Nevada County, CA Sign Regulations: Garage Sale Signs (2026)

Unincorporated Nevada County does not list garage-sale or yard-sale signs as a distinct exempt category in its sign code, Section L-II 4.2.12. As a result, a temporary garage-sale sign is treated under the code's general rules for temporary and portable signs. The key constraints: no sign may be placed so as to occupy space in a public right-of-way, including sidewalks, alleys, streets, or public or private easements, unless necessary for traffic safety (Section L-II 4.2.12.I.9), and real estate / open-house off-site directional signs (the closest analog) are limited to a maximum 8 sq ft per sign with strict timing. Signs that must go in a County or State right-of-way require an encroachment permit from the appropriate authority. Separately, the County regulates yard sales as an activity: residents may hold a yard sale during the last full weekend of the month without registration, plus two additional yard sales per calendar year with registration; only secondhand personal property may be sold (no new retail merchandise or food/drinks), and sales are allowed only in the front and side yards of residential properties. Signs advertising the sale should be placed on private property with the owner's permission and removed promptly after the sale to avoid being treated as prohibited right-of-way signs.