Washington Senate Bill 6091 takes effect June 11, 2026 — making Washington the second state to enact private-listing restrictions and the first to use a prohibition model rather than the opt-out model adopted by Wisconsin, Connecticut, and (pending) New York. Under SB 6091, brokers may not market residential real estate to a limited or exclusive group of buyers or brokers unless the property is concurrently marketed to the general public. There is no opt-out path based on seller preference. The only exception is reasonably necessary protection of the owner's or occupant's health or safety.
Updated June 4, 2026
The short version. Starting June 11, 2026, Washington brokers may not market residential real estate to a limited or exclusive group of prospective buyers or brokers unless the real estate is concurrently marketed to the general public and to all other brokers. No opt-out exists for seller preference, privacy concerns, business reasons, or family circumstances. The only exception is the narrow safety carve-out for cases where public marketing would be reasonably likely to endanger the owner's or occupant's health or safety. Each violation is treated as unprofessional conduct: up to $500 per violation, plus risk of license suspension or revocation. Brokerage-internal private listing networks fall directly within the prohibition.
On March 16, 2026, Governor Bob Ferguson signed Senate Bill 6091 — sponsored by State Senator Marko Liias (D-Edmonds) — into law as Chapter 57, 2026 Laws. The statute adds a provision to Washington's real estate brokerage law containing the operative prohibition:
"A broker may not market the sale or lease of residential real estate to a limited or exclusive group of prospective buyers or brokers, or any combination thereof, unless the real estate is concurrently marketed to the general public and all other brokers, except as reasonably necessary to protect the health or safety of the owner or occupant."
This is structurally different from the opt-out laws enacted by Wisconsin, Connecticut, and pending in New York. There is no signed-form path that permits a seller to forgo public marketing based on preference. There is no standardized disclosure that, once acknowledged, unlocks restricted marketing. The prohibition operates regardless of what the seller wants, with the single fact-based exception for genuine safety concerns.
The statute does not require sellers to allow prospective buyers physically into their homes — it governs marketing, not access. A seller can decline showings, restrict open houses, or limit physical access in any way they choose. What they cannot do is direct the broker to limit the universe of buyers or brokers who can learn about the property's availability.
In Washington, the LSDR's role is different from its role in opt-out states — but not less important. When a seller arrives at a listing conversation expressing preference for restricted marketing, the broker's first task is now to explain that Washington law generally prohibits this. The LSDR documents that conversation: what the seller initially wanted, what the broker explained about SB 6091, what the seller understood, and the choice that resulted (public marketing, in most cases). This documentation matters when a seller later claims they were not told their preferred approach was unavailable, or when a regulator asks how the broker handled an initial private-marketing inquiry. Without contemporaneous documentation, the broker's defense rests on memory of conversations that may have happened months or years earlier.
SB 6091's single exception permits restricted marketing where it is reasonably necessary to protect the health or safety of the owner or occupant. The exception is narrow and fact-based, not preference-based. Brokers cannot expand it by characterizing general privacy concerns or family-circumstance concerns as safety concerns.
Genuine cases the exception is designed to cover:
Cases the exception is not designed to cover:
A broker who routinely invokes the safety exception across many listings can expect regulatory attention from the Washington Department of Licensing. The exception is meant to be exceptional. The standard of "reasonably necessary" is a fact-based determination subject to second-guessing in adjudication.
When the safety exception genuinely applies, contemporaneous documentation of the safety basis is what stands between the broker and regulatory scrutiny. The LSDR provides the structured place to capture the seller's stated safety concern, the broker's reasonable belief that public marketing would endanger the owner or occupant, any supporting documentation (protective orders, professional security assessments, medical-equipment inventories), and the seller's affirmative invocation of the exception. A safety-exception file containing the LSDR alongside any supporting documents is a substantially stronger position than one with only the broker's verbal recollection of why the safety standard was met. In adjudication, "we kept careful records at the time" carries weight that "I remember discussing it" does not.
The Northwest Multiple Listing Service (NWMLS) — the dominant MLS in Washington — already effectively prohibited private listings under its own rules before SB 6091 was enacted. NWMLS-participating brokers were already operating under similar constraints; SB 6091 does not materially change their day-to-day operations.
What SB 6091 changes is the population of brokers subject to the prohibition. NWMLS rules apply only to NWMLS participants. SB 6091 is a state statute that applies to all Washington brokers regardless of MLS participation. Brokers operating in regional pockets where private listings were available outside the NWMLS framework — or who relied on brokerage-internal networks structured to avoid NWMLS rules — are now subject to the same statutory standard.
The practical consequence: a broker who is not NWMLS-participating, or who uses non-NWMLS distribution channels for some listings, can no longer rely on the gaps in MLS-rule coverage. The state statute fills those gaps.
Washington's real estate brokerage is licensed and regulated by the Washington State Department of Licensing (DOL). Under the Uniform Regulation of Business and Professions Act, brokers found to have committed prohibited actions are subject to disciplinary action including fines, license suspension, and license revocation.
For SB 6091 violations specifically, each violation is treated as an act of unprofessional conduct under state professional conduct guidelines, carrying a fine of up to $500 per violation. The $500 ceiling is per violation, not per listing — a single listing handled in violation of the statute can generate multiple violations across the course of the marketing period. License suspension and revocation remain available remedies for repeated or egregious violations.
Separately, the Washington Law Against Discrimination (WLAD) — enforced by the Washington State Human Rights Commission — applies independently. A marketing practice that produces a discriminatory effect (such as selectively limiting buyer access in a way that excludes protected classes) can give rise to WLAD claims with their own penalty structures, including compensatory damages and civil penalties. The state legislative findings around SB 6091 explicitly link private listing practices to fair-access concerns, which is the substantive basis for the WLAD exposure.
The LSDR was built to be the audit-defense artifact. In Washington's prohibition-model environment, this matters in two distinct scenarios. First, when a broker's compliance approach is challenged — for example, a competitor files a complaint that a broker improperly invoked the safety exception — the LSDR provides the contemporaneous record of why the safety standard was met in the broker's reasonable judgment. Second, when a discrimination claim arises under WLAD or federal Fair Housing Act, the LSDR provides documented evidence of how the broker approached the marketing decision, what the seller was told about public-marketing requirements, and the absence of any selective targeting in the broker's process. Documentation produced months or years after the fact, in response to a complaint, is fragile. Documentation produced at the time of the listing decision is not.
Under SB 6091, the compliance architecture for a Washington broker has a different shape than under opt-out laws:
There is no third category. A seller cannot opt into restricted marketing on personal preference. The "I'd prefer privacy" conversation ends with public marketing or a documented safety exception — never with a signed waiver that unlocks restricted marketing on preference grounds. Washington brokers operating in good faith should expect that the safety-exception listings will be a small fraction of their book, not a significant operational category.
Brokers operating in Washington and in opt-out states (Wisconsin, Connecticut, New York if signed) face genuinely different regulatory regimes. The most important differences:
For a multi-state brokerage operating in both Washington and an opt-out state — a Pacific Northwest firm with Oregon offices (Oregon has not enacted comparable legislation), or a Washington firm with Idaho offices — the operational implication is that "restricted marketing with seller consent" is not a service category that translates across state lines. What is permissible across the Oregon border is prohibited in Washington.
When does Washington SB 6091 take effect?
June 11, 2026. The bill was signed by Governor Bob Ferguson on March 16, 2026 and codified as Chapter 57, 2026 Laws. All listing activity occurring on or after the effective date falls under the new requirements, regardless of when the underlying listing agreement was signed.
Is there an opt-out path under SB 6091?
No. This is the structural difference between Washington and the opt-out-model states (Wisconsin, Connecticut, New York). Washington's law prohibits marketing residential real estate to a limited or exclusive group of buyers or brokers unless the property is concurrently marketed to the general public and all other brokers. A seller cannot opt out of the public marketing requirement based on personal preference, privacy concerns, business reasons, or family circumstances. The only exception is the safety carve-out described below.
What is the safety exception under SB 6091?
The statute permits restricted marketing where "reasonably necessary to protect the health or safety of the owner or occupant." This is a fact-based standard, not a preference-based standard. The broker must have a reasonable belief that public marketing would endanger the owner or occupant — for example, sellers fleeing domestic violence, sellers with security-sensitive professional roles, sellers whose home contains medical equipment whose disclosure could create safety risks. A seller's general preference for privacy is not sufficient grounds to invoke the exception.
What are the penalties for violating SB 6091?
Each violation is treated as an act of unprofessional conduct under Washington's professional conduct guidelines, carrying a fine of up to $500 per violation. Brokers also face the risk of license suspension or revocation through the Department of Licensing's adjudication process. Separately, marketing practices that produce discriminatory effects can give rise to claims under the Washington Law Against Discrimination, enforced by the Washington State Human Rights Commission, with its own penalty framework.
Does SB 6091 affect what NWMLS already required?
The Northwest Multiple Listing Service (NWMLS) already effectively prohibited private listings under its own rules before SB 6091 was enacted. Brokers participating in NWMLS were already operating under similar constraints. SB 6091 elevates the requirement to a state-level statute that applies regardless of MLS participation — so brokers operating outside NWMLS or in regional pockets where other listing arrangements were available are now also subject to the prohibition. The compliance posture for NWMLS-participating brokers does not change materially; the change is for brokers who were operating outside the NWMLS framework.
If there's no opt-out, what role does the LSDR play in Washington?
Two roles, and arguably more important in Washington than in opt-out states. First, when a seller's initial preference for private marketing cannot be honored because the law prohibits it, the LSDR documents the conversation in which the broker explained why public marketing is required and walked the seller through what public marketing entails. This protects the broker against later claims that the seller was not properly informed about why their preferred marketing approach was unavailable. Second, when the safety exception is invoked, the LSDR provides the structured place to document the safety concern, the broker's reasonable belief, any supporting documentation, and the seller's affirmative invocation. A safety-exception listing with no documentation beyond the broker's verbal recollection is fragile under regulatory scrutiny.
What about brokerage-internal private listing networks like Compass Private Exclusives?
These networks face direct prohibition in Washington as of June 11, 2026. SB 6091 prohibits marketing to a limited or exclusive group of prospective buyers or brokers, regardless of whether the group is defined by brokerage affiliation, franchise membership, or any other criterion. A brokerage-internal private listing network is, by definition, a limited group. Listing on such a network without concurrent public marketing is a violation of the statute. Brokerages operating these networks in Washington should either discontinue them, additionally publicly market every listing concurrently, or — where the safety exception genuinely applies — document the safety basis for restricted marketing.
Do I need to build or buy a system to comply with SB 6091, or is signing the right forms enough?
Under a prohibition statute like SB 6091, compliance turns less on a single new form than on whether a broker can show how a restricted-marketing decision was reached. Transaction-management platforms (SkySlope, Dotloop, and similar) capture the signed outcome — the executed agreement, the uploaded document — but were not built to record the deliberation behind it: what was explained to the seller, why public marketing was required or why the safety exception genuinely applied, and that the seller understood. In a prohibition state, the file most likely to be scrutinized is the safety-exception listing, where a signature alone does not establish a reasonable, documented basis for the exception. There is no standardized, machine-readable record for this deliberation; brokers generally assemble it from CRM notes and form uploads, which capture the result rather than the reasoning. The Listing Strategy Decision Record (LSDR) was built to occupy that gap — a structured, contemporaneous record of how the decision was reached, designed to pair with the transaction tools that already capture the outcome.
Generate a configured deliberation record for your brokerage. Washington-specific framing for SB 6091's prohibition model, NWMLS interaction, safety-exception documentation structure, dual signatures, build-fingerprint timestamp. The artifact that documents the listing conversation in a state where opt-out is not an option.
Start configuration → See pricing →Sources cited. Washington Senate Bill 6091, Chapter 57, 2026 Laws (signed March 16, 2026 by Governor Bob Ferguson; effective June 11, 2026; sponsor: Sen. Marko Liias, D-Edmonds). Washington Revised Code Title 18 (real estate brokerage licensing). Washington State Department of Licensing (regulatory authority). Washington Law Against Discrimination, RCW 49.60 (Washington State Human Rights Commission). Northwest Multiple Listing Service rules (existing pre-SB 6091 prohibition on private listings for NWMLS participants). Coverage: Seattle Agent Magazine (March 17, 2026), The Real Deal (March 18, 2026), HousingWire (March 17, 2026), Senator Liias press release (March 16, 2026). This page is for informational purposes only and does not constitute legal advice. Brokers should consult counsel for guidance on compliance with SB 6091 as applied to their specific practice and MLS participation.