The average 30-year fixed mortgage rate hit 6.51% for the week ending May 21, 2026, according to Freddie Mac. That’s the highest reading since August 2025, and a painful reversal for homebuyers who were enjoying sub-6% rates just a few months ago.
Rising oil prices and persistent inflation concerns are doing the heavy lifting here. What looked like a sustained move toward more affordable borrowing costs has turned into yet another false dawn for the US housing market.
How we got here, and what the numbers say
The climb from sub-6% to 6.51% has been driven largely by geopolitical tensions pushing oil prices higher. Higher energy costs feed directly into inflation expectations, which in turn push up the yields on long-term bonds that mortgage rates track.
For context, the current rate is still below last year’s peaks of around 6.86%.
