Dublin, CA Property Maintenance: Garage Sale Rules (2026)

Garage and yard sales in Dublin are addressed by the Zoning Ordinance's temporary-use provisions in Chapter 8.108 (Temporary Use Permit). The chapter regulates short-term residential and community sales activity: the temporary sale of used household or personal articles held on the seller's own residential premises is permitted so long as such sales are limited to two days per event. Related temporary events are separately limited; for example, arts and crafts fairs may run up to three consecutive days per event and only when sponsored by a Dublin-based place of worship, school, neighborhood group or nonprofit. While occasional household garage sales on one's own property are a recognized temporary use rather than a commercial business, sellers should not let merchandise accumulate as junk or debris (which would fall under Chapter 5.64 property maintenance), should not block sidewalks or public rights-of-way, and should follow the city's sign regulations when posting sale signs. Anyone planning frequent, large or commercial-scale resale activity, or events exceeding the two-day limit, should confirm requirements with the Planning Division at (925) 833-6610. Because the rule is built into the zoning code rather than a standalone garage-sale permit, there is no separate garage-sale license fee identified in the city's published materials.