Housing Market Frozen Solid: Sales Hit 16-Year Low as Iran War Reverses Two Years of Mortgage Relief

Existing home sales cratered to 3.75M in October — the lowest since 2010 — as the Iran war pushed mortgage rates back above 7%, erasing two years of post-pandemic rate declines in months.

The US housing market just gave back every inch of ground it clawed back since the pandemic. Existing home sales fell to 3.75 million units in October, the lowest since August 2010, according to the National Association of Realtors. The 30-year mortgage rate now sits at 7.18%, up from below 6% just eight months ago — a whiplash reversal driven by war-fueled inflation and the Federal Reserve's decision to resume hiking interest rates.

The mechanism is straightforward. The Iran conflict spiked energy prices, which pushed inflation higher than expected in October. The Fed responded by hiking rates in September for the first time since 2023, with another increase expected next month. Mortgage rates, tethered to Treasury yields and Fed policy, followed. Buyers who had started shopping when rates were trending down suddenly found themselves priced out again. Pending home sales — contracts signed before closing — hit the lowest level in NAR history in September. The median existing-home price rose slightly to $416,700, which tells you who's left in this market: not first-time buyers. When rates double from pandemic-era 3% to over 7%, monthly payments on a median-priced home jump by roughly $800-1,000. That's not a barrier you negotiate around. It's a wall. The regions feeling it hardest — midwest, south, west — are the same places where affordability was already stretched thinnest. The political fallout is already visible. Affordability and cost-of-living concerns dominated the midterm elections, handing Democrats control of Congress. Census data shows median rent growth outpacing inflation nationally, while the homeownership rate has stagnated since 2021. The housing crisis is no longer a policy debate — it's an electoral force. The Fed is now caught in a classic trap: hiking rates to fight inflation that is partly supply-driven (energy prices from a geopolitical shock) while crushing the one market most sensitive to rate policy. Housing construction, already constrained by years of underbuilding, gets no relief from higher rates — builders face the same borrowing costs as buyers. The supply problem compounds. Realtor.com chief economist Danielle Hale characterized this as a "perfect storm" rather than a new normal, pointing to the abrupt financial environment shift and pre-election uncertainty layered on top of seasonal slowdowns. That's the optimistic read. The structural read is less comforting: even before the Iran war disrupted rates, the US was short millions of housing units, homeownership was flat, and the gap between wages and home prices was widening. The 20-year question is whether this freeze calcifies into a permanent ownership divide. Every month at 7%+ rates, potential buyers who could have locked in at 5.8% lose purchasing power they may never recover. Existing homeowners sitting on 3% pandemic-era mortgages have zero incentive to sell, further starving inventory. The lock-in effect becomes self-reinforcing: fewer sales, less inventory, higher prices, fewer buyers, repeat.