Accessory Structures in Chino, CA (2026)
6 verified accessory structures rules for Chino, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
ADU Rules
Chino's zoning code allows accessory dwelling units and junior ADUs on residential lots, capping size, height, and setbacks, though state ADU law can override any conflicting local limit.
Chino ADU Zoning Standards
Some RestrictionsChino Municipal Code § 20.11.020
A.This section is intended to implement the provisions of Sections 65852.2 and 65852.22 of the Government Code and, in case of ambiguity, shall be interpreted to be consistent with such provisions.
ADU Impact Fees
Chino waives its citywide development impact fee entirely for accessory dwelling units of 750 square feet or less; larger ADUs pay a reduced cost-per-square-foot fee instead of the standard per-unit charge new homes pay.
Chino ADU Impact Fee Waiver
Some RestrictionsChino Municipal Code § 3.40.060
E.For the construction of an accessory dwelling unit, development impact fees shall be charged to the developer on a cost per square-foot basis. Fees shall be only be charged for accessory dwelling units that are larger than 750 square feet.
ADU Owner Occupancy
Chino requires the property owner to live on-site at any single-family home with a junior accessory dwelling unit, with an exemption for government agencies, land trusts, or housing organizations.
Chino JADU Owner-Occupancy Rule
Some RestrictionsChino Municipal Code § 20.11.020(B)(10)
10.Junior accessory dwelling units - owner occupancy. The property owner must reside in any single-family residence that includes a junior accessory dwelling unit. The owner may reside in either the junior accessory dwelling unit or the remaining portion of the structure. However, owner-occupancy is not required if the owner is a government agency, land trust, or housing organization. 11.Ju...
ADU Rental Restrictions
Chino allows an ADU or JADU to be rented separately from the main house, but Municipal Code Section 20.11.020(B)(7) bars renting either unit for less than thirty-one consecutive days, and neither unit may ever be sold or conveyed apart from the primary residence.
Chino ADU Minimum Rental Term Rule
Some RestrictionsChino Municipal Code § 20.11.020(B)(7) (Ord. 2020-006, § 10, 2020; Ord. 2021-001, § 9, 2021; Ord. 2022-010, § 8, 7-19-2022)
A.This section is intended to implement the provisions of Sections 65852.2 and 65852.22 of the Government Code and, in case of ambiguity, shall be interpreted to be consistent with such provisions...7.Sale and rental of units.(a)Accessory dwelling units and junior accessory dwelling units may not be sold or otherwise conveyed separate from the primary residence.(b)An accessory dwelling unit or ...
Shed & Carport Rules
Chino caps small nonhabitable structures like sheds at 14 feet and bars them from the front yard or front setback, with larger structures capped at 1,200 square feet and two stories.
Chino Backyard Shed and Accessory Structure Rules
Some RestrictionsChino Municipal Code § 20.11.040(A)(6)-(8)
6.The use of shipping, storage or sea cargo containers as a permanent accessory structure shall be prohibited.7.Small non-habitable accessory structures one hundred twenty square feet or less in area shall not be located in the front yard of a property or within the front setback.8.Minimum setbacks and maximum height for small non-habitable accessory structures less than one hundred twenty squa...
Garage Conversions
Chino exempts garage-to-ADU conversions from new setback requirements as long as the existing structure's dimensions don't change, and doesn't require replacing the lost parking.
Chino Garage-to-ADU Conversion Rules
Few RestrictionsChino Municipal Code § 20.11.020, Table 20.11-2, note [3]
Setback requirements only apply to construction of new buildings, whether attached to or detached from the primary dwelling. No setback is required for the conversion of an existing living area, garage, or accessory structure to an accessory dwelling unit where the unit will not change the dimensions of the existing structure. [4] An accessory dwelling unit may be built on top of a one story...
Looking for San Bernardino County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Chino city rules.
Accessory Structures in San Bernardino County →