Seattle does not require permits for residential garage sales and imposes minimal regulations, though general sign code and noise ordinance provisions apply.
Residential garage sales (also called yard sales or rummage sales) are permitted in Seattle without a city permit or license. There are no specific limits on the number of garage sales per year or their duration in the municipal code. Sales are expected to be temporary and incidental to residential use. Garage sales that become frequent or commercial in scale may be considered a home occupation or commercial activity requiring a business license. Signs advertising the sale must comply with the sign code and may not be placed in the public right-of-way. Sales must comply with the noise ordinance, and activity should generally be limited to reasonable daytime hours. Items sold are not subject to sales tax when the seller is not a regular dealer.
Operating a frequent or large-scale garage sale operation that functions as a commercial business without a business license may result in code enforcement action. Signs placed in the public right-of-way will be removed. Noise complaints may be filed if sales occur during early morning or late evening hours.
Seattle, WA
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Side-by-side rule comparisons with other cities in King County.
See how other cities in King County handle garage sale rules.
See how Seattle's garage sale rules rules stack up against other locations.
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