Mortgage Rates Rise for Fourth Consecutive Week Amid Global Uncertainty

Rising geopolitical tensions and economic uncertainty are influencing mortgage rate trends and shaping the outlook for the 2026 housing market.

The US housing market entered the year with expectations of improvement following a prolonged period of slow sales. Economists anticipated lower mortgage rates and increased housing inventory after transactions dropped to 30-year lows last year. However, recent developments have complicated those expectations.

Freddie Mac data shows that the average 30-year fixed mortgage rate increased to 6.38% this week. This marks the fourth consecutive weekly rise and the highest level in more than six months. It is also the largest one-week increase since April 2025, when markets reacted to tariff announcements.

According to CNN, real estate professionals attribute the increase in mortgage rates in part to the US-Israeli war in Iran, which has affected global financial markets. Mortgage rates typically follow the US 10-year Treasury yield, which has risen amid inflation concerns tied to the conflict. The yield rose to 4.39% last week, its highest since July, and reached 4.44% earlier this week before easing slightly.

In addition to geopolitical factors, a weakening job market has contributed to buyer caution. Industry professionals note that economic uncertainty is influencing consumer behavior during what is typically a more active spring homebuying season.

Kamini Lane, CEO of Coldwell Banker, stated that volatility across both geopolitical and macroeconomic factors has created an environment in which market conditions can shift quickly. While early-year housing activity remained subdued, some of that slowdown may have been related to seasonal weather patterns rather than underlying demand.

By late February, mortgage rates briefly dipped below 6% for the first time in more than three years. Many economists viewed this threshold as a potential catalyst for increased market activity. However, that trend reversed following renewed global instability.

The financial impact of rising rates is measurable. On a $450,000 home with a 20% down payment, a borrower securing a mortgage today would pay approximately $1,120 more annually than someone who locked in a rate one month earlier. Over the life of the loan, that difference exceeds $33,000.

Despite these challenges, some housing market indicators suggest improved conditions for buyers compared to recent years. Daryl Fairweather, Redfin’s chief economist, noted that while home prices continue to rise, they are rising at a slower pace than overall inflation. At the same time, wages are continuing to grow.

Mortgage rates also remain below levels seen at the same time last year, when they exceeded 6.6%. Inventory conditions have shifted as well. Redfin reports that there are currently 630,000 more home sellers than buyers, representing the largest gap in at least a decade.

This imbalance has influenced negotiation dynamics. Buyers now have greater flexibility to move between options if sellers are unwilling to negotiate. At the same time, economic uncertainty and job market concerns are contributing to more cautious buyer behavior.

Recent data from the Mortgage Bankers Association shows that mortgage applications declined by 10.5% week over week. Real estate agents are also observing fewer offers per property and fewer bidding wars.

Additionally, contract fallout rates have increased. More than 42,000 home purchase agreements were canceled in February, accounting for nearly 14% of all contracts. This represents the highest February share since Redfin began tracking the metric in 2017.

Agents report that buyers remain active in touring properties and submitting offers, but they are approaching transactions with greater scrutiny. Many are opting to withdraw from deals rather than proceed with properties that do not meet their expectations.

While current conditions reflect heightened uncertainty, some market participants point to underlying demand. Lane indicated that if broader economic stability returns, including more consistent mortgage rate trends, housing activity could strengthen during the spring season.