Market Update · August 31, 2026 · 8 min read
Freddie Mac's latest survey puts the 30-year fixed mortgage rate at 6.66% as of August 27. That's the highest we've seen in over a year, and it's not done climbing.
The question everyone's asking—buyers, sellers, agents, the guy at the Bel Air Starbucks who overheard me on a call—is simple: how long can rates stay below 7%?
HousingWire asked the same thing today, and their answer isn't comforting. Rates are already at yearly highs, and three key factors are in play this week that could push them even higher. Let me translate what that means if you're buying in Harford County, selling in Montgomery County, or waiting on the sidelines in Baltimore City.
First, a quick refresher. Mortgage rates don't move because lenders wake up grumpy. They track the bond market, specifically the 10-year Treasury yield. When that yield climbs, mortgage rates follow.
Mortgage News Daily reported that the 10-year Treasury closed just over 4.75% today—the highest close since January 2025. That's not catastrophic, but it's a breakout. Bonds lost ground largely due to month-end trading mechanics, not some major economic headline, but the damage is done.
Then there's Fed Chair Warsh. His Jackson Hole speech last Friday put a September rate hike back on the table, something most of us thought was off the menu. Redfin noted that markets are bracing hard for the September 16 Fed meeting, and rates could "wobble quite a bit" between now and then. I wrote about Warsh's hawkish turn last week, and the wobble has arrived.
Oil prices are climbing again. The 30-year Treasury yield briefly hit a 19-year high earlier this month before retreating, as Zillow explained, and the underlying forces—government deficits, energy shocks—haven't gone away. They've just paused to catch their breath.
HousingWire's piece lays out three specific things that could send rates above 7% (or hold them just under):
I can't control any of those. Neither can you. But you can control your timeline and your strategy.
Let's bring this home. Literally.
A $400,000 house financed at 6.66% with 10% down costs you about $2,315 per month in principal and interest. If rates hit 7%, that same loan runs $2,395—an extra $80 a month, or $960 a year. Over thirty years, you're talking nearly $29,000 in additional interest.
That's not pocket change. That's a new HVAC system. A kitchen refresh. A year of property taxes in some Maryland counties.
And $400,000 isn't a mansion anymore. In Montgomery County, that's a townhouse. In Harford County, it's a solid single-family, maybe needs a little cosmetic work. In Baltimore City, depending on the neighborhood, it might be a rowhome with good bones or a renovated gem near Patterson Park.
The buyers I'm working with in Harford and Cecil Counties right now are feeling the squeeze. They've been pre-approved for months, watching rates inch up, waiting for the "perfect" house or the "right" time. Meanwhile, affordability is slipping away in real time.
I wrote last week about how buyers were reacting to the Jackson Hole news. Some locked rates immediately. Some pulled back entirely. The ones who acted fast are feeling pretty smart right about now.
Here's the silver lining, and it's real: inventory is climbing. New listings hit a four-month high late this month, according to Redfin. More homes are hitting the market, and fewer buyers are snapping them up instantly.
That gives serious buyers leverage. You can negotiate. You can ask for concessions—closing cost help, a rate buy-down, repairs. Sellers who've been sitting for three weeks instead of three days are suddenly more flexible.
But leverage only matters if you're in the game. If rates climb to 7.5% or 8%, that negotiating power evaporates because your monthly payment becomes unmanageable, even if the seller drops the price five grand.
I had a couple at an open house in Fallston two weeks ago. Nice split-foyer, needed paint but nothing structural. Listed at $385,000. They loved it. They hummed and hawed. They wanted to "see what else comes up." It went under contract last Thursday to a buyer who wrote a full-price offer with a 21-day close and waived the home warranty request. The lesson? Inventory is up, but good inventory still moves.
I get asked this every single day. "KKS, should I wait?"
Here's my teacher answer: it depends on your goals, your finances, and your tolerance for risk.
Here's my realtor answer: if you're waiting for 5% rates, you might be waiting years. The Freddie Mac Primary Mortgage Market Survey has tracked rates for decades, and the long-term average is around 7.7%. We've been spoiled. The 2020-2021 window of sub-3% rates was a once-in-a-generation anomaly.
If rates do drop—and they could, if the Fed pivots or inflation cools faster than expected—you can always refinance. You marry the house, date the rate. That's not just a cute saying; it's strategy. Refinancing costs a few thousand dollars. Missing out on the right house in the right school district because you were waiting for a rate that may never come? That's a decade of regret.
Montgomery County is a perfect example. Homes near good elementary schools in Rockville or Bethesda don't sit. If you find one that checks your boxes and fits your budget at 6.66%, you buy it. If rates drop to 5.5% in two years, you refinance and throw a party. If they don't, you're still in a house you love in a community you chose, instead of renting and watching prices climb another 10%.
If you're selling in Anne Arundel, Baltimore County, or anywhere in the DMV, this rate environment changes your strategy.
Buyers are monthly-payment shoppers. They don't see your $450,000 list price and think, "What a deal!" They plug it into a mortgage calculator, see $2,875/month, and compare it to every other house in their budget. Price accordingly.
I've also seen more sellers offering rate buy-downs or closing cost credits to sweeten the deal. It's not charity—it's math. A $5,000 credit toward a rate buy-down can reduce a buyer's monthly payment by $100+ for the first few years, making your house the one they choose over the identical Colonial three streets over.
And if you've been on the market more than two weeks with no solid offers, it's time for a pricing conversation. I know what you paid. I know what Zillow says. I also know what buyers are actually willing to spend right now, and that's the only number that closes a deal.
One of today's other headlines caught my eye: modular housing is still failing to scale, even with federal policy reforms on the table. I wrote about Texas's new manufactured home law and how Maryland zoning still locks out affordable options. The pattern holds.
We need more housing. Everyone agrees. But zoning fights, NIMBYism, and the slow pace of construction mean supply won't catch up to demand anytime soon—especially not in desirable Maryland counties. That puts even more pressure on buyers to act when they find something workable, because waiting for a flood of new inventory is a losing bet.
If you're pre-approved and actively looking, this is not the time to get cute. Write strong offers. Don't lowball in this rate environment—sellers can smell desperation and hesitation, and neither works in your favor.
If you're on the fence about buying versus renting, run the numbers with your lender. Factor in the tax benefits of ownership, the equity you'll build, and the fact that your rent will climb every single year while your mortgage payment (on a fixed-rate loan) won't.
If you're selling, price it right the first time. The first two weeks on the market are golden. After that, you're stale bread.
And if you're just starting to think about a move—maybe your Anne Arundel County townhouse is feeling tight now that the kids are older, or you're eyeing York County, PA for the lower taxes—let's talk sooner rather than later. Reach out, and we'll map out a realistic timeline that accounts for rates, inventory, and your actual life.
Mortgage rates hit 6.66% and they're not done. HousingWire is asking how long they'll stay below 7%, and the honest answer is: maybe not long.
But real estate isn't just about timing the market perfectly. It's about finding a place that works for your family, your commute, your budget, and your future. Rates matter—a lot—but they're one variable among many.
The Maryland and DC markets I serve are still moving. Inventory is better than it was six months ago. Sellers are negotiating. Buyers who are serious and prepared are getting deals done.
If you're ready to stop watching from the sidelines, let's look at what's available in Harford, Cecil, Baltimore, Howard, Montgomery, or any of the other counties I cover. The perfect moment might not exist. But a pretty good one? That's out there right now.
Katrina Kirton Sherrod, REALTOR® · Samson Properties · Licensed in MD, DC, PA & DE · 443-616-9770 · Katrina@kkstherealtor.com
“The problem with waiting for the perfect house is that someone imperfect already bought it.” — Anonymous open-house guest