Interest Rates Are the Story of 2026: What They Mean for Buyers and Sellers

On a $600,000 home with a 20% down payment, a $480,000 mortgage at 6.5% carries a principal and interest payment of roughly $3,034 a month. At 7.5%, that same loan jumps to about $3,356 a month. That is roughly $320 a month, or about $3,840 a year, just from one percentage point. Over 30 years, that difference adds up to well over $100,000 in interest. The practical effect is that a higher rate reduces how much home a buyer can comfortably afford, and it makes the monthly budget the real gatekeeper.

This is why preapproval matters before touring. A preapproval from a local lender runs your real numbers at today's rate, so you know the payment before you see the house. My guide to mortgage preapprovals covers what the letter actually is and why sellers take it seriously, and you can run the payment yourself with my mortgage calculator.

Rates do not move in a straight line. They respond to inflation, the Federal Reserve's policy, and the bond market, and they can swing noticeably from week to week. This fall's move back above 7% is the first time in more than two years, and it is a reminder that the low rates of a few years ago are not the norm today. What matters for a buyer is not the headline, but the rate they can actually lock in and the payment it produces on the home they want.

I write about that difference often, because the headline rate and the rate that decides your move are rarely the same number. My piece on what actually matters about mortgage rates separates the news from the numbers that should drive your decision.

Higher rates change the buyer pool. With less buying power, some buyers step back and competition can cool, which means a home may take a bit longer to sell and pricing needs to be sharp. This is not a reason to wait, but it is a reason to price smart, market well, and know the true value of the home. Sellers who price to the current market and present their home well still attract serious buyers, because households still need to move for jobs, more space, downsizing, and lifestyle changes.

If you are trying to read what this fall looks like for your price range, my fall 2026 market update runs through the latest numbers, and my guide to pricing a North Shore home explains the strategy behind the number.

One of the most powerful tools right now is the assumable mortgage. An assumable loan lets a buyer take over a seller's existing mortgage, including its original interest rate, instead of taking out a new loan at today's higher rates. FHA and VA loans are commonly assumable, and in some cases a buyer can step into a rate far below today's market.

For a buyer, that can mean saving tens of thousands of dollars in interest over the life of the loan. For a seller, a low-rate assumable loan can be a genuine marketing advantage, because it gives buyers a path to a much lower payment and can help a home stand out.

Assumable mortgages are not automatic. The buyer still has to qualify, the lender has to approve the assumption, and the buyer typically needs to make up the difference between the remaining loan balance and the sale price, often with a second loan or more cash. Sellers should also understand that in some cases they can remain tied to the loan unless the lender releases them. It is not the right fit for every home, but for the right loan it is worth exploring, and it is a conversation worth having with a lender early.

Rates are up, but that does not mean the market has stopped. It means the numbers matter more. Buyers should get preapproved, run their real payment at today's rate, and consider whether a lower-rate assumable loan is on the table. Sellers should price to the current market and use every advantage, including a low-rate loan if they have one. The North Shore remains a place households want to be, and with the right plan, both buyers and sellers can move with confidence.

Kathleen is a Realtor® with eXp Realty, and every transaction is handled in accordance with the Fair Housing Act and Equal Housing Opportunity, so the process stays straightforward and protected for everyone at the table.