The price came down.
Your payment went up.

Almost every week I get a call that opens the same way. Someone has accepted a job here, they have been reading that Seattle prices are falling, and they want to know how much longer they should wait.

Here is the answer nobody gives them. Prices did fall. Buying got more expensive anyway. If you are moving here and you are timing your purchase off the price headline, you are watching the smaller of the two numbers that decide what you pay.

The arithmetic, with the assumptions shown

In August 2026, the median single family sale price in King County was $845,000. A year earlier it was $875,000. That is a decline of 3.4%, and it is real.

In the same stretch, the average 30 year fixed mortgage went from 6.30% to 7.03%.

Run both changes through the same house, 20% down, principal and interest only:

The house got $30,000 cheaper and cost $2,139 a year more to own. That is not a trick of arithmetic, it is just what happens when the rate moves three quarters of a point and the price moves three and a half percent. Rate beats price at this ratio almost every time, because the rate applies to the whole balance for thirty years and the discount applies once.

To be straight about what that calculation is and is not: it is principal and interest on an 80% loan at the weekly national average, and it ignores taxes, insurance, mortgage insurance, and whatever your lender actually quotes you on the day. It is not a prediction. It is a comparison of two years using the same method for both.

What did improve, and it is bigger than the discount

The thing that actually got better for relocation buyers in 2026 is not the price. It is the position you get to negotiate from.

King County had 7,703 active listings in August, up roughly 30% from 5,925 a year earlier. Months of supply reached 4.3, up from 2.9, and crossed above four months for the first time in this cycle. Closed sales fell 13.6% year over year. New listings were up 21%.

Strip out the vocabulary and that says one thing: there are far more houses and far fewer people buying them. I went through what that shift looks like across the county in what the numbers actually say, and it has loosened further since.

For somebody already living here, that is a mild convenience. For somebody moving here, it is the whole game, because the terms a relocation buyer needs are exactly the terms that get stripped out of an offer in a tight market. An inspection you can actually act on. A financing contingency. Enough time between mutual acceptance and closing to move a household across the country. A seller willing to cover part of your rate through a buydown rather than just cutting the price.

In 2021 you gave all of that up to compete. In 2026, in most of this county, you do not have to. That is worth considerably more than $30,000 off a median.

The part that surprises people: the expensive end softened first

Relocation buyers tend to arrive with a fixed idea that the Eastside is the unnegotiable market and Seattle proper is where the deals are. Right now the data points the other way.

In Bellevue, the median sale price was about $1,559,000, down 2.0% year over year. Homes took a median of 20 days to sell, double the 10 days a year earlier, and the typical sale closed at 97.5% of list. Sellers are accepting less than they ask.

In Seattle, the median was about $874,000, down 2.8%. Homes took 15 days. The typical sale closed at 99.6% of list, and 24.3% of homes still sold above asking.

So the market with the higher prices is the market where you currently have room to negotiate, and the market with the lower prices is the one where roughly one in four houses still goes over list. If your plan was to stretch for Bellevue schools and you assumed there was no give in that price, check the assumption. And if your plan was to buy in Seattle because it is the softer market, that is not what the numbers say.

One honest caveat. Those two city figures come from three month rolling averages, and a city median moves with the mix of what happened to sell that quarter, not only with value. Treat the direction and the size of the gap as the signal. Do not treat the decimals as precise.

The carrying cost nobody puts in your quote

Your lender will estimate your property taxes. Almost nobody explains how they move here, and in Washington they do not move the way people expect.

King County will collect about $8.4 billion in property taxes in 2026, an increase of roughly $770 million, or 10%, over 2025. Total assessed property value in the county rose about 5.4% over the same period.

Taxes up 10%, values up 5.4%. Those numbers do not match, and the gap is the point. The county states plainly that the increases are driven by voter approved measures and special levies rather than by rising values. Your assessment is mostly how the bill gets divided. The size of the bill is decided at the ballot box.

What that means practically: the property tax line in your monthly payment is the one line you do not control and cannot refinance. If you are underwriting a purchase at the edge of comfortable, do not model it flat. Model it climbing, because it has been.

The exit cost nobody mentions at all

If you are coming from a state without a transfer tax, this one will catch you on the way out rather than the way in.

Washington charges a real estate excise tax on the sale of property, graduated by price. The state portion runs 1.10% up to $525,000, 1.28% from there to $1,525,000, 2.75% from there to $3,025,000, and 3.00% above that. Local excise tax is added on top. Usually the seller pays it, and if the seller does not, the buyer becomes responsible. Those price thresholds reset on 1 January 2027.

Why a buyer should care about a seller's tax: because the average relocation is not forever. If there is any chance you move again inside a few years, this is a real number in your eventual exit, it scales with price, and it sits on top of commission and closing costs. It does not make buying wrong. It makes a two year hold a worse idea here than it is in a lot of the places people move from.

What I would actually do

If you are relocating to this market in the next six months, this is the order I would work in.

• Get a real rate quote before you look at a single house. Not an average, not a number from an article, including this one. Your rate is set by your file, and it is the largest variable in what you will pay.
• Price the payment, not the house. Two houses at the same price are not the same purchase once the tax bill and the rate are in the math. Decide the monthly number you actually want to live with, then work backward to the price.
• Spend your negotiation on terms first and price second. In this market you can often get an inspection, a financing contingency, a longer close and a seller paid rate buydown. A buydown that lowers your rate is usually worth more over a few years than the equivalent dollars taken off the price.
• Do not assume the expensive submarket is the rigid one. On current numbers it is the flexible one. Test it with an offer rather than ruling it out.
• Rent first if your job is new and untested. Given the excise tax on the way out plus normal transaction costs, a purchase you might unwind in two years is an expensive way to find out whether you like the job.

And a general caution about anything you read on the market, mine included. Every figure in this piece is a snapshot from August and September 2026 and some of it will be stale within a month. Mortgage rates move weekly. Confirm the current numbers before you act on them.

If you want to see what is actually available at a given payment right now, the map search is the fastest way to look without talking to anyone. When you want the part that is specific to your situation, that is a conversation.