2026 is the first full year Washington has run a statewide rent cap, and it changes how a rental underwrites here. Here is what the law actually does to the numbers, and why a growing share of the state's investment has moved east.
House Bill 1217 was signed in May 2025 and 2026 is its first full calendar year. For most residential tenancies in Washington, annual rent increases are limited to seven percent plus the Seattle-area CPI, or ten percent, whichever is lower. For 2026 the Department of Commerce set that at 9.683 percent. The 2027 ceiling is already published at ten percent.
The mechanics matter as much as the number:
Rent cannot be raised at all during the first twelve months of a tenancy, and only once in any twelve-month period after that. Every increase requires at least 90 days' written notice statewide, and Seattle requires 180. The notice must use the Department of Commerce's prescribed form — a generic rent-increase letter is non-conforming and void. Exemptions exist, including new construction within twelve years of its first certificate of occupancy and certain owner-occupied small properties, but the exemption has to be documented in the increase notice itself. Violations carry exposure of up to $7,500 each under RCW 59.18.730.
What that does to underwriting is straightforward and worth stating plainly. A pro forma built on aggressive rent growth is no longer just optimistic, it is unlawful. If your model assumes twelve or fifteen percent in year two to make the numbers work, that model cannot be executed in Washington.
How the cap applies when a tenancy ends and a new one begins is the detail to confirm with a Washington attorney for your specific property before you build a strategy around it. Do not take a general rule from an out-of-state guide as the answer.
One statewide rate produces wildly different outcomes depending on where the property sits. Applied to a $2,200 Bellevue rent, 9.683 percent is about $213 a month. Applied to a $950 Spokane rent, the same percentage is about $92 — a 2.3-fold difference in dollars from an identical statute.
Layer city rules on top and the divergence widens further. Statewide just-cause eviction protections have applied since 2021, and Seattle, Tacoma and Spokane have each built their own overlay above the state framework. Seattle's is the heaviest — the 180-day notice requirement is one example among several.
That combination, the thinnest city overlay sitting on the lowest entry price, is why a growing share of Washington rental investment has drifted east.
| Market | Median home value | What it is |
|---|---|---|
| Seattle | ~$865,000 | Appreciation, institutional competition, heaviest rules |
| Tacoma | ~$497,000 | The middle ground on price and regulation |
| Spokane | ~$395,325 | Where DSCR coverage is easiest to build |
Statewide, NWMLS reported a median closed price of $650,000 in May 2026, while Realtor.com had an April median sold price of $600,000 with active listings up 16.8 percent year over year. More inventory means more negotiating room than Washington investors have had in years.
Cap rates rose to about 5.2 percent in April 2026, which is better than they have been and still thin against a median near $865,000. A three-bedroom single-family rents for roughly $3,695, up 4.1 percent, and vacancy runs below national levels. Rent growth is projected at 2.4 to 4 percent through 2026 — comfortably inside the cap, which tells you the cap is not the binding constraint in Seattle. Price is. This is an appreciation and tenant-quality market with the state's most demanding compliance layer.
At roughly $497,000, Tacoma sits at the state's balance point: materially cheaper than Seattle, drawing Puget Sound commuters, with a city overlay lighter than Seattle's but real. For an investor who wants Puget Sound demand without Seattle pricing, this is the compromise.
Median around $395,325, statewide average rent about $1,995, and the thinnest regulatory overlay of the three. This is where the rent clears the mortgage on day one rather than several rent cycles later, and it is the market where a DSCR ratio is easiest to build. It is also where the compliance risk is quietly highest — not because the rules are heavier, but because the owners are smaller. A solo owner of a 1978 garden apartment faces the same prescribed-form requirement and the same $7,500 exposure as an institutional operator running compliance software, without the legal team.
Most of the analysis above is about holding. If you are buying, renovating and selling, the rent cap does not touch you directly — it governs tenancies, not sales.
But it reaches you indirectly through your buyer. The investor purchasing your finished property is underwriting a legally bounded rent, which affects what they will pay. A property sold to an owner-occupant is unaffected; a property sold to a landlord is being priced against a rent that cannot be pushed the way it could have been three years ago. Know which buyer you are building for.
The other flip-side consideration is inventory. With active listings up 16.8 percent year over year, acquisition is easier and exits are slower than they were. Budget the term accordingly rather than assuming the sale velocity of 2021.
Fix and flip and bridge from 10.99 percent with 1.99 points, up to 100 percent of cost and 70 percent of value, minimum loan $50,000, terms to twelve months, minimum credit score 600. Ground-up construction from 8.5 percent on non-owner-occupied single family, $100,000 to $3 million. DSCR rental loans from 5.99 percent, $75,000 to $2 million, up to 80 percent of value, no minimum credit score, cross-collateral allowed across two or more properties. Commercial to $5 million at up to 75 percent of value, covering multi-family, mixed use, self storage, office, retail and industrial.
All non-owner-occupied, business purpose, held in an entity. There is also a rate match: a fully executed letter of intent from a competing lender, no contingencies, meeting the same underwriting, and the interest rate gets matched. Rate only, and not a commitment to fund.
The DSCR maximum is worth checking early in Seattle. Our rental programme runs to $2 million, which covers the great majority of Washington single-family purchases but not everything at the top of the King County market. Above that the conversation becomes a commercial one, which we can also place — to $5 million at up to 75 percent of value. Better to establish which programme applies before you are under contract than after.
A rent-growth assumption above the cap. Not merely optimistic — not permitted. Model within 9.683 percent for 2026 and ten percent for 2027, once a year, after the first twelve months.
A Seattle rental underwritten for cash flow. At 5.2 percent cap rates on an $865,000 median, the income case does not carry the purchase. Buy Seattle for what it is.
Compliance treated as paperwork. The prescribed Commerce form is a legal requirement, not a formality, and a non-conforming notice is void. On a small portfolio that is the most likely place to get hurt.
An exit priced at 2021 velocity. Listings are up 16.8 percent. Sales take longer than they did.
A primary residence. We cannot lend on a home you intend to live in. Federal law, not preference.
Yes, statewide — the Puget Sound metros, Spokane and eastern Washington, and the smaller markets between.
Most residential tenancies are covered. New construction within twelve years of its first certificate of occupancy and certain owner-occupied small properties are exempt, but the exemption must be stated in the increase notice itself. Confirm your specific property with a Washington attorney rather than assuming.
Spokane, on almost every measure that matters to a first deal — lower entry, thinner city overlay, and a rent that covers the payment from day one. Seattle is a legitimate market for a different objective and a bigger balance sheet.
Days rather than the forty-five to sixty a bank takes. With inventory up sharply, the value of speed has shifted from outbidding other buyers to being able to perform on property that will not appraise conventionally until the work is finished.
Answer these and we will tell you whether it is fundable, on what terms, and how fast it could close. Investment property only — we do not lend on a home you will live in.
We will run the numbers and come back to you. If it is time-sensitive, call 903-636-7511.
Dominion Hard Money arranges private and asset-based real estate financing for business purposes only. Not a commitment to lend. All loans subject to underwriting, property review, and approval. Terms vary by property, borrower experience, and exit strategy.
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