Lake Forest, CA Sign Regulations: Garage Sale Signs (2026)

Garage and yard sale signage is covered by Lake Forest Municipal Code Chapter 9.164. Under Section 9.164.110(A)(14), an on-site garage or yard sale identification sign may be up to 4 square feet, limited to one sign per garage-sale residence, placed on private property, and must be removed on or immediately following the date of the event. Off-site directional signs are addressed in Section 9.164.110(A)(15): they may also be up to 4 square feet, with a total of three signs allowed (one per corner per direction), and may only be displayed between dawn and dusk. While these directional signs may be placed in the public right-of-way, they are not permitted in a street median. No sign permit is required for garage-sale signs. The city's broader sign rules in Section 9.164.100 prohibit most signs from the public right-of-way and bar off-site advertising such as billboards and snipe signs, so the garage-sale directional allowance is a narrow exception. Because the city ties these signs to the event date and to daylight hours, signs left up after a sale or posted overnight are subject to removal. Many Lake Forest neighborhoods also operate under HOA rules that may further restrict yard-sale signage.