ADU Regulations in Wheatland, California (2026)

Regulations at a glance

Local rules & notes

Dark Sky Lighting Compliance: All ADU lighting must be LED, warm-toned (5000k or lower), and shielded to prevent light from crossing property lines. Utility Separation for Non-Connected Units: ADUs without an internal connection must have independent water and power shut-offs and a separate HVAC system. Graduated Height Envelope: Height is restricted by a 45-degree envelope starting from a 6-foot base at the setback line to mitigate visual impact.

For the official ordinance and latest updates, check your city or county planning department.

Frequently asked questions about ADU regulations in Wheatland

• What is the maximum ADU size in Wheatland, California?

  In Wheatland, the maximum ADU size is typically 1200 square feet, depending on whether the unit is attached or detached. California state law allows up to 1,200 sq ft for detached ADUs and 800 sq ft for attached in many jurisdictions; Wheatland may follow state defaults or have local limits. Verify with Wheatland planning for your specific lot.

• What are the setback requirements for ADUs in Wheatland?

  In Wheatland, typical setback requirements are 10 feet from the side property line and 10 feet from the rear. These may be reduced to 4 feet under California Government Code § 65852.2 where applicable. Check with Wheatland planning for overlay zones or design standards that could affect your site.

• What is the maximum height for an ADU in Wheatland?

  In Wheatland, the maximum height for an ADU is generally 16 feet. State law often allows up to 16 feet for detached ADUs and up to 25 feet when within 4 feet of the property line in some cases. Confirm with Wheatland or county planning for your zone.

• Is ADU approval ministerial in Wheatland?

  In Wheatland, ADU approval is typically Ministerial (by-right) per Gov Code §65852.2. Ministerial (by-right) review means the city must approve qualifying applications without discretionary review, per California Gov Code § 65852.2. Your project must still meet objective standards; Wheatland planning can confirm the exact process.

• Are there parking requirements for ADUs in Wheatland?

  In Wheatland, parking for ADUs is generally true. California law often waives parking for ADUs within a half-mile of transit or in certain historic districts. Check with Wheatland planning for your address.