AB 2533: New Opportunities for Legalizing Unpermitted ADUs in California

As California continues to tackle its housing crisis, accessory dwelling units (ADUs) are playing a key role in expanding housing options. However, unpermitted ADUs have long posed challenges for both property owners and municipalities.

Assembly Bill 2533 (AB 2533)—set to take effect on January 1, 2025—offers a lifeline to property owners by expanding the amnesty program for unpermitted ADUs and Junior ADUs (JADUs) built before January 1, 2020.

Key Benefits of AB 2533

This program makes it more affordable and straightforward for property owners to bring unpermitted ADUs into compliance.

Why This Matters

Legalizing unpermitted ADUs is about more than compliance—it’s about creating safer housing, protecting landlord-tenant rights, and helping municipalities meet their housing goals.

How to Get Started

If you own an unpermitted ADU, here’s what to expect:

  1. Consult Local Planning Departments: Begin the permitting process.
  2. Schedule Safety Inspections: Meet habitability standards.
  3. Prepare for Upgrades: Address any necessary improvements.

Don’t let your unpermitted ADU remain in a legal gray area. AB 2533 provides a clear, cost-effective path to compliance, increasing your property’s value and ensuring peace of mind.

What’s your take on this new amnesty program? Could this initiative encourage more property owners to legalize their units? Let’s discuss!

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