Nevada County, CA Home Business: Signage Rules (2026)
Key Facts
- Max sign area
- 4 square feet
- Number of signs
- One on-site sign
- Illumination
- Not allowed
- Exempt businesses
- No signage permitted
- Code section
- NC Code 12.03.110(B)
Summary
Under Nevada County Code Section 12.03.110, a home business that requires a permit may have one on-site freestanding or wall sign limited to a maximum of four square feet, and it may not be illuminated. Permit-exempt home businesses may not have any signage at all.
5. The business shall not alter the appearance of the premises, including but not limited to lighting, signage and outdoor activity. [...] 9. One on-site, freestanding or wall sign for businesses requiring a permit, shall be limited to a maximum four (4) square feet and may not be illuminated. [...] 2. Home businesses which are exempt from the permit requirements of this Section shall be subject to the standards listed herein except that they may not have signage nor generate customer traffic.
Full Breakdown
110(B) of the Zoning Regulations. The County's Home Business Permit packet states that one on-site, freestanding or wall sign for businesses requiring a permit is limited to a maximum of four square feet and may not be illuminated. The home business may not otherwise alter the appearance of the premises, including lighting, signage, and outdoor activity. ' So the right to even a small sign depends on whether the business holds a permit: permit-holding home businesses may post a single four-square-foot, non-illuminated sign, while exempt home businesses may post none.
These standards apply only in the unincorporated areas of Nevada County and do not include incorporated cities such as Nevada City, Grass Valley, or Truckee, which have their own sign codes.
Violations & Fines
Posting a sign larger than four square feet, an illuminated sign, more than one sign, or any sign for a permit-exempt home business violates Section 12.03.110 and may be cited as a zoning/sign violation subject to abatement.
Frequently Asked Questions
Can I put up a sign for my home business?
Can the sign be lit up at night?
Sources & Official References
Other rules in Nevada County
California rules heatmap·Compare Nevada County to another location·View the California home business overview
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