Accessory Dwelling Unit ADU Plans, Designs & More

Building inspections follow the same pattern as other construction—foundation, framing, rough-in for utilities, insulation, and final inspection. Work with contractors familiar with local processes to minimize delays. ADUs typically add 20-30% to property values while costing 10-20% of the home’s value to build, creating immediate equity. Rental income provides ongoing returns—ADUs rent for $1,200-$3,000+ monthly depending on location.

Create your ADUs with beautifully patterned high ceilings, open-air spaces, and lots of natural light. Creative and inspiring, this will add a stunning visual appeal to your ADU spaces. Use plush bedding and elegant décor in your ADU design ideas to create a luxurious space. Add high-end furniture and additional features for a comfortable stay in the ADUs.

Space,

It will be a retro style to add a unique ambiance and a touch of nostalgia to your ADU. Add exposed Dutch work and concrete floors with some metal and wood accents all around. This will give a unique blend of urban spaces and industrial elegance to your ADU space. Add log walls and some woodland décor with an additional stone fireplace to elevate the charm. These will give a rustic and cozy appeal to your ADU design ideas.

attached or detached ADU. Additional setback requirements may be required

But as I reflect on my personal experience, it actually starts to seem entirely possible. When I moved to DC, my first home had an informal ADU in the basement. Could 1/10th of all residential housing stock in the US be informal ADU-type development? If so, this means there are more than fourteen million ADUs out there. These differentiating characteristics make ADUs a distinct type of housing. Until recently, there has been a lack of common understanding around the language and best practices of ADU development.

Tiny House on Wheels

You get precision-engineered panels that arrive ready to assemble, along with drawings that guide the process from day one. Water heaters in ADUs should be tankless models saving space while providing unlimited hot water. They mount on walls, last longer than tank models, and save energy, costing $1,200-$3,000 installed. Include GFCI outlets in kitchen, bathroom, and outdoor areas for safety. We are your trusted partner for high-quality, custom ADUs in the greater Los Angeles area. With a family-operated approach and a dedication to excellence, we offer the best value for your investment.

What’s the difference between attached and detached ADUs?

Use large materials with sleek patterns for your ADU design ideas. Add large windows to blend contemporary and rustic touches in your ADU spaces. Mix files of various patterns and add some potted plants, colorful textures, and hanging chairs. The eclectic and colorful choices will give a vibrant bohemian yet relaxing ambiance to your ADU spaces. Add concrete floors, modern art patterns, and some white and black palettes to your ADU design ideas.

Factory-built modular units installed on-site, reducing construction time and costs. Smaller units (up to 500 sq. ft.) created by converting existing space, like a garage or attic, into a living area. Assembly requires equipment and basic construction experience, but many owners-builders complete their projects without a general contractor. Faster build times and lower operating costs enhance your return.

Adding an ADU can significantly increase the value of a property. With the rising demand for flexible housing options, properties with ADUs are often more attractive to buyers. This added value can be a substantial return on investment for homeowners looking to sell in the future. ADUs provide a way for seniors to remain close to family members while maintaining their independence. This arrangement can be both emotionally fulfilling and financially advantageous, as it often reduces the need for costly assisted living facilities. At Ingenuity Construction Group, we specialize in crafting exceptional Accessory Dwelling Units (ADUs) that blend seamlessly with your existing property.

• An Accessory Dwelling Unit (ADU) is a secondary housing structure built on the same lot as a primary residence.
• Some companies or professionals handle both roles, offering turnkey solutions where they manage the entire ADU project from start to finish.
• Here’s a closer look at why more people are building ADUs in the Golden State.
• Garage conversions take shortest at 4-6 months since the structure exists.
• Detached ADUs are standalone structures in your backyard, offering maximum privacy and full design flexibility.
• Submit plans showing compliance with local ADU regulations including size limits, setbacks, height restrictions, and parking requirements.
• California has offered the CalHFA ADU Grant Program (up to $40,000) to reimburse certain pre-development costs (design, permits, site prep, etc.).
• Having an extra space by your side to rent or move in is always a much-preferred idea in today’s urban eras.
• I almost passed this option because the website was underwhelming until I found their pictures!
• The Summit is a 364 square feet model measuring 14 feet by 26 feet.
• Many cities eliminated parking requirements for ADUs to encourage construction.
• I’m thrilled with the final product and will absolutely be using GoADU again for my next project.
• Moreover, it will make your space more functional as well as aesthetically appealing.
• Whether you can build a backyard ADU depends on your local zoning regulations.

Add options like large windows, balconies, or attached decks to your ADU design ideas. These will create an airy ambiance for relaxation and maximum views of the landscape outside. Add exposed wooden beams with loft spaces and add a large sliding barn door to it. These ADU design ideas will add a rustic charm with a modern twist to your place. Use natural materials and add plenty of indoor plants, vertical garden elements, and some exotic species of flora. The lush greenery will create a serene and wild atmosphere in your ADU design ideas.

Open shelving in kitchens saves money versus upper cabinets and makes small spaces feel larger. Built-in storage and multi-functional furniture maximize usable square footage. ADU plumbing typically connects to your main house’s water and sewer lines—budget $50-$100 per linear foot for pipe runs. Use PEX tubing for water supply lines since it’s flexible, freeze-resistant, and installs quickly.

Check out the statistics to get an idea of how the numbers vary in America’s biggest cities. New ADU builders are joining the ADU market daily to meet the demand for this small structure. This impressive ADU builder offers instant home installation within 30 days, following a comprehensive “Soup-to-Nuts” approach.

Prefabricated or modular ADUs are built in factories then delivered to your site mostly complete. This reduces construction time from 6-10 months to 3-6 months and can save 10-25% versus site-built construction through factory efficiency. Total costs may equal site-built, but faster timelines and predictable pricing provide value. An 800 square foot ADU costs 30-40% less than a 1,200 square foot version, but you still need a full kitchen and bathroom either way.

Do I need a building permit to install an ADU next to my current property?

• We test multiple design paths, refine room adjacencies, and ensure construction details meet the property’s constraints in los angeles.
• Look for contractors who’ve built multiple ADUs and can provide references from recent projects.
• Many homeowners see ADUs as a lucrative investment opportunity.
• In other jurisdictions, it is not legal to build habitable living space in the backyard.
• Open floor plans connecting kitchen, dining, and living areas make spaces feel larger.
• Yes, you need a permit from your local jurisdiction to build habitable living space on your property.
• 1-2 person households now represent 62% of the country’s households.
• In high-demand rental markets, ADUs can be a significant financial boon.
• If your goal is additional units, we can discuss whether an ADU route or an SB9 route makes sense for your property and timeline.
• Between the permits, installation, and design decisions, even buying a Prefab ADU can be a lot.
• Our team handles every aspect of the project from start to finish.
• We’ll help you map the smartest path—from plan selection and permitting to utilities and installation coordination.
• Check local regulations—some cities have owner-occupancy requirements mandating you live in either the main house or ADU (not both rented).
• This includes framing, roofing, and installing utilities systems.

Download my free eBook of ADU Design Principles to take your knowledge to the next level. Among other demographic factors at play, single person households have become extremely common in major cities, representing more than ⅓ of the households of many cities. These units share a wall with the primary residence, such as a basement apartment or a garage conversion. This isn’t a stack of materials, and it’s not a pre-built box.

Some cities are jumping on board the ADU train by improving their ordinances and development regulations to make ADUs easier to build. Frankly, there’s an underlying sentiment of resistance to change, and it’s politically challenging to pass good ADU regulations. Seattle provides the nation with a cautionary tale of the fear that surrounds the idea of ADUs amongst some neighborhood associations. Seattle’s city commissioner’s valiant efforts to improve ADU regulations were hung up in a legal battle and were postponed by a year as a result. ADUs are defined by the fact that they’re a type of housing unit—NOT a standardized structural form.

Financing Options

Use it throughout except possibly the bedroom where carpet adds warmth. For kitchens, use apartment-sized appliances that fit small spaces while providing full functionality. Stock cabinets at $75-$150 per linear foot provide adequate storage.

Though my backyard remains ADU-free, my deep dive into the world of prefab units has left me with invaluable insights. Yes, an in-law suite and guest house adds value to a property. The next logical question is, “How much value does an ADU add? Unfortunately, it’s impossible to provide a universal answer to this question. The contributory value of additions such as adding an ADU, guest house, or in-law suite, are difficult to measure. 1)  Detached new construction ADUs, also called backyard cottages, granny flats, laneway houses, or DADUs, depending on the jurisdiction.

They have earned the respect of many homeowners across Los Angeles, and it’s easy to see why. ADU regulations and building codes vary dramatically by city and state. Many cities limit ADU size to 50% of the main house square footage or set absolute caps (commonly 800-1,200 square feet).

Many homeowners see ADUs as a lucrative investment opportunity. By renting out the unit, owners can generate a steady stream of income. This additional revenue can help offset mortgage payments, property taxes, and maintenance costs.

I wouldn’t hesitate to recommend them to anyone in need of reliable ADU construction services. We’re more than a dealer—we’re dealers, developers, and contractors who guide you through factory-built housing from floorplan to final set. SB9 is a separate path that may allow certain lot splits/duplexing in California under specific conditions. If your goal is additional units, we can discuss whether an ADU route or an SB9 route makes sense for your property and timeline.

The solar-paneled PowerPatio will give power to the integrated lighting and other electric appliances. It will add a modern and pleasing vibe to your ADU design ideas. Moreover, it will make your space more functional as well as aesthetically appealing. These will be sustainable ADU design ideas that will have integrated garden space. Add pretty garden beds, a green roof, solar panels, and some indoor plants for an eco-friendly ambiance to your place.

square feet).

We evaluate property access, garage options, room flow, and sqft so homeowners gain adus that feel intentional, quiet, and secure. We confirm code steps, organize trades for plumbing, electrical, and kitchen fit-outs, and protect your property. Detached ADUs are standalone structures in your yard offering maximum privacy, separate utility metering options, and complete design flexibility. They cost more ($150,000-$300,000+) due to complete new construction but provide better rental income potential and property value increases.

Small Backyard Ideas

The term “accessory dwelling unit” might sound institutional, but it’s the most commonly-used term across the country to describe this type of housing. Because the full name is a mouthful, we use the shorthand “ADU” instead. Need financing for your accessory dwelling unit construction project? Secure specialized construction loans today and get the capital you need to start building your investment property. Luxury vinyl plank (LVP) flooring works perfectly in ADUs at $2-$5 per square foot installed.

Garage conversions take shortest at 4-6 months since the structure exists. Site-built detached ADUs require 6-10 months including design (4-8 weeks), permits (2-12 weeks), and construction (4-7 months). Prefab or modular ADUs reduce timelines to 3-6 months through factory construction, though site prep and permits still take time. Cities with streamlined ADU permitting processes significantly accelerate timelines.

These will add ornate detailing to your place and add a wonderful elegance to it. Add some marble countertops, high-end appliances, and custom cabinetry. These will add a luxurious and posh touch to the ADU spaces, adding to the overall aesthetics of the same. Use reclaimed wood accents, shiplap walls, and barn doors for farmhouse appeal in your ADU design ideas. These will give an eclectic mix of rustic and modern elements. Add terracotta tiles and stucco walls to your ADU design ideas.

We test multiple design paths, refine room adjacencies, and ensure construction details meet the property’s constraints in los angeles. An Accessory Dwelling Unit (ADU) is a secondary residential unit located on the same lot as a primary single-family home. These units can be either attached to the main house, such as a converted garage or basement, or detached, like a standalone cottage in the backyard.

Weekly check-ins with your contractor keep you informed and allow addressing issues early. Review each draw request carefully before paying—verify work is complete and matches the contract. Document everything with photos, especially work that gets covered up (plumbing, electrical, framing). This helps with future maintenance and provides evidence if warranty issues arise. PropertyBuild connects you with local rental property construction pros. Fill out the quick form to get matched with trusted experts near you.

• We review design, floor plans, space, bedrooms, and a bathroom or second bathroom, then scope construction, building timelines, and sqft.
• Bedrooms need egress windows meeting minimum size requirements for safety.
• Built-in storage, wall-mounted fixtures, and multi-purpose furniture optimize every square foot.
• An Accessory Dwelling Unit (ADU) is a secondary housing unit on a single-family residential lot.
• Luxury vinyl plank (LVP) flooring works perfectly in ADUs at $2-$5 per square foot installed.
• Built-in storage and multi-functional furniture maximize usable square footage.
• New ADU builders are joining the ADU market daily to meet the demand for this small structure.
• They have earned the respect of many homeowners across Los Angeles, and it’s easy to see why.
• Whether it’s a custom home, an elegant guest house, or a refined rental property, we offer a fully managed, stress-free experience with meticulous attention to detail.
• It is a lofty goal for an ADU company, but their goal also means you can not make customizations.
• Add light and breezy beach-inspired décor to create an elegant coastal charm in your ADU design ideas.
• Prefab ADUs work best for straightforward rectangular designs on accessible sites where cranes can deliver modules.
• Use natural materials for a cozy and warm ambiance in your ADU design ideas.
• High ceilings (9-10 feet) add volume without additional square footage.

The Koda Loft – The Koda ADU builder offers versatile, minimalistic living spaces that adapt to various functions and locations. Their design philosophy removes unnecessary elements, allowing users to personalize their environment. In fact, the kitchen is the defining feature of an ADU that differentiates it from other additional habitable living spaces (like a bonus room).

What Stage is Your Accessory Dwelling Unit At?

Their accessory dwelling units are built under modular building standards and are made of steel, concrete, and EPS foam designed to last a lifetime. There are simply too few permitted ADUs to make a real difference in the housing stock. But even if they aren’t going to solve all a city’s problems, ADUs may help homeowners solve some of their own problems. The most common motivation for ADU development is rental income potential, followed by the prospect of flexible living space for multigenerational households.

What You’ll Source Locally

• We’ll help you map the smartest path—from plan selection and permitting to utilities and installation coordination.
• The modern design will give a minimal and contemporary vibe to your ADU spaces.
• Site-built detached ADUs require 6-10 months including design (4-8 weeks), permits (2-12 weeks), and construction (4-7 months).
• Add concrete floors, modern art patterns, and some white and black palettes to your ADU design ideas.
• No smoke and mirrors—just clear communication about timelines and costs that helped me plan ahead without any surprises.But what really stood out was how they listened.
• These will be aesthetically pleasing, modern, as well as eco-friendly ADU design ideas.
• Yes, you need a permit from your local jurisdiction to build habitable living space on your property.
• He walked off the job and I was overwhelmed because construction wasn’t my lane of expertise.
• I couldn’t be happier with the work Go ADU did on my garage conversion.
• Add a white and blue color palette with some nautical accents for a coastal vibe.
• The lush greenery will create a serene and wild atmosphere in your ADU design ideas.
• They offer a flexible housing solution for a variety of needs, from accommodating family members to generating rental income.
• Look for contractors who’ve built multiple ADUs and can provide references from recent projects.
• I just wrapped up an ADU project with Go ADU, and I’ve got to say, I’m really happy with how it turned out.
• Attached ADUs connect to the main house, sharing at least one wall.
• Open shelving in kitchens saves money versus upper cabinets and makes small spaces feel larger.
• Large windows bring in natural light and connect to outdoor spaces.

ADUs can yield $1,500 – $3,000 a month in rent or even more, depending on your location, the size of the ADU and the number of rooms it has. In cities like Los Angeles, ADUs contribute to solving housing shortages while boosting homeowners’ income. A standalone structure built in the backyard, detached ADUs offer maximum privacy. See how different customers used their kits to create spaces that fit their needs. PropertyBuild is the source for rental property construction, repairs, maintenance, and more. Stay involved in your ADU project through regular communication and site visits.

Contact us for a detailed rental income analysis tailored to your vision. Our

In some jurisdictions, it is legal to build an accessory structure with habitable living space in the backyard. In other jurisdictions, it is not legal to build habitable living space in the backyard. Whether that habitable living space in the backyard can be classified as a house, is another matter.

• The most common motivation for ADU development is rental income potential, followed by the prospect of flexible living space for multigenerational households.
• If you’re considering an ADU project, I highly recommend them.
• Add intricately patterned tiles and textiles with some hanging lanterns.
• Efficient processes to get your ADU built quickly without compromising on quality.
• Stock cabinets at $75-$150 per linear foot provide adequate storage.
• California has long grappled with a severe housing shortage and skyrocketing real estate prices.
• I wouldn’t hesitate to recommend them to anyone in need of reliable ADU construction services.
• Hiring Go ADU for my project was finding a gem in a sea of contractors.
• The Meka Modular ADU builders specialize in innovative construction and assembly techniques, aiming to provide enhanced value to customers.
• The cost of building or purchasing a prefab ADU can vary depending on various factors, such as location, size, materials, and customization.
• ADUs are known by many names, including granny flats, in-law suites, backyard cottages, and secondary suites.
• Use repurposed shipping containers to give an industrial appeal to your ADU spaces.
• Gil fixed up my ADU after a nightmare contractor couldn’t get it finished according to code and kept failing inspection.
• Add built-in storage, open floor plans, and some light colors to maximize existing space.
• Add a wood-burning stove with exposed wooden beams and stone accents for a rustic cabin feel.
• They cost less than detached units since they use existing foundation and utilities more easily.
• HOMEPLEX is proud to be the preferred dealer and installer of Clever ADUs.

Accessory Dwelling Units (ADUs)

Cluster wet areas (kitchen and bathroom) together sharing plumbing walls to minimize costs. Place bedrooms away from kitchen/living spaces for noise control. Consider your intended use—rental ADUs need durable finishes and clear separation from the main house, while spaces for family members might connect more openly. Universal design features like no-step entries and wider doorways add future flexibility. An adu builder converts adu designs into buildable drawings, then sequences additions or renovation stages that satisfy california codes. We lock specs for kitchen, bathroom, bedrooms, and room sizes by sqft, confirm building details, and coordinate a contractor plus contractors for consistent quality.

ADU permits include building, electrical, plumbing, and mechanical permits. Many cities now offer streamlined permitting for ADUs with faster review (2-8 weeks). Submit complete plans showing floor layouts, elevations, site plans with setbacks, and utility connections.

At Adu Solutions La, we specialize in high-quality new construction tailored to the way you live. Whether it’s a custom home, an elegant guest house, or a refined rental property, we offer a fully managed, stress-free experience with meticulous attention to detail. adus for sale I couldn’t be happier with the work Go ADU did on my garage conversion. They were professional, efficient, and communicated every step of the process. The finished product is stunning, and I’ve already rented it out! If you’re considering an ADU project, I highly recommend them.

Keep plumbing runs short by clustering kitchen and bathroom together. Install shut-off valves for the ADU separate from the main house so you can service each independently. Need to estimate costs for your rental property construction project? Our construction calculators give you instant estimates in seconds. Browse our full collection of online calculators covering materials, labor, budgets, and all your ADU building needs. Hiring Go ADU for my project was finding a gem in a sea of contractors.

• The goal is to create a sleek, simple, and efficient living space that feels larger than it actually is.
• Prefab ADUs work best for straightforward rectangular designs on accessible sites where cranes can deliver modules.
• It is a lofty goal for an ADU company, but their goal also means you can not make customizations.
• One of the things that impressed me most was the cleanliness of their worksite.
• With owner involvement at every stage, your project is in caring and capable hands.
• They provide assistance with permits, project management, and even a free property assessment.
• An Accessory Dwelling Unit (ADU) is a secondary housing unit on a single-family residential lot.
• Bedrooms need egress windows meeting minimum size requirements for safety.
• New ADU builders are joining the ADU market daily to meet the demand for this small structure.
• Luxury vinyl plank (LVP) flooring works perfectly in ADUs at $2-$5 per square foot installed.
• Use natural materials for a cozy and warm ambiance in your ADU design ideas.
• Detached ADUs are standalone structures in your yard offering maximum privacy, separate utility metering options, and complete design flexibility.
• Their team is all about delivering results with great communication.
• Built-in storage and multi-functional furniture maximize usable square footage.
• Add light and breezy beach-inspired décor to create an elegant coastal charm in your ADU design ideas.
• Use PEX tubing for water supply lines since it’s flexible, freeze-resistant, and installs quickly.
• ADU construction requires attention to detail that some large home builders don’t provide.

Homeowners get a predictable path from design to construction, with adu features that fit the property, the backyard, and long-term maintenance. ADU construction costs range dramatically based on type, size, and location, typically running $100,000-$300,000 for complete projects. Garage conversions are least expensive at $80,000-$150,000 since the structure exists. Detached new construction ADUs cost $150,000-$300,000+ depending on size and finishes.

Laminate countertops at $20-$40 per square foot offer good value. I recently had the pleasure of working with Go ADU on my ADU project. From start to finish, their team was incredibly professional and efficient.

They offer predictable costs and faster timelines but less design flexibility. Site-built provides unlimited customization and works on any site but takes longer with more cost uncertainty. Research prefab manufacturers carefully—visit completed installations, talk to past customers, and verify warranty terms. Some prefab companies provide turnkey service managing everything, while others just deliver modules leaving you to coordinate foundation, utilities, and permits. Attached ADUs connect to the main house, sharing at least one wall. They cost less than detached units since they use existing foundation and utilities more easily.

Some jurisdictions require separate utility meters for ADUs, adding cost but allowing tenants to pay their own utilities. HVAC typically uses independent equipment (mini-split heat pumps are popular). Internet and cable can share the main house’s service or be separate. Budget $5,000-$20,000 for utility connections depending on distances and whether separate services are required.

impose height limits provided that the limit is no less than 16 feet.

Add some cozy furnishings for a comfortable and practical experience of hosting guests in your ADUs. Add some plaid textiles, a stone fireplace, and wooden beams to your ADU design ideas. It will create a cozy and rugged ambiance, ideal for colder climates.

Costs run highest ($150,000-$300,000+) due to complete new construction, but rental potential and property value increase justify the investment. Garage conversion ADUs transform existing garages into living space, offering the most affordable option ($80,000-$150,000) since walls, roof, and foundation exist. Many cities waive parking replacement requirements for garage conversions. Downsides include losing garage storage and often limited natural light.

How do I know if accessory dwelling units are allowed on my property?

This includes framing, roofing, and installing utilities systems. Some companies or professionals handle both roles, offering turnkey solutions where they manage the entire ADU project from start to finish. ADUs offer versatile living arrangements that can adapt to various family needs. Whether it’s accommodating aging parents, providing a space for adult children, or generating rental income, ADUs offer a flexible housing solution. This flexibility allows families to stay together while maintaining privacy and independence for each household member.

• Plant Prefab – Plant Prefab aims to revolutionize high-quality housing construction, making it faster, easier, and more sustainable.
• The modern minimalist style emphasizes clean lines, open spaces, and a lack of clutter.
• Unfortunately, it’s impossible to provide a universal answer to this question.
• Install shut-off valves for the ADU separate from the main house so you can service each independently.
• All their products are prefabricated in Colorado, and they ship nationwide.
• Whether you’re converting an existing structure or building a new one, Maxable can guide you through everystep.
• Water heaters in ADUs should be tankless models saving space while providing unlimited hot water.
• This reduces construction time from 6-10 months to 3-6 months and can save 10-25% versus site-built construction through factory efficiency.
• Keep costs reasonable by choosing garage conversions or attached ADUs over detached new construction when possible.
• A one-stop shop with sample floor plans, resources and tools plus accessibility features and translation.
• We help you prepare for the local process and avoid common “gotchas” that cause delays.
• Yes, ADUs require building permits just like any new construction or major renovation.
• See how different customers used their kits to create spaces that fit their needs.
• Add decorative trim, stained glass windows, and antique furnishings to your ADU design ideas for a charming appeal.
• Because the full name is a mouthful, we use the shorthand “ADU” instead.
• They offer predictable costs and faster timelines but less design flexibility.
• Integrated the latest technology for convenience and comfort in your ADU design ideas.
• I focused on 250 sq ft to 500 square foot options to allow for enough space for my daughter to live comfortably but could accommodate an office in the future.
• A customized guide walking homeowners through every step of the ADU process in your community.

Utilities & Connection Coordination

Adu development organizes design, construction, and renovation into clear phases. Contractors and builders forecast labor, materials, and inspections, then sequence trades so your accessory dwelling unit stays on schedule. We protect the house and property during home renovations, plan room finishes, and track average timelines. In california, this disciplined approach delivers adus with dependable sqft targets, functional bedrooms, a finished bathroom and kitchen, and reliable income potential.

Here is one of the better ADU cost calculator I have come across. With the increasing demand for affordable housing and the rise of remote work, ADUs are quickly becoming popular for homeowners nationwide. The base unit starts at $105,500, plus site prep is estimated to be under $130,000. It is a lofty goal for an ADU company, but their goal also means you can not make customizations. I almost passed this option because the website was underwhelming until I found their pictures! The more I looked at the product available, the more I started to put this option on the list of contenders.

Large windows bring in natural light and connect to outdoor spaces. Built-in storage, wall-mounted fixtures, and multi-purpose furniture optimize every square foot. Detached ADUs are standalone structures in your backyard, offering maximum privacy and full design flexibility.