Home shoppers anticipating an improvement in affordability as the spring homebuying season concludes may face yet another disappointment. The conflict with Iran and the subsequent inflation surge have resulted in persistently elevated mortgage rates, while renewed concerns regarding the Federal Reserve’s potential interest rate hikes to manage inflationary pressures have further contributed to the prevailing uncertainty. Simultaneously, a bipartisan housing bill designed to enhance supply and alleviate some of the affordability pressures in the coming years is poised to automatically take effect at midnight on Friday into Saturday, barring a veto from President Donald Trump. This week, the average 30-year fixed mortgage rate stood at 6.49%, as reported by Freddie Mac, remaining close to the peak levels observed this year. Mortgage rates exhibit a correlation with the US 10-year Treasury yield, which is intricately linked to expectations surrounding inflation. The yield, which moves inversely to bond prices, has remained elevated as investors express concerns that rising oil prices and the conflict in the Middle East could contribute to persistent inflation and, ultimately, interest rate increases from the Federal Reserve.
A recent tentative deal between the US and Iran had somewhat calmed bond market fears; however, this week, tensions flared up again, with the US carrying out additional strikes on Iran, resulting in an increase in oil prices and the 10-year yield. Despite recent economic disruptions, Zillow anticipates that mortgage rates will gradually decline, reaching approximately 6.3% by the conclusion of 2026. That would still be elevated compared to the levels rates reached at the conclusion of 2025, however. “If rates end 2026 near 6.3%, that would be slightly higher than the range buyers saw in fall and winter 2025 — meaning affordability could shift from a tailwind relative to last year to more of a headwind,” Kara Ng said in a statement. Indicators suggest that mortgage rates persistently exceeding 6% are causing certain buyers to remain inactive in the market. Sales of existing homes declined by 2.4% in June relative to May, as indicated by a report published Thursday by the National Association of Realtors. This represents a setback during what is typically considered the housing market’s active spring season. Nonetheless, in comparison to June of the previous year, sales experienced an increase of 2.8%.
“The back-and-forth in monthly home sales activity, driven by mild fluctuations in mortgage rates, shows how sensitive home buyers are to affordability conditions,” said Lawrence Yun in a statement. Despite the decrease in sales, the median price of existing homes persists in its upward trajectory, reaching a historic peak of $440,600 for the month of June, as reported. Mortgage rates represent merely a component of the broader landscape of housing affordability. A persistent shortage of homes for sale has been a significant issue, leading to increased prices as buyers vie for a limited number of properties. Last month, Congress enacted legislation known as the 21st Century Road to Housing Act, aimed at increasing the supply of homes available in the market. The bill seeks to facilitate the addition of manufactured homes, which are constructed off-site in factories.
It also provides grants and forgivable loans to rehabilitate existing homes that have deteriorated, alongside other measures designed to enhance market supply. Last month, Trump made the sudden decision to cancel the official signing of the bill that was poised to become law. In a social media post, Trump remarked that the bill was “of minor importance compared to lower interest rates” and subsequently referred to it as a “big yawn.” However, if Trump fails to veto the bill before Friday night, it will automatically be enacted into law. Experts indicate that immediate enhancements in home prices or availability across most regions of the country are unlikely, although gradual improvements may occur over time.