Rancho Palos Verdes

Rancho Palos Verdes allows Accessory Dwelling Units (ADUs) and Junior Accessory Dwelling Units (JADUs) on residential properties to provide additional housing options. ADUs are permitted on lots with an existing or proposed primary dwelling and are allowed in both single-family and multifamily zones. 

Applications are reviewed ministerially when they meet objective standards, meaning no discretionary hearing is required. The city allows one ADU and one JADU on single-family lots, with additional allowances for multifamily properties.

Rancho Palos Verdes aligns with California’s broader ADU legislation but has its own requirements for height, setbacks and design review.

• Detached ADU: A standalone unit that is separate from the primary dwelling
• Attached ADU: A unit that is physically connected to the primary dwelling
• Conversion ADU: A unit created within an existing primary dwelling or accessory structure (such as a garage, basement or other non-livable space converted into living space)
• Junior ADU (JADU): A unit (maximum 500 sq ft) contained entirely within an existing or proposed single-family residence; it may share sanitation facilities with the primary dwelling

• Maximum Size:
  
  • Detached: Up to 850 sq ft (1-bedroom) or 1,000 sq ft (2+ bedrooms) as specified in the city ordinance
  • Attached: Limited to the lesser of 50% of the primary dwelling OR 850 sq ft (1-bedroom) / 1,000 sq ft (2+ bedrooms)

• Setbacks:
  
  • Minimum 4-foot side and rear setbacks required for ADUs under state-exemption standards
    
    
• Height Limits:
  
  • Detached: Up to 16 feet in height
  • Attached: May match the height of the primary dwelling, subject to underlying zoning standards
    
    
• Parking Requirements:
  
  • Tandem parking is allowed where parking is required
  • Parking standards follow state ADU exemptions

• Ministerial approval required for ADUs and JADUs that meet objective standards
• Site plan review conducted by the Community Development Director
• Compliance with building, fire and safety codes required
• Additional utility or connection requirements may apply depending on project type

Homeowners should also review Rancho Palos Verdes current fee schedule, utility connection requirements and fire code compliance.

ADU and JADU applications must be approved or denied ministerially within 60 days of submitting a complete application. 

Engaging professionals familiar with Rancho Palos Verdes ADU process can help streamline approval and potentially reduce delays.

ADUs are permitted on any lot zoned for single-family or multifamily residential use that contains an existing or proposed dwelling. One ADU and one JADU are allowed on single-family lots. 

For multifamily properties, ADUs/JADUs may be created within existing non-livable spaces (up to 25% of existing units) and up to two detached ADUs may also be allowed.

For the most current and complete information, refer directly to the City of Rancho Palos Verdes.

ADU regulations are constantly evolving and may vary by city, county, or even neighborhood. Before starting your project, it’s always best to consult with a trained professional or certified ADU Specialist to ensure your plans align with current local requirements.