The Uniform Common Interest Ownership Act (UCIOA) was developed by the Uniform Law Commission to create consistent, modern common interest community law across states. Nine states have adopted it with minor variations — which means if your HOA document template works in Colorado, it will work with minor modifications in Connecticut, Delaware, and the other UCIOA states.
The 9 UCIOA States
| State | Statute | Adopted | Notable Variation |
|---|---|---|---|
| Alaska | AS 34.08.010 | 1985 | One of the earliest adopters; very close to model act |
| Colorado | C.R.S. § 38-33.3 | 1992 | Added strong homeowner bill of rights; HOA Information Center |
| Connecticut | CGS § 47-200 | 1984 | Strong resale disclosure rules |
| Delaware | 25 Del. C. § 81-101 | 2009 | Only applies to communities created after 2009 |
| Minnesota | Minn. Stat. § 515B | 1994 | Very detailed "Common Interest Ownership" provisions |
| Nevada | NRS Chapter 116 | 1992 | Added Ombudsman requirement; manager licensing |
| Vermont | 27A V.S.A. § 1-101 | 1998 | Small community exemptions apply |
| Washington | RCW 64.90 | 2018 | Most recent — extensive 2024-2026 WUCIOA updates |
| West Virginia | W. Va. Code § 36B | 1986 | Similar to original UCIOA model |
What UCIOA Standardizes
UCIOA creates consistent rules for: the allocation of common expenses and voting rights, amendment procedures for declarations, developer control transfer to homeowners, resale disclosure requirements, lien and assessment collection procedures, and the basic rights of both associations and individual owners.
Washington's WUCIOA: The Most Modern Version
Washington adopted its Washington Uniform Common Interest Ownership Act (WUCIOA, RCW 64.90) in 2018 and has been actively updating it. The 2024-2026 sessions brought significant changes to reserve study requirements, election procedures, and electronic meeting rules. Washington is rapidly becoming a "tier 2 powerhouse" state in terms of regulatory detail.
How UCIOA Helps Template Users
If your HOA uses templates designed for a UCIOA state, those templates will require minimal modification for other UCIOA states. The core notice periods, lien procedures, and meeting requirements are nearly identical. However, each state's specific variations (Nevada's Ombudsman requirement, Colorado's collection restrictions) must be applied on top of the standard UCIOA framework.
If your HOA is located in a UCIOA state, our templates automatically apply the correct UCIOA baseline requirements. State-specific overlays (Nevada Ombudsman, Colorado payment plan rules) are applied on top.
This article is for general informational and educational purposes only. It does not constitute legal advice. HOA laws vary by state, and your association's specific CC&Rs and bylaws may create additional requirements. Always consult a licensed attorney in your state before taking legal or enforcement action. Full disclaimer →