Permits & Requirements

September 15, 2026

Key Requirements for ADU Building Code Compliance

Accessory dwelling units (ADUs) must meet specific requirements set by the adu building code to ensure safe and legal integration within residential properties. These codes establish standards for design, construction, and use to maintain neighborhood compatibility, structural soundness, and occupant safety. Requirements vary by jurisdiction and typically cover zoning restrictions, size limits, setbacks, and allowable uses. The regulatory framework balances expanding housing options with preserv

September 7, 2026

Understanding the Basics of Accessory Dwelling Unit Permits

Permits & Requirements

An accessory dwelling unit permit is an official approval from local authorities that allows the construction or conversion of a secondary living space on a residential property. This permit ensures the additional unit complies with building codes, zoning regulations, and safety standards. Obtaining the proper permit is important because it confirms that the new structure meets legal requirements related to occupancy, setbacks, utilities, and design. Without this permit, property owners may enco