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Your Guide to Los Angeles ADU City Fees

  • Writer: Meghan  Turner-Patel
    Meghan Turner-Patel
  • 3 days ago
  • 3 min read

Updated: 23 hours ago

Navigate This Tricky Territory with Our Comprehensive Guide to the ADU Fees in LA.


A garage conversion into an accessory dwelling unit (adu)

Considering adding an Accessory Dwelling Unit (ADU) to your Los Angeles property? It's a fantastic way to boost property value, generate rental income or create extra space for your family. However, understanding the associated Los Angeles ADU city fees can seem daunting. This guide will break down everything homeowners in the greater LA area need to know about ADU fees, making the process clear and manageable.


Understanding the Core ADU Fees in Los Angeles

When building an ADU in Los Angeles, you'll encounter several types of fees that cover everything from initial review to final inspections. While exact figures can vary significantly based on your project's scope, size and address, here's a helpful overview of the core fees:


  • Permitting Fees: These are a major component of your ADU costs. They cover the city's review of your plans to ensure they meet local zoning, building and safety codes. In Los Angeles, ADU permits can range from approximately $1,400 to $8,000, with some sources suggesting overall city fees between $5,000 and $20,000 depending on the project. Factors like the estimated construction value and the square footage being added directly influence this cost. For instance, a garage conversion might incur around $1,500 in LADBS fees, while a new 1,200 sq. ft. detached ADU could be around $7,500.

  • Plan Check Fees: Before a building permit is issued, your plans undergo a thorough review by the city. This initial fee can range from $500 to $1,000.

  • Impact Fees: These fees are levied by local agencies to fund public facilities and infrastructure, such as schools, parks and utility systems (sewer and water). A significant benefit for ADU homeowners is that ADUs less than 750 square feet are exempt from impact fees in California. For larger units, impact fees can range from $3-$4 per square foot for finished dwelling structures. Some homeowners may even be eligible for waivers on certain impact fees, potentially saving over $15,000. 


Please Note: While these ranges provide a good estimate, actual fees can fluctuate. It's crucial to consult with the Los Angeles Department of Building and Safety (LADBS) or a licensed ADU builder, like South Land Remodeling, for precise figures for your specific project.


Local Variations: Beverly Hills, Pasadena & More

It’s important to understand that while state laws provide a framework for ADUs, individual cities and jurisdictions within the greater Los Angeles area may have their own specific fee structures and regulations. For instance, the cities of Beverly Hills and West Hollywood, like other municipalities, establish their own unique permit and city fees, which can differ from the general Los Angeles city fees.


Every city has its own set of rules, and what applies in one area may not apply in another. Therefore, homeowners in Beverly Hills, Santa Monica or any other specific Los Angeles County city, should always consult their local city planning or building department directly for the most accurate and up-to-date information on ADU regulations and associated costs. 


Why South Land Remodeling is the Best ADU Builder

Navigating ADU regulations and fees can be complex, making it essential to partner with an experienced and reliable ADU builder. South Land Remodeling stands out as the premier ADU builder in Los Angeles for several compelling reasons:


  • Exceptional Reputation: With 5-star ratings across major review platforms like Houzz and Google, South Land Remodeling is consistently praised for their craftsmanship, professionalism and unparalleled customer service. 

  • Full-Service Approach: We offer a one-stop shop experience, managing everything from design and permitting to construction and installation, simplifying the process for homeowners. We are licensed, insured and adept at acquiring all necessary building permits.

  • Transparency and Communication: A 2024 Houzz Best of Service award-winner, South Land Remodeling is committed to clear communication, providing regular updates, and ensuring your vision, timeline and budget are always at the forefront.


Our dedication to quality, customer satisfaction and efficient project management makes us the ideal partner to turn your ADU dream into a reality.


Ready to Build Your ADU?

Understanding Los Angeles ADU City Fees is the first step towards your ADU project. With careful planning and the right partner, you can confidently navigate the process.


Don't let the complexities of ADU fees hold you back! Contact South Land Remodeling today for a free consultation and estimate. Let us help you unlock the full potential of your property.


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