Washington HOA Mediation & Dispute Resolution

Section 1: Overview — How HOA disputes are resolved in Washington

Washington settles community-association disputes the way it settles most civil matters: through contracts and the courts. But four separate statutes sit underneath that system, smaller cases get pushed into mandatory court-annexed arbitration, and no state agency stands ready to hear an HOA complaint. Start with the threshold question, because it decides everything that follows — which statute governs your dispute depends on the community's type and the date it was created. The Washington Uniform Common Interest Ownership Act (WUCIOA, RCW ch. 64.90) governs every common interest community created on or after July 1, 2018¹; the Washington Condominium Act (RCW ch. 64.34) governs condominiums created between July 1, 1990 and June 30, 2018; the Horizontal Property Regimes Act (RCW ch. 64.32) governs condominiums created before July 1, 1990; and the Homeowners' Associations Act (RCW ch. 64.38) governs planned communities created before July 1, 2018². WUCIOA borrows from the 2008 Uniform Common Interest Ownership Act, and it reaches back to lay a defined set of provisions over older communities — while letting any of those older communities opt in completely by amending its declaration³. When a declaration contains an arbitration clause, the Washington Uniform Arbitration Act (RCW ch. 7.04A, the Revised Uniform Arbitration Act) governs it, though the Federal Arbitration Act can preempt state law for contracts that touch interstate commerce⁴. A separate statute, RCW ch. 7.06, routes many smaller civil cases into mandatory court-annexed arbitration⁵. Trial-level disputes go to the Superior Courts; appeals go to the Washington Court of Appeals, which sits in three divisions; and the Washington Supreme Court takes cases at its discretion⁶. Washington belongs to the group of states that adopted a version of UCIOA — it enacted the 2008 version alongside Connecticut, Delaware, and Vermont, part of a broader UCIOA family that includes earlier adopters like Alaska and Colorado — but it carries a four-statute legacy structure that no other UCIOA state matches⁷. The sections that follow map the statutory framework, the arbitration and mediation channels, and the path a live dispute actually travels.

Section 2: The dispute resolution framework

2A. Statutory dispute resolution across the four statutes

Every Washington association dispute opens with the same question: which of the four statutes applies? The answer turns on the community's type and the date it was created. WUCIOA (RCW ch. 64.90) governs every common interest community — condominium, plat community, or cooperative — created on or after July 1, 2018¹. It lets associations adopt and enforce rules, and, after notice and a chance to be heard, it lets them impose fines under a schedule they have established and published in advance (RCW 64.90.405)⁸. WUCIOA also supplies the enforcement backbone. RCW 64.90.685 lets a declarant, association, or unit owner sue to enforce a right or obligation under the chapter or the governing documents, and RCW 64.90.485 lays out the assessment-lien procedure — two mandatory pre-foreclosure notices, a six-year window to enforce the lien, and recovery of collection costs and attorneys' fees⁹.

Older communities do not escape WUCIOA entirely. Under RCW 64.90.080 (recodified as RCW 64.90.365), a defined set of WUCIOA provisions reaches back to communities created before July 1, 2018 — specifically the budget-ratification requirements (RCW 64.90.525) and the reserve-study requirements (RCW 64.90.545), along with the opt-in mechanism (RCW 64.90.095)¹⁰. The lien-foreclosure amendments in RCW 64.90.485 and its counterparts apply across community types as well¹¹. So a condominium created in 1985 answers primarily to the Horizontal Property Regimes Act, but portions of both the Condominium Act and WUCIOA layer on top of it³.

The legacy acts sort out by creation date. The Condominium Act (RCW ch. 64.34) governs condominiums created between July 1, 1990 and June 30, 2018; its lien provision is RCW 64.34.364, and its fee-and-remedy provision is RCW 64.34.455¹². The Horizontal Property Regimes Act (RCW ch. 64.32) governs condominiums created before July 1, 1990, and it handles assessments and lien enforcement through RCW 64.32.200¹³. The Homeowners' Associations Act (RCW ch. 64.38) governs pre-2018 planned communities, with the lien provision at RCW 64.38.100 and the remedy-and-fee provision at RCW 64.38.050¹⁴. All three legacy acts disappear on January 1, 2028, when the 2024 "WUCIOA for All" legislation repeals them and WUCIOA takes over every community regardless of when it formed¹⁵.

On the question that matters most for dispute resolution, WUCIOA holds back: it imposes no mandatory pre-suit mediation or arbitration requirement. RCW 64.90.405(2)(w) makes nonbinding alternative dispute resolution a power the association may choose to require before litigation — except for construction-defect claims, which RCW ch. 64.50 governs — rather than a statewide command, and RCW 64.90.685(2) lets the parties agree to binding or nonbinding ADR whenever they want¹⁶. Washington, in other words, runs no mandatory HOA pre-suit mediation regime like California's or Florida's. The legacy acts issue no ADR command either, so for a pre-2018 community, any ADR obligation comes from the recorded declaration¹⁴.

2B. General civil ADR and arbitration

When a declaration carries an arbitration clause, the Washington Uniform Arbitration Act (RCW ch. 7.04A) — the Revised Uniform Arbitration Act — governs it. That act took effect January 1, 2006 and replaced the superseded RCW ch. 7.04¹⁷. Under RCW 7.04A.060, an agreement to arbitrate is valid, enforceable, and irrevocable, except on the same grounds that would let anyone revoke any contract¹⁸. Because most associations and management contracts touch interstate commerce, the Federal Arbitration Act (9 U.S.C. § 1 et seq.) can preempt conflicting state law and compel arbitration on its own wherever a valid clause exists¹⁹. The two work in tandem: RCW ch. 7.04A gives Washington courts the procedural framework to confirm, vacate, and enforce awards, while the FAA supplies a federal policy that favors enforcing arbitration agreements in commerce.

Set the private clauses aside, and Washington still runs something distinctive: a system of mandatory court-annexed arbitration under RCW ch. 7.06. Any civil, non-domestic action goes to arbitration if no single claim tops the jurisdictional ceiling. Governor Inslee signed a law on March 13, 2018 that raised that ceiling from $50,000 to $100,000 — not counting attorneys' fees, interest, and costs — for cases filed on or after September 1, 2018, and each county sets its own threshold up to that ceiling by a two-thirds vote of its judges²⁰. Many association assessment-collection and covenant-enforcement actions land below $100,000, so they get routed into this arbitration automatically, with no agreement to arbitrate required⁵. Under RCW 7.06.010, civil arbitration automatically replaced mandatory arbitration in counties with more than 100,000 people, and the Superior Court Civil Arbitration Rules (SCCAR) — the renamed successor to the Mandatory Arbitration Rules (MAR) — administer it²¹. The arbitration does not bind anyone: RCW 7.06.050 gives any aggrieved party 20 days to demand a trial de novo in superior court, and RCW 7.06.060 makes a party who requests that trial and then fails to improve its position pay the other side's costs and reasonable attorneys' fees — a strong reason to accept the award²².

Washington superior courts also keep court-connected mediation on hand, and they routinely send small claims matters to mediation before trial²³. A community-association case in superior court can be ordered into mediation, or the parties can agree to it, just like any other civil matter — and mediation communications carry the statutory protection covered in Section 3.

2C. CC&R-based dispute resolution and order of precedence

Often the recorded declaration supplies the operative dispute-resolution terms itself. Common clauses require mediation as a condition before suit, compel binding arbitration, fix venue and choice of law, or award fees to the prevailing party — and Washington enforces those fee clauses and, by statute, makes them reciprocal²⁴. Many declarations also set up internal grievance procedures and architectural-review committees whose decisions a member must exhaust before the matter can escalate.

These documents operate inside a fixed order of precedence: the applicable statute controls first, then the declaration (the CC&Rs), then the bylaws, then the rules — with the declaration prevailing over the other organizational documents except where it conflicts with the governing act²⁵. In practice, a manager or board works through it in order: first pin down which of the four statutes applies by community type and creation date, then read the declaration's dispute-resolution clause against that act, and finally remember that a smaller enforcement or collection action filed in superior court will probably get pulled into mandatory court-annexed arbitration under RCW ch. 7.06 no matter what the declaration says.

Section 3: Dispute resolution pathways and obligations

A. Internal / association-level resolution

Before a fine or any other adverse action becomes enforceable, a WUCIOA association has to give notice and an opportunity to be heard under RCW 64.90.405, which conditions fines on a fine schedule the association established and published beforehand (statutory; WUCIOA communities created on or after July 1, 2018)⁸. Pre-2018 planned communities work from the fine and enforcement powers in RCW 64.38.020 (statutory; Homeowners' Associations Act), and condominiums from the powers provisions of RCW ch. 64.34 or RCW ch. 64.32, depending on creation date (statutory)²⁶. Internal grievance and architectural-review procedures come from the declaration and bylaws (contractual). And because Washington has no state administrative agency or ombudsman to hear HOA disputes, exhausting those internal channels is the only pre-litigation step short of ADR²⁷.

B. Mediation

Mediation is available, but for most association disputes no statute requires it. A WUCIOA association may require nonbinding ADR before suit under RCW 64.90.405(2)(w) (statutory but permissive; WUCIOA communities), and any parties may agree to mediate under RCW 64.90.685(2) (statutory; WUCIOA communities) or under a declaration clause (contractual; any community)¹⁶. Court-connected mediation in superior court is available for association cases and shows up regularly in the small claims department²³. The Washington Uniform Mediation Act, RCW ch. 7.07, protects what gets said (statutory; all communities): RCW 7.07.030 makes mediation communications privileged and generally inadmissible, and RCW 7.07.070 keeps them confidential to the extent the parties agree or other law provides²⁸. And starting January 1, 2026, a new foreclosure-mediation pathway applies to association assessment-lien foreclosures across all four statutes — Section 4 covers it.

C. Arbitration

Two distinct arbitration channels exist. Contractual, or declaration, arbitration runs under RCW ch. 7.04A and binds the parties, subject to the narrow vacatur grounds in the act and to FAA preemption for interstate-commerce contracts (statutory and federal; any community whose declaration contains an arbitration clause)¹⁸. Mandatory court-annexed arbitration under RCW ch. 7.06 does not bind anyone and applies by operation of law to civil claims at or under the county threshold, up to $100,000, with a trial de novo right under RCW 7.06.050 (statutory and rule-based under SCCAR; applies to any community's case filed in superior court within the dollar limit)²². The difference is practical and it matters: a declaration arbitration clause can pull a dispute out of court entirely and produce a binding award, while RCW ch. 7.06 arbitration is really a screening step that either party can appeal into a full superior court trial.

D. Litigation and appeals

Trial-level disputes go to the Washington Superior Courts, the courts of general jurisdiction (statutory). District courts hear civil claims up to $100,000, and the small claims department hears money-only claims up to $10,000 for individuals and $5,000 for entities under RCW 12.40.010 (statutory; any community, common for smaller assessment claims)²⁹. Appeals go to the Washington Court of Appeals, which sits in three divisions, and the Washington Supreme Court reviews cases at its discretion (rule-based)⁶. General statutes set the limitations periods: six years for actions on written contracts under RCW 4.16.040, three years for other actions under RCW 4.16.080, and — for WUCIOA assessment liens — six years to begin enforcement proceedings under RCW 64.90.485, or the lien is extinguished³⁰. Division II of the Court of Appeals drove the point home in Kiona Park Estates v. Dehls, 19 Wn. App. 2d 1 (2021): the six-year written-contract limitation applies to enforcement of a legacy RCW ch. 64.38 assessment lien, because a recorded declaration is a written contract and each missed assessment is its own discrete claim³¹. Since Washington offers no administrative HOA forum, litigation is the terminal pathway for any dispute that internal resolution, ADR, or court-annexed arbitration does not settle.

Attorney-fee exposure shifts with the pathway and the act. Fee recovery for delinquent-assessment collection is mandatory under WUCIOA — RCW 64.90.485 says the association "is entitled to recover" costs and reasonable fees — and under the Condominium Act's RCW 64.34.364⁹. The general enforcement-fee provisions are discretionary: RCW 64.90.685 and RCW 64.34.455 say the court "may award" fees, and RCW 64.38.050 likewise lets the court "may award reasonable attorneys' fees to the prevailing party"³². A prevailing-party clause in the declaration can support fees on its own under the American rule.

Section 4: Recent legislative and judicial activity

A. Recent bills

B. Recent appellate rulings

C. Active legislative debates

The debate that dominates right now is the phased transition to "WUCIOA for All." Additional provisions reach legacy communities on January 1, 2026, and on January 1, 2028 WUCIOA applies in full and the three older acts are repealed. As that deadline approaches, stakeholders keep pressing technical WUCIOA amendments session after session¹⁵.

Section 5: National positioning and related coverage

Washington belongs to the group of states that adopted a version of the Uniform Common Interest Ownership Act, enacting the 2008 version alongside Connecticut, Delaware, and Vermont — part of a broader UCIOA family that counts earlier adopters like Alaska and Colorado. Even inside that group, Washington stands out, because it keeps three legacy statutes — the Horizontal Property Regimes Act, the Condominium Act, and the Homeowners' Associations Act — layered beneath WUCIOA until 2028⁷. Compare that with the comprehensive non-UCIOA regimes in California and Florida, which spell out detailed statutory dispute procedures, mandatory pre-suit ADR included — and with the CC&R-primary states, which leave most of the dispute mechanics to the declaration. Washington's four-statute layering and its mandatory court-annexed arbitration together shape how you approach a dispute: first identify the governing act, then read the declaration against it, and expect a smaller case to run through non-binding arbitration before it ever reaches trial. For a multi-state operator, the practical implication is steady — in Washington, the threshold question is always which of the four statutes applies by community type and creation date, and many smaller collection and enforcement cases will meet mandatory court-annexed arbitration under RCW ch. 7.06.

HOA Weekly updates its Washington dispute-resolution coverage every quarter as the Legislature and the courts act, and especially through the 2026 and 2028 WUCIOA transition. Federal frameworks bear on Washington association disputes too, whatever the state framework says — notably the Federal Arbitration Act, along with the Fair Housing Act, the Americans with Disabilities Act, the Fair Debt Collection Practices Act, the Servicemembers Civil Relief Act, and the OTARD rule.

1. RCW ch. 64.90, Washington Uniform Common Interest Ownership Act ↩ ↩
2. RCW 64.90.090, Prior condominium statutes (creation-date boundaries for RCW ch. 64.32 and 64.34); see also RCW ch. 64.38, Homeowners' Associations Act ↩
3. Washington State Bar News, "The Impacts of WUCIOA on Community Associations" (Sept. 11, 2025); RCW 64.90.095, Election of preexisting common interest communities (opt-in) ↩ ↩
4. RCW ch. 7.04A, Uniform Arbitration Act ↩
5. RCW ch. 7.06, Civil arbitration ↩ ↩
6. Washington State Courts, Supreme Court and Court of Appeals structure ↩ ↩
7. Washington State Law Library, "New Community Association Law" (WUCIOA adoption context); Community Associations Institute, Uniform Common Interest Ownership Act adoption (2008 version: Connecticut, Delaware, Vermont, Washington) ↩ ↩
8. RCW 64.90.405, Powers and duties (rule enforcement and fines after notice and hearing) ↩ ↩
9. RCW 64.90.485, Liens—Enforcement—Notice of delinquency (six-year enforcement period; costs and attorneys' fees) ↩ ↩
10. RCW 64.90.525, Budget ratification (applies to preexisting communities); RCW 64.90.545, Reserve studies ↩
11. Third Street Law, "New 2023 Laws Impact HOA & COA Assessment Lien Foreclosure Procedures (RCW 64.34.364, 64.38.100, 64.90.485 & 64.32.200)" ↩
12. RCW 64.34.364, Lien for assessments; RCW 64.34.455, Effect of violations on rights of action—Attorney's fees ↩
13. RCW ch. 64.32, Horizontal Property Regimes Act; RCW 64.32.200, Assessments for common expenses—Enforcement ↩
14. RCW 64.38.050, Violation—Remedy—Attorneys' fees; RCW 64.38.100, Liens for unpaid assessments ↩ ↩
15. Washington State Bar News, on SB 5796 ("WUCIOA for All," 2024 c 321) repealing RCW ch. 64.32, 64.34, and 64.38 effective January 1, 2028 ↩ ↩
16. RCW 64.90.405(2)(w), nonbinding ADR as a prerequisite to suit; RCW 64.90.685(2), parties may agree to binding or nonbinding ADR ↩ ↩
17. RCW 7.04A.900, Effective date (act takes effect January 1, 2006) ↩
18. RCW 7.04A.060, Validity of agreement to arbitrate ↩ ↩
19. Buchalter, analysis of FAA and Washington-law interaction on arbitration enforceability ↩
20. Cornerpoint Law, on the March 13, 2018 amendment raising the RCW ch. 7.06 ceiling from $50,000 to $100,000 for cases filed after September 1, 2018; RCW 7.06.020, Actions subject to civil arbitration ↩
21. Washington Defense Trial Lawyers, "Civil Arbitration – The New MAR" (RCW 7.06.010 replacement in counties over 100,000; SCCAR) ↩
22. RCW 7.06.050 (trial de novo) and RCW 7.06.060 (costs and fees for failure to improve position) ↩ ↩
23. Clallam County Superior/District Court, small claims mediation referral practice ↩ ↩
24. Smith Goodfriend, P.S., on RCW 4.84.330 making contractual attorney-fee provisions reciprocal ↩
25. RCW ch. 64.90 (declaration prevails over organizational documents except where inconsistent with the chapter; statute controls) ↩
26. RCW 64.38.020, Association powers (fines under a pre-adopted, furnished schedule) ↩
27. RunHOA, Washington State Laws (no statewide HOA/condo ombudsman; disputes resolve via counsel or mediation) ↩
28. RCW ch. 7.07, Uniform Mediation Act; RCW 7.07.030 (privilege) and RCW 7.07.070 (confidentiality) ↩
29. Asotin County, district court civil jurisdiction to $100,000 and small claims limits; Washington Attorney General, Small Claims Court (RCW ch. 12.40) ↩
30. RCW 4.16.040, Actions limited to six years (written contracts); RCW 64.90.485, six-year lien enforcement ↩
31. Kiona Park Estates v. Dehls, 19 Wn. App. 2d 1, 493 P.3d 784 (Div. II 2021) ↩
32. RCW 64.90.685 ("may award"); RCW 64.34.455 ("may award"); RCW 64.38.050 ("may award reasonable attorneys' fees to the prevailing party") ↩
33. House Bill Report, E2SSB 5686 (2025), expanding the Foreclosure Mediation Program to CIC associations; SB 5686 bill page, leg.wa.gov ↩
34. Senate Bill Report, SB 5129 (2025), accelerating WUCIOA meeting requirements and raising exemption thresholds; SB 5129 bill page, leg.wa.gov ↩
35. View Ridge Estates Homeowners Ass'n v. Guetter, 30 Wn. App. 2d 612, 546 P.3d 463 (Div. I, Apr. 8, 2024) ↩
36. Riggs v. Westcliffe Richland Homeowners Ass'n, No. 38837-9-III (Div. III, Aug. 17, 2023, unpublished; reconsideration order Sept. 28, 2023) ↩