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Ceres · Building on your lot

Running a business from home in Ceres

A home business needs a permit and may use one room or 20% of the main floor, whichever is greater, but not the garage.

Key points

  • Home businesses: A home business needs a permit and may use one room or 20% of the main floor, whichever is greater, but not the garage.

Each rule below links to the section of the Ceres Municipal Code it was read from, with the code text one click away (checked October 2026). General information, not legal advice.

What Ceres's code says

Ceres code What Ceres's code adds
Space used
  • No more than 1 room, or 20% of the main floor area, whichever is greater.
    Applies: In the home.
    § 18.28.010 · code text
    A home occupation shall not utilize more than one room in the dwelling or the equivalent of 20 percent of the floor space of the main floor, whichever is greater.
  • The attached or detached garage may not be used for the business.
    § 18.28.010 · code text
    If applicable, a home occupation shall not utilize the attached or detached garage of the dwelling.
Customer visits
  • No car or foot traffic beyond what is normal for a home.
    § 18.28.010 · code text
    Home occupations shall not generate any vehicular or pedestrian traffic not normally associated with a residential use.
Employees
  • Only 1 owner or tenant runs the business there. Other employees may not report to the home.
    Applies: At the single-family home where the home business is approved.
    § 18.28.010 · code text
    A home occupation permit shall only be issued to the one property owner/tenant (conducting the business) at the single-family residence where such home occupation has been approved. Any other employees associated with the home occupation business shall not report to the residence.
Permit
  • A home occupation permit is required.
    § 18.28.010 · code text
    A home occupation permit shall only be issued to the one property owner/tenant (conducting the business) at the single-family residence where such home occupation has been approved.
  • Written consent of the property owner is required.
    Applies: When the property owner is not the applicant.
    § 18.28.010 · code text
    A home occupation permit request shall require the written consent of the property owner, if different than the applicant.
Businesses not allowed
  • uses with power-driven equipment with motors of more than two horsepower
    § 18.28.010 · code text
    Power-driven equipment using motors of more than two horsepower capacity shall be prohibited.

Who this affects

HomeownersContractorsDesigners

Frequently asked questions

Can I run a business from my home in Ceres?

A home business needs a permit and may use one room or 20% of the main floor, whichever is greater, but not the garage.

General information, not legal advice.

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