Buying Before Selling Above Washington's Loan Limits
Program and regulatory figures verified September 19, 2026. Details change; confirm your scenario with us.
Washington's high-cost map is three counties long. What actually escalates at higher prices here is not the loan limit, it is the excise tax.
The 2026 limits, parsed from the source
We read the FHFA 2026 county loan limit file directly. All 39 Washington counties were checked. Three exceed the $832,750 baseline, and all three carry the same figure.
| Counties | 2026 one-unit limit |
|---|---|
| King, Pierce, Snohomish | $1,063,750 |
| All other Washington counties, including Spokane, Clark, Thurston, Whatcom, Kitsap and Benton | $832,750 |
It is the shortest high-cost list of any state in this round, and it is concentrated in one metropolitan area.
What actually escalates with price in Washington
Not the loan limit. The excise tax.
Because REET is graduated, a larger sale price does not simply multiply a flat rate; it pushes more of the price into higher brackets. Through December 31, 2026 the portion at or below $525,000 is taxed at 1.10% and everything above that up to $1,525,000 at 1.28%. Above $1,525,000 the rate jumps to 2.75%.
That 2.75% bracket is the one to watch on higher-value Puget Sound sales. It is more than double the rate applied to the first half million, and it applies only to the portion above the threshold rather than to the whole price. From January 1, 2027 that threshold moves to $1,551,000.
So in Washington, the higher the departing home's value, the larger the share of the proceeds that never reaches the payoff. That is the escalation a jumbo borrower here should plan around. Detail on the excise tax page.
What changes above the conforming line
Jumbo financing is not worse financing, it is less flexible, and the differences land on the buy-before-you-sell profile.
- Reserve expectations are generally higher, competing directly with the funds carrying the overlap.
- Equity requirements are often stiffer, which matters when much of your net worth is still inside an unsold house.
- Underwriting scrutiny of a second financed property tends to be closer.
In King, Pierce and Snohomish those pressures meet a reasonably quick market: Seattle averaged 39 days to pending for the month ending August 2026 and Bremerton 33, both inside the national benchmark of 53. The period under strain is usually short, even if the numbers are large.
The Washington offset
Whatever the loan size, Washington charges no state transaction tax on the financing. Excise tax applies to sales of real property, and recording a deed of trust is not a sale.
On a $600,000 draw that saves what a state like Virginia would charge to record the instrument and what Florida would charge on the full committed amount. The cost in Washington sits entirely on the exit, which is a cleaner structure to plan around even when the exit is expensive.
See the regional detail on the market page, or the Seattle version on the Seattle page.
Frequently asked questions
What is the conforming loan limit in King County?
$1,063,750 for a one-unit property in 2026. The same figure applies in Pierce and Snohomish counties, the only other Washington counties above the $832,750 national baseline.
What is the conforming loan limit in Spokane or Clark County?
$832,750 for a one-unit property in 2026, the national baseline. Only King, Pierce and Snohomish exceed it in Washington.
Does Washington's excise tax rise with the sale price?
Yes, and in brackets. Through December 31, 2026 the portion at or below $525,000 is taxed at 1.10%, the portion above that to $1,525,000 at 1.28%, and the portion above $1,525,000 at 2.75%. Only the portion in each band is taxed at that band's rate.
Is it harder to buy before selling with a jumbo loan in Washington?
Less flexible rather than harder. Reserve and equity expectations tighten above the limit, but Seattle averaged 39 days to pending for the month ending August 2026, inside the national benchmark, so the period under strain is typically short. The larger planning issue is that a higher sale price pushes more of the proceeds into higher excise tax brackets.
Mike Certo · NMLS #260555 · Cornerstone First Mortgage NMLS #173855 · Equal Housing Lender. Educational content about financing, not a loan commitment and not legal, tax, or real estate advice. Excise tax treatment, rent-cap exemptions, and county relief thresholds change and depend on your facts; your closing agent, your county assessor, your CPA or a Washington attorney, and your real estate agent each handle their own part. Loans are subject to borrower and property qualification.