Mortgage rates fall to four-week low, easing spring homebuying costs

The latest dip in mortgage rates gives buyers a little breathing room, but not a breakthrough. On a $400,000 loan, the move to 6.30% from 6.37% cuts principal and interest by about $16 a month, a modest change in a market where affordability remains strained and inventory is still tight.

Freddie Mac said the average rate on a 30-year fixed mortgage fell to 6.30% for the week ending April 16, 2026, the second straight weekly decline and a four-week low. The 15-year fixed rate also eased, slipping to 5.65% from 5.74% a week earlier. Sam Khater, Freddie Mac’s chief economist, called the decline “a meaningful improvement for homebuyers” compared with 6.83% a year earlier. Even so, the latest 30-year rate remains well above the 52-week low of 5.98% and far below the 52-week high of 6.89%, underscoring how much borrowing costs have swung over the past year.

The timing matters. Freddie Mac’s Primary Mortgage Market Survey is released every Thursday at 12 p.m. ET and draws from thousands of mortgage applications collected through Loan Product Advisor from lenders across the country. In the heart of the spring buying season, even a small move can influence whether a household stretches for a purchase, refinances, or waits for a better opening.

The pullback followed a ceasefire announcement in the Iran conflict and a decline in the 10-year Treasury yield, according to Realtor.com. Anthony Smith, Realtor.com’s senior economist, said the durability of the drop depends on whether the ceasefire holds and develops into a longer-lasting resolution. Lisa Sturtevant of Bright MLS said mortgage rates are likely to remain volatile because of uncertainty around the conflict and because March inflation rose to 3.3%, with energy and global shipping costs still putting pressure on borrowing costs.

The housing market has yet to respond with much force. Existing-home sales fell 3.6% in March to a seasonally adjusted annual rate of 3.98 million, the slowest March pace in nine months, while inventory rose 3.0% to 1.36 million homes, equal to 4.1 months’ supply, the National Association of Realtors said. The median existing-home price reached a March record of $408,800, up 1.4% from a year earlier and the 33rd straight month of annual price gains. Lawrence Yun, NAR’s chief economist, said lower consumer confidence and softer job growth are still holding buyers back, and he estimated another 300,000 to 500,000 homes for sale would help normalize conditions.

That leaves the spring market in a familiar place: a little more affordable on the margin, but still short of the supply and price relief needed to loosen the housing freeze. Realtor.com said the week of April 12-18 is historically one of the best times to sell, with listings drawing 16.7% more views and selling about nine days faster than average, but it will take more than a modest rate dip to change the broader balance of power.