Berkeley ADU Permits and Regulations

As of January 1, 2020 the city of Berkeley updated their ADU zoning to comply with the state mandate and accommodate ADU’s. Since then, there’s been high demand from Berkeley homeowners looking to maximize their property.

Berkeley ADU Resources

City Code of Ordinances

Learn about ADU regulations in the city of Berkeley

Berkeley’s ADU Ordinance and Updates

Learn about ADU regulations in Berkeley

Rental rate trends in Berkeley

The average rent for a 2 bedroom apartment in Berkeley is $2,850

Berkeley building permits

Building permit information for Berkeley

City Planner Info

JKlein@cityofberkeley.info
510-981-7534

Financing Options

When it comes to financing your ADU, our friends at San Mateo Credit Union offer ADU Loans, reach out to one of our home specialists for an introduction!

Regulations

Max ADU Size

Lot under 9,000 sqft: 600 sqft
Lot between 9,000 and 1000 sqft: 650 sqft
Lot over 10,000 sqft: 800 sqft

Front Setback

45’

Note: Front setbacks vary by zoning, please talk to a home specialist to confirm

Primary Residence Setback 10’

Side and Rear Setback
4’

Additional setback requirements may apply under the Building and Fire Codes or as a result of “no-build” easements or require compliance with existing easement restrictions.

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