ADU Regulations in Orland, California (2026)

Regulations at a glance

Local rules & notes

High Minimum Size Requirement: The ordinance text specifies that ADUs must be at least 800 sq. ft., which is an unusually high minimum that may conflict with state laws intended to allow smaller efficiency units. ADUs in Industrial Zones: The city permits ADUs and JADUs in industrial zones provided there is an existing single-family or multi-family structure on-site. Affordable ADU Incentive Program: The city has committed to creating a formal program (Program AH-1.4.1) to provide reduced fees and no-cost building plans for ADUs with recorded rent restrictions.

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

Frequently asked questions about ADU regulations in Orland

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

  In Orland, 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; Orland may follow state defaults or have local limits. Verify with Orland planning for your specific lot.

• What are the setback requirements for ADUs in Orland?

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

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

  In Orland, 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 Orland or county planning for your zone.

• Is ADU approval ministerial in Orland?

  In Orland, 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; Orland planning can confirm the exact process.

• Are there parking requirements for ADUs in Orland?

  In Orland, parking for ADUs is generally Often waived per state law; check local ordinance. California law often waives parking for ADUs within a half-mile of transit or in certain historic districts. Check with Orland planning for your address.