing costs in the near term.

However, there are some favorable developments for prospective homeowners. Median sales prices for new constructions have been trending downward, declining 8% from their peak in October 2022. Concurrently, the median square footage for new single-family homes built between Q3 2022 and Q1 2026 has increased by 3.7%. This indicates that buyers are benefiting from a lower price per square foot, rather than simply smaller or less expensive options, partly due to developers offering incentives to reduce inventory. The supply of completed single-family homes has risen significantly, up 280% from its 2022 low, contrasting with the limited inventory in the existing home market where many owners are reluctant to trade their low pandemic-era mortgage rates.

In other economic news, the M2 measure of money supply saw a 1.1% increase in May, its largest monthly jump since 2021. Despite this surge, M2 remains 5.6% higher than a year ago, still below its historical growth trend of approximately 6%. Regional manufacturing sentiment presented a mixed picture, with the Philadelphia Fed Manufacturing Index improving to +10.3 in June from -0.4 in May, while the Richmond Fed index declined to 4 from 13. On the labor front, initial jobless claims fell by 4,000 to 226,000, though continuing claims rose by 24,000 to 1.810 million.

Key terms:

1. **Months' supply**: A measure of how many months it would take for all the homes currently on the market to sell, given the current sales pace. A higher number indicates an oversupply.

2. **Median price**: The middle price of all homes sold in a given period, meaning half of the homes sold for more and half sold for less. It is often considered a more accurate representation of the market than the average price because it is less affected by extremely high or low outliers.

3. **Basis points**: A common unit of measure for interest rates and other financial percentages. One basis point is equal to one-hundredth of one percent (0.01%).