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Allyn, WA
Very Investor Friendly
Local STR Agent

Short-term rentals are currently allowed in Allyn, WA without local permits or licenses. However, this status is in a state of regulatory flux that investors must carefully understand:
Current Status: Mason County (which includes Allyn) has never regulated short-term rentals at the county level. As of the most recent updates, the Board of County Commissioners placed STR regulation review on indefinite hold. This means no local permits, licenses, or specific regulations are currently required to operate an STR in Allyn.
Regulatory Landscape: While Mason County has no active STR regulations, Washington State enacted RCW 64.37 in 2019, establishing certain baseline requirements for short-term lodging rentals. The County acknowledges this state framework but has not yet implemented additional local regulations.
Important Caveat: The regulatory environment is evolving. Mason County's Planning Department has been directed to review STR regulations due to increasing community concerns, particularly regarding shoreline properties. Investors should monitor this developing situation closely.
Currently None - As of the latest available information:
Under Review - Monitor for:
Status: No city-specific regulations exist. Allyn operates under Mason County jurisdiction for land use and development.
Current Position:
Community Concerns Under Review:
RCW 64.37 Requirements:
State Tax Obligations:
Primary Contact:
Community Development Department:
Planning Division:
All STR-related inquiries should reference "Short-Term Rentals" or "STRs" in correspondence to ensure proper routing within the Planning Department.
Investment Recommendation: While current regulatory requirements are minimal, the suspended review process suggests potential future changes. Investors should factor in the possibility of future local regulations and consider establishing STR operations with flexibility to adapt to emerging requirements. The scenic shoreline location and tourism appeal make Allyn an attractive STR market, but prudent investors should maintain regulatory monitoring and be prepared for compliance changes.

Allyn is a census-designated place (CDP) in Mason County, Washington, United States. The population was 1,963 at the 2010 census. It was part of the former Allyn-Grapeview CDP that was broken up into Allyn and Grapeview in 2010. Allyn is located on the western shore of the North Bay region of the Case Inlet of Puget Sound. The area's main road and thoroughfare is State Route 3.
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