Pico Rivera

Pico Rivera allows ADUs in residential zones on properties with an existing or proposed single-family or multifamily residence. ADUs must meet development standards such as setbacks, height and building separation and must comply with minimum unit requirements (kitchen, bedroom, bathroom sizes). Rental of ADUs must be for periods longer than 30 days.

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

• Detached ADU: Standalone residential unit located on the same lot as the primary dwelling; pre-approved plans are available specifically for new detached ADUs.
• Attached ADU: Unit attached to the primary residence, subject to size and height limits relative to the main dwelling.
• Conversion ADU: Conversion of an existing legally permitted accessory structure or portion of the primary residence into an ADU; setbacks may not apply if sufficient for fire and safety.
• Junior ADU (JADU): Must be created within the walls of an existing or proposed single-family residence, limited to 500 sq ft and requires owner occupancy and a recorded deed restriction.

• Maximum Size:
  
  • Detached: Typically, between 800 and 1,000 sq ft.
  • Attached: Up to 50% of the primary dwelling, with at least 800 sq ft allowed.
    
    
• Setbacks:
  
  • Minimum 4-foot side and rear yard setbacks for new ADUs; not required for conversions if meeting fire and safety standards.
    
    
• Height Limits:
  
  • Detached: Maximum 16 feet and limited to one story.
  • Attached: Up to 24 feet or underlying zoning limit and up to two stories.
    
    
• Parking Requirements:
  
  • One parking space per ADU or per bedroom (whichever is less).
  • Parking may be provided as tandem on a driveway.
  • Parking is not required in specific cases such as proximity to public transit, conversion of existing structures, or other state-defined exemptions.

• ADU proposals must comply with zoning and residential use requirements.
• Submittal requires site plans, parcel information, zoning details, setbacks and construction documents.
• Address Assignment Letter required for new ADU or JADU addresses.
• Sanitation connection fee receipt required prior to permit issuance.
• Pre-approved ADU plans require standard plan check review despite being pre-designed.

Homeowners should also review Pico Rivera current fee schedule, utility connection requirements and fire code compliance.

Pre-approved ADU plans are subject to standard plan check review timelines, typically around 4-6 weeks. 

Engaging professionals familiar with Pico Rivera ADU process can help streamline approval and potentially reduce delays.

ADUs must be located within residential zones and on lots with an existing or proposed dwelling. Properties must comply with development standards including setbacks, separation between structures (generally 10 feet from habitable structures) and underlying zoning requirements such as lot coverage and front-yard setbacks.

For the most current and complete information, refer directly to the City of Pico Rivera.

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.