Published September 25, 2026

What Home Buyers Should Know About Interest Rates This Fall

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Written by Eliza Rowland

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What Home Buyers Should Know About Interest Rates This Fall

If you’re thinking about buying a home this fall, you’ve probably heard plenty about interest rates and the Federal Reserve.

The Fed met September 15-16 and raised its target range for the federal funds rate by 0.25 percentage points, bringing it to 3.75% to 4%.

But what does that actually mean for someone who is thinking about buying a home in Clark County or Southwest Washington?

The short answer is that the Fed’s decision and mortgage rates are connected, but they are not the same thing. Mortgage rates move based on a variety of economic and market factors. As of September 17, Freddie Mac’s national weekly average for a 30-year fixed-rate mortgage was 6.95%, putting mortgage rates right around the 7% range.

For buyers, that means the conversation this fall shouldn’t just be about waiting for rates to come down. It’s also worth understanding what options may be available to make the numbers work for your particular situation.

Mortgage Rates Can Have a Big Impact on Your Monthly Payment

Even a relatively small change in your mortgage rate can affect your monthly principal and interest payment.

For example, Freddie Mac shows that on a $300,000 30-year mortgage, the principal and interest payment is approximately $1,996 at 7% compared with approximately $1,896 at 6.5%.

Of course, your actual payment will depend on factors such as your loan amount, down payment, credit profile, loan type, taxes, insurance and other costs.

That’s why it’s important to look at the complete financing picture rather than focusing on the interest rate alone.

Don't Assume You Have to Wait for Lower Rates

One of the biggest questions buyers often have is:

“Should I wait until mortgage rates come down?”

There isn’t one answer that applies to everyone.

Your timing should take into account your finances, how long you expect to own the home, what homes are available and what you can comfortably afford.

And there’s another piece of the conversation that buyers may want to consider: seller concessions and interest rate buy-downs.

In some transactions, a seller may be willing to contribute money toward certain buyer closing costs or financing expenses. Depending on the loan program and the terms of the transaction, those funds may potentially be used toward an interest rate buy-down.

That can create another way to structure a purchase when rates are around 7%.

What Is a Permanent Rate Buy-Down?

A permanent rate buy-down generally involves paying discount points at closing to obtain a lower interest rate for the life of the loan.

For example, a buyer might negotiate for the seller to contribute $30,000 toward allowable closing costs and rate buy-down expenses. The actual rate reduction would depend on the lender, loan program, market conditions and the amount being contributed.

The important thing to remember is that there isn't a universal “$X buys your rate down by X%” formula. Your lender can show you exactly what different options would look like for your loan.

A lower rate can reduce your monthly principal and interest payment, but you should also consider the upfront cost and how long you expect to keep the mortgage.

What Is a Temporary 3-2-1 Buy-Down?

Another option buyers may encounter is a temporary 3-2-1 buy-down.

With this type of arrangement, the interest rate is temporarily reduced during the first three years of the loan.

For example, depending on the specific loan structure, a buyer could have a rate that is:

  • 3 percentage points lower during year one

  • 2 percentage points lower during year two

  • 1 percentage point lower during year three

  • Then returns to the original note rate

The exact terms, eligibility and costs depend on the lender and loan program.

The idea is to provide a lower payment during the early years of the mortgage. The funds used for the temporary reduction are typically held in an account and applied toward the buyer's payments according to the agreement.

And if mortgage rates change during that time, the buyer may have different options available, including potentially refinancing if it makes financial sense at that point. Refinancing is never guaranteed, and it comes with its own costs and considerations.

Buyers Should Ask About More Than Just the Purchase Price

This is where having a good negotiation strategy can make a difference.

When you're looking at a home, it can be easy to focus on the list price. But the overall terms of an offer matter too.

Depending on the circumstances, buyers and sellers may negotiate around things such as:

  • Purchase price

  • Seller-paid closing costs

  • Interest rate buy-downs

  • Inspection and repair requests

  • Closing timeline

  • Other negotiated terms

For example, instead of a seller reducing the price of a home, there may be situations where both sides consider a seller contribution toward the buyer's financing costs.

Which option makes more sense depends on the numbers.

A real estate agent can help you understand the negotiation side, while your lender can calculate how different financing options would affect your payment and overall loan costs.

What Should Buyers Do This Fall?

If you're thinking about buying in Clark County, Vancouver, Battle Ground, Camas, Ridgefield or elsewhere in Southwest Washington, start with the numbers you can comfortably afford.

Then talk with your lender about what different interest rates and loan structures would look like for you.

A few questions worth asking include:

What would my monthly payment be at today's rate?

What would the payment look like with a permanent rate buy-down?

Would I qualify for a temporary 3-2-1 buy-down?

How much could a seller potentially contribute toward my closing costs or rate buy-down?

What would I save each month, and what would the total cost be?

What happens if rates change after I purchase?

Having those answers before you start making offers can give you a much clearer picture of what you can comfortably afford.

The Bottom Line for Fall Home Buyers

Interest rates are an important part of the home-buying conversation, but they aren't the only factor.

With mortgage rates around 7% this fall, buyers may benefit from looking at the entire financial picture and understanding the different ways a purchase can potentially be structured.

And remember, the Federal Reserve's federal funds rate isn't the same thing as the mortgage rate you receive. Mortgage rates are influenced by broader financial markets and other economic factors, so a Fed decision doesn't automatically translate into a specific change in mortgage rates.

If you're considering buying a home this fall, don't be afraid to ask questions. Understanding your financing options before you start negotiating can help you make more informed decisions when the right home comes along.

Thinking about buying in Clark County or Southwest Washington? Reach out to Giving Group Realty. We'd be happy to talk through the current market, your goals and the questions you should be asking before you make your next move.

Mortgage rates and loan programs change frequently. Examples in this article are for educational purposes only and are not a quote or guarantee of financing. Talk with a qualified lender about your specific situation.

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Tesha Perry

Operator | Giving Group Realty | Keller Williams Premier Partners | PLACE

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