Glendale ADU Regulations & Building Guide

Glendale is a vibrant city in Southern California known for its unique charm and diverse population. It offers a blend of urban and suburban experiences.

California State ADU Laws

California has some of the most progressive ADU legislation in the country. Recent laws including AB 68, SB 13, and AB 881 have significantly streamlined the ADU approval process and reduced barriers for homeowners.

Key California ADU Regulations:

• Size Limits: Detached ADUs can be up to 1,200 sq ft. Attached ADUs can be up to 50% of the primary dwelling or 1,200 sq ft, whichever is less.
• Setbacks: Minimum 4-foot side and rear setbacks for detached ADUs.
• Height: Generally up to 16 feet, with some exceptions for two-story ADUs (up to 25 feet in certain zones).
• Parking: No additional parking required in most cases, especially near transit.
• Owner Occupancy: No owner-occupancy requirement until 2025 for most ADUs.

Glendale Local Requirements

While California state law provides baseline regulations, Glendale may have additional local requirements. GatherADU's team stays current with Glendale's specific zoning codes, architectural guidelines, and permit processes to ensure your ADU project meets all requirements.

Common local considerations in Glendale include:

• Design review requirements and architectural standards
• Utility connection fees and impact fees
• Fire department access requirements
• Neighborhood-specific overlay zones

California law (AB 68, AB 881, SB 9, and subsequent legislation) guarantees your right to build ADUs. Cities cannot:

• Require owner-occupancy for ADUs permitted after 2020
• Require additional parking for ADUs near transit
• Charge impact fees for ADUs under 750 sq ft
• Deny ADUs that meet state minimum standards
• Impose lot coverage limits that prevent a 800 sq ft ADU

If you believe your ADU application is being unfairly denied, California HCD can intervene on your behalf.

California ADU Legislation Overview

California leads the nation in ADU-friendly legislation. The state has passed numerous laws to encourage ADU construction as a solution to the housing crisis.

Key California ADU Laws:

• AB 68 (2020): Reduced local government review time and expanded ADU construction options.
• SB 13 (2020): Limited impact fees and reduced owner-occupancy requirements.
• AB 881 (2020): Prohibited minimum lot size requirements and allowed JADUs in all zones.
• AB 2221 (2022): Further streamlined the ADU approval process.
• SB 897 (2022): Increased height limits for ADUs in certain zones.

California ADU Benefits:

• Property value increase of 20-30% on average
• Rental income potential of $1,500-$3,500+ monthly
• Housing flexibility for family members
• No owner-occupancy requirements (until 2025)

Glendale, California, is a vibrant city located in Los Angeles County, known for its rich cultural diversity, thriving business environment, and scenic surroundings. With a population of approximately 199,303, Glendale is recognized for its blend of urban amenities and suburban charm.

Geography and History

Nestled in the foothills of the San Gabriel Mountains, Glendale offers a mix of natural beauty and urban development. Established in the late 19th century, the city has grown from its agricultural beginnings into a bustling urban center with a strong economy and a diverse community.

Local Economy

Glendale’s economy is varied, with several key sectors contributing to its prosperity:

• Retail and Services: A significant portion of the local economy, including major shopping centers and a variety of restaurants and service providers.
• Healthcare: Home to prominent healthcare facilities, including Glendale Memorial Hospital and the USC Verdugo Hills Hospital.
• Finance and Insurance: Several financial institutions and insurance companies have a presence in the city.
• Entertainment and Media: Proximity to Hollywood makes Glendale a hub for media and entertainment companies.
• Education: Includes institutions like Glendale Community College, contributing to the city’s educational and economic development.

Popular Neighborhoods

Glendale offers diverse neighborhoods, each with unique characteristics:

• Downtown Glendale: Known for its vibrant business district, shopping centers, dining options, and cultural attractions.
• Northwest Glendale: Features historic homes and tree-lined streets, offering a suburban feel with easy access to downtown.
• Southwest Glendale: Includes the popular Brand Park area and is known for its family-friendly atmosphere and good schools.
• Rossmoyne: An upscale neighborhood with a mix of historic and modern homes, known for its community spirit and architectural charm.
• Montrose: A quaint area with a small-town feel, offering local shops, cafes, and a close-knit community.

Real Estate Market

Glendale's real estate market is characterized by high demand for its desirable location and amenities. The city offers a range of housing options, including single-family homes, condominiums, and apartments. Property values are relatively high, reflecting the city's popularity and proximity to major employment centers in Los Angeles.

ADU Regulations in Glendale

Glendale has adopted Accessory Dwelling Unit (ADU) regulations that align with California state laws to address housing needs and support the development of additional residential units. These regulations are designed to streamline the process and encourage the creation of ADUs.

• Zoning: ADUs are permitted in residential zones and certain mixed-use zones that allow residential uses.
• Types of ADUs: Both attached and detached ADUs are allowed, as well as Junior ADUs (JADUs).
• Size Limits:
  • Detached ADUs: Up to 1,200 sqft.
  • Attached ADUs: Up to 50% of the primary dwelling's living area or 1,200 sqft, whichever is less.
  • JADUs: Up to 500 sqft.
• Height Restrictions: Detached ADUs are generally limited to 16 feet in height, though some exceptions may apply depending on the zoning district.
• Parking: Generally, no additional parking is required for ADUs if they are located within half a mile of public transit. Parking requirements may be waived or reduced in certain situations.
• Owner Occupancy: As of 2020, there is no owner-occupancy requirement for ADUs built between January 1, 2020, and January 1, 2025. Owner occupancy is required for properties with JADUs.
• Approval Process: ADUs that meet specified criteria are eligible for ministerial approval, which simplifies and expedites the approval process.
• Multiple ADUs: In multi-family properties, up to two detached ADUs are allowed, or ADUs for 25% of the existing units within the structure, whichever is greater.
• Impact Fees: Reduced impact fees are applied to ADUs smaller than 750 sqft.
• Design Standards: ADUs must be designed to complement the primary residence and fit the character of the neighborhood.

These regulations are intended to promote the development of ADUs and address housing needs in Glendale.

Cultural Landmarks and Unique Aspects

Glendale is known for its cultural landmarks and unique aspects that enhance its appeal:

• The Americana at Brand: A major shopping and entertainment complex offering retail stores, restaurants, and a lively atmosphere.
• Glendale Galleria: A large shopping mall with a diverse range of stores and dining options.
• Forest Lawn Memorial Park: A notable cemetery and memorial park with impressive art and architecture.
• Brand Park: A popular park with a library, community center, and recreational facilities.
• Alex Theatre: A historic theater hosting a variety of performances, including concerts and theatrical productions.

Glendale’s ADU regulations reflect the city’s commitment to increasing housing options and enhancing residential flexibility. With its diverse neighborhoods, cultural landmarks, and strong economy, Glendale offers a desirable living environment for residents. The city’s proactive approach to ADU development supports its goals of addressing housing needs and fostering community growth.

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