Garage Conversion to ADU vs. New Construction ADU: Which is Better?
Turning your garage into an ADU can save you time and money if you want something practical. On the other hand, investing in a new ADU construction gives you the…
Our Latest Garage Conversion Projects
Below are photos from some of our most recent garage conversion projects completed by our team. We showcase the quality and craftsmanship you’ll see throughout our garage conversion gallery. As an experienced garage conversions company, each project reflects our commitment to quality craftsmanship, smart space planning, and designs tailored to modern living needs.
ALLBRIGHT - GARAGE CONVERSION
ADU Emelita converts garage space into a modern, functional living area for guests or rentals.
More Photos
ADU KLUMP - GARAGE CONVERSION
ADU Klump is a sleek garage conversion that maximizes space, offering a stylish and functional living area for guests or rental use.
More Photos
ADU MOTOR - GARAGE CONVERSION
ADU Motor is a contemporary garage conversion, transforming unused space into a functional and stylish living area for guests or rental opportunities.
More Photos
ADU MANNING - GARAGE CONVERSION
Adu Manning is a garage converted into a cozy, functional room!
More Photos
ADU BABCOCK - GARAGE CONVERSION
This garage conversion transforms underused space into a modern, versatile living area, perfect for guests or rental use.
More Photos
ADU ROSES- GARAGE CONVERSION
This garage conversion transforms old garage into a modern living area.
More Photos
ADU FAIR OAKS- GARAGE CONVERSION
An unused garage renovated to becoma as additional room that can be used for guest stays or rental opportunities.
More Photos
ADU FAIRVIEW- GARAGE CONVERSION
An unused garage renovated to becoma as additional room that can be used for guest stays or rental opportunities.
More Photos
ADU GULLO- GARAGE CONVERSION
A thoughtfully designed garage conversion, creating a spacious and inviting environment suited for guest stays or rental opportunities.
More Photos
ADU JANE- GARAGE CONVERSION
An unused garage renovated to becoma as additional room that can be used for guest stays or rental opportunities.
More PhotosWhat You Need to Know About Your ADU Garage Conversions Service in Los Angeles?
An accessory dwelling unit, commonly known as an ADU, has recently become a great new option for homeowners in LA and other areas of Southern California. A garage conversion can provide housing for a family member or generate additional income when used as a rental unit for short-term or long-term tenants. It can even be used to create something you have always wanted in your primary residence but never had the space for, such as a hobby room, gym, or dedicated home office.
As a professional garage conversions company, we’ve seen how converting a garage into an ADU can unlock both flexibility and long-term value for homeowners. While converting your garage into an ADU can cost time and money, the return on investment often makes that cost worthwhile—whether you’re recouping the investment through rental income or increasing resale value with the help of a trusted garage conversions company in Los Angeles.
How you establish your ADU depends greatly upon the local rules and regulations where you live. Before you get started, MDM Custom Remodeling Inc. offers comprehensive garage conversions in Los Angeles, starting with our Concept Design Service. Part of this process includes researching city and county records to verify zoning laws and building codes, ensuring your project meets all legal requirements from the start.
Once it is established that you can build an ADU, our experienced garage conversion contractors help evaluate additional factors and begin designing your new space. We create detailed floor plans, 3D renderings, elevations, and a 360-degree panorama with a virtual walkthrough. This allows you to experience your ADU virtually before committing to construction, a key benefit of working with professional garage conversion contractors in LA.
This garage conversions service also includes accurate budget planning. Our tools gather detailed material and labor costs to generate a highly accurate budget, helping you stay in control of your overall project expenses while avoiding unexpected surprises.
When you begin your garage conversion ADU journey with MDM Custom Remodeling Inc., you can feel confident knowing your project is legal, compliant, and professionally managed from start to finish, designed to deliver value without future headaches.
FREE CONSULTATION
Yes, we can help. We handle the entire garage-to-ADU process in LA, starting with confirming zoning and local requirements, then moving into concept design, plans, and construction. From permits and approvals to the final build, we manage everything under one roof so your garage conversion is legal, functional, and built to last.
The cost of converting a garage into an ADU depends on factors like size, layout, utilities, and finishes. That’s why we begin with a design and planning phase that includes detailed drawings, 3D visuals, and accurate budget planning. This approach allows you to understand the full investment upfront and move forward with confidence before any construction begins.
Garage Conversion ADU Requirements in LA
When you opt for a garage conversions company in Los Angeles, you must understand the requirements set forth by the local government. If you don’t follow the legal stipulations for creating an ADU on your property, you could wind up halfway through construction only to see your permit approval pulled or halted – and that means you’re out a ton of money with little to no recourse. There are a few things more frustrating!
To that end, let’s look at some general requirements for an ADU garage conversions service in LA. Keep in mind that there might be additional rules for your local area. That’s why it’s important to check with MDM Custom Remodeling Inc. to ensure you’re staying within the letter of the law.
- Your home must be located in a residential zone.
- The house must already be in the same location where you want to build the ADU. In other words, you can’t build an ADU on top of a garage that doesn’t have a house on the associated property.
- The garage conversion must fit on the property. There are local guidelines for setbacks or how far away from the property line the new conversion has to be.
- You can have up to two ADUs on your single-family home. One can be up to 1,200 square feet. The JADU, or Junior ADU, can be up to 500 square feet.
- An ADU could be attached or detached from the main house.
- The ADU must be sold as part of the house if you sell the property. It cannot be sold separately.
- You are free to rent the space to tenants on a long-term or short-term basis. (Keep in mind that there are rules for rentals that pertain to your local area. To learn more, visit the Department of Consumer and Business Affairs for LA)
- The minimum size of the ADU is 150 square feet. The maximum size of your ADU can’t be larger than half the size of the home. So, for instance, if your home is 2,000 square feet, your ADU must be less than 1,000 square feet.
- Your ADU must have a functioning kitchen, bathroom, closet, and living space.
- The ADU must have an entrance separate from the main house.
- In LA, an ADU gets a new, separate address.
- Look at the fire codes. In most cases, fire sprinklers are not required if they are not already in the primary home. However, local fire prevention requirements in your local codes could apply to your ADU. This document from Public Works of Los Angeles County provides more important information on the fire code.
- The ADU must comply with local zoning, setback, and building code requirements, including minimum ceiling heights, ventilation, and safety standards, to be approved for construction in LA.
Remember, this is not an exhaustive list of requirements for your ADU, but it is a good start to ensure you understand the size requirements and what the accessory dwelling unit above your garage must include. To learn much more about the requirements for an ADU, start by reading Senate Bill No. 1069, which sets forth the law on accessory dwelling units. (The language in that bill can be confusing; if you aren’t sure what the rules are, get in touch with us.)
Things to Consider When Building an ADU Garage Conversion in Los Angeles
In addition to considering permit and construction costs, you should also look at the timeline you can expect for building your ADU garage conversion and how to shield neighbors from the noise of the construction. A professional garage conversions company in LA can help you understand what to expect at each stage and plan accordingly to minimize disruptions.
Usually, an ADU will take only a few months to build. However, the permit process can take longer than that. While it’s fine to begin reviewing plans while waiting for permit approval, it’s not a good idea to start construction or make any firm scheduling decisions until the permit is officially in hand. Beginning work too early could violate local regulations, something an experienced garage conversions service in Los Angeles will help you avoid.
Many areas of LA are tight in terms of property lines and available space. You may have only a few feet between the garage you intend to convert and a neighboring property, which means construction activity can temporarily impact nearby homes. Noise, dust, and the placement of a dumpster for removed materials are common concerns—especially if structural changes are required. For example, adding a second story to a garage ADU means the existing roof must be removed.
It may also be necessary to dig trenches and relocate utility lines for electricity, sewer, gas, or plumbing. In some cases, this work could extend into the street or near a neighboring property. Working with a knowledgeable garage conversions company in Los Angeles ensures this process is handled properly and in compliance with local requirements.
Before construction begins, it’s a good idea to speak with your neighbors so they’re aware of potential disruptions. We also help plan practical details—such as dumpster placement—to make construction easier without creating unnecessary inconvenience. As part of our garage conversions service in Los Angeles, we ensure work is completed during permitted daylight hours, complies with noise ordinances, and maintains open communication throughout the garage-to-ADU conversion process.
FREE CONSULTATION
In most cases, the construction itself takes a few months, but the overall timeline depends heavily on the permitting process. We guide homeowners through planning and design while permits are under review, then move forward with construction only after everything is approved. This approach keeps the project compliant and avoids delays or legal issues later on.
Some temporary disruption is normal during any construction project, especially in tight residential areas. We help minimize the impact by planning work carefully, following local noise rules, placing dumpsters thoughtfully, and keeping communication open. We also encourage homeowners to speak with their neighbors ahead of time so everyone knows what to expect while the work is underway.
Garage to ADU Conversion Cost in Los Angeles
The cost of your garage conversion in Los Angeles depends on many factors, including how much work is required to bring the existing garage up to current building codes, the cost of materials, the configuration of the space, permit fees, and more. These costs typically cover planning, construction, and contractor labor, but they don’t include later details such as painting, furnishing, or interior finishes. Working with experienced garage conversion specialists in Los Angeles and taking advantage of our remodeling services can help homeowners understand these variables early in the process and plan confidently for their project.
A garage conversion in LA is essentially the same as building a new addition to your home. We estimate that an above-the-garage conversion in Los Angeles generally ranges between $150,000 and $450,000, depending on the size, layout, design style, and whether the ADU is built on one level or includes a second story. These estimates do not include finishing materials or utility connections, which can add approximately 15–20% to the overall cost.
A professional garage remodeling company—such as MDM Custom Remodeling Inc. — can evaluate your property, identify what’s required, and provide a realistic estimate for an ADU garage conversion homeowners are planning. It’s also important to account for additional expenses that may arise. These can include creating compliant parking if the ADU will be rented, interior design services for final finishes, and potential increases in property taxes and insurance once the ADU is complete. For larger projects like an ADU garage conversion in LA, speaking with a financial advisor can be a smart step to ensure insurance, taxes, and overall costs align with your long-term budget.
FREE CONSULTATIONContact MDM for Your ADU Garage Conversion in Los Angeles
When you’re ready to get the ball rolling on your ADU garage conversion in LA, MDM Custom Remodeling should be your first call. Contact us today, we are happy to take a look at your property, discuss what you want your ADU to look like and how you plan to use it, and then provide a clear estimate and realistic timeline for turning your ideas into reality. We can handle nearly everything for you, from architectural plans to the final sign-off on the completed project. Our “one-stop shop” makes building an ADU above the garage in LA much easier for you.
Client Reviews for Our Garage Conversion
Homeowners across LA trust MDM Custom Remodeling Inc. for high-quality garage conversions and ADU projects. If you’re searching for a reliable contractor to handle your garage conversion from planning through completion, our client feedback speaks for itself. Explore our Google and Yelp reviews to see how customers describe their experience working with our team, from communication and craftsmanship to timelines and final results.
Other Expert Remodeling Services for Your Home
ADU Contractor
Bathroom Remodeling
Kitchen Remodeling
Home Remodeling
Room Addition
Second Story Addition
3D & Architectural Design
In addition to garage conversions and ADU construction, MDM Custom Remodeling offers a full range of home remodeling services that often support or enhance garage conversion projects. These services include kitchen and bathroom remodeling, room additions, full home renovations, custom floor plans, and detailed 3D design consultations. Many homeowners choose to update other areas of their home at the same time as a garage conversion to ensure a cohesive layout, consistent finishes, and added long-term value.
Yes. Whether your project involves only a garage conversion or includes broader home improvements, our team manages everything from design and permitting to construction and final finishes. We regularly coordinate garage conversions with interior upgrades, utility improvements, and layout changes, allowing homeowners to work with one trusted contractor instead of juggling multiple teams. Our goal is to deliver a smooth, well-organized remodeling experience with results that align perfectly with your space, needs, and lifestyle.
FAQs about Garage Conversion
Turning a garage into usable living space is a smart way to expand your home. These FAQs explain garage conversions in LA, including ADU rules, costs, and what to expect.
Phone: (323) 210-3350Garage conversions can be more budget-friendly than full additions, but costs vary depending on what you would like the space to become. As a trusted garage conversion contractor, we give you a detailed estimate upfront so you know exactly what to expect. Our goal is to help you get the most value out of the space you already have.
That is exactly what we do. We have helped homeowners all over Los Angeles and the surrounding areas transform garages into beautiful and functional ADUs. From the very first plan to the final touches, we handle everything for you so the process feels smooth and stress-free.
It simply means turning your garage into a fully livable accessory dwelling unit — complete with things like a kitchen, bathroom, or bedroom if you want. Our garage conversion experts will walk you through every option, make sure it fits your lifestyle, and handle all the design and construction. So you can enjoy the finished space without the hassle.
Los Angeles has clear rules and zoning laws for ADUs. It means your project has to meet zoning codes, pass inspections, and include essentials like proper ceiling height, safe electrical and plumbing, and natural light and ventilation. You will also need permits before starting construction.
But do not worry! We handle all of that for you. We stay updated on LA’s ADU regulations and take care of the paperwork and approvals, so your garage conversion is 100% legal, safe, and move-in ready.
Combining Beauty and Function in Custom Bathroom Remodels
Why choose one when you can have both?
As a reputable garage conversion specialist in Los Angeles, our team provides complete and customized services specific to your needs and preferences. That includes the color motif, sizes, and shapes of tiles, lighting and switches, shower and faucet fixtures, and storage spaces like cabinets and shelves. We incorporate your ideas with the practical aspects of your lifestyle to bring your vision to life in the best way possible. What you get is a spacious bathroom where comfort, luxury, and functionality go hand in hand. From concept, through creation, right up to completion, you are guaranteed quality, consistency, and excellence with MDM.
Garage Conversion & ADU Resources
We regularly publish helpful articles, blogs, and guides focused on garage conversions, ADUs, and smart ways to expand living space in Los Angeles homes. Our content covers everything from planning and design ideas to permits, costs, and construction timelines. Follow our blog to get practical advice, expert insights, and inspiration for your next garage conversion or ADU project.
We Serve the Greater LA and Surrounding Areas
Want to convert your garage? Don’t know where to start? We’re just one phone call away!
Or fill out our form and expect a response from us within 24 hours.
Our Greater Los Angeles and Nearby Communities
Get a Free Quote for Your Garage Conversion
Ready to turn your garage into a functional ADU or living space? Fill out the form below to schedule a consultation with our expert team and receive a free, no-obligation quote for your project. We’ll guide you through every step, from initial design and permit planning to construction and finishing, ensuring your new space meets your needs, lifestyle, and budget. Let’s start transforming your underused garage into a beautiful, practical addition to your home today!