10 ADU Design ideas and inspirations

There has continued to be a marked increase in the need for accessory dwelling units in houses and living apartments by homeowners, real estate engineers, and residential home design architects. This has led to the search for accessory dwelling units by people including those who do not previously have one built into their property.

The need for accessory dwelling units has led to the need for design ideas that people will apply when building an ADU of their choice. Are you looking for an ADU design, or wondering how to get one done, worry no more because in this post we’ll explore several ADU design ideas for you and everyone else to choose from.

Accessory Dwelling Unit (ADU) Design Ideas

An accessory dwelling unit is a small living space that is attached to or built on the same property as a single-family home. These units are typically smaller than the primary residence and are often used as a rental space, a place for elderly family members to live, or a home office. In some places, ADUs are also called secondary units or detached accessory dwelling units (DADUs). Some of the top best accessory dwelling unit design ideas you can try include:

Convert a garage into an ADU

To convert a garage into an ADU (accessory dwelling unit), you will need to follow the zoning laws and building codes in your area. This may involve obtaining a permit from your local government, as well as making sure the space meets any requirements for safety and accessibility.

garage converted to ADU

Source: Pinterest

Use a prefabricated or modular unit for an ADU

A prefabricated or modular unit is a great option for an ADU (Accessory Dwelling Unit) because it can be built offsite and then transported to your property for installation. This can save time and money compared to traditional on-site construction methods.

prefabricated adu design

Source: Pinterest

Build a stand-alone ADU in the backyard

Building a stand-alone ADU in your backyard can provide additional living space for family members, serve as a rental property, or be used as a home office or guest house.

stand-alone ADU

Source: Pinterest

Add a second story to an existing structure to create an ADU

Adding a second story and ADU to an existing structure can be a complex process, but it can also be a great way to add additional living space and potentially increase the value of your property.

ADU added to an existing structure

Source: Pinterest

Create an ADU within the basement of a home

Creating an ADU within the basement of a home is a popular option because it allows you to add living space without taking up valuable yard space or adding another level to the exterior of the building.

ADU within the basement

Source: Pinterest

Transform a shed or barn into an ADU

Converting a shed or barn into an ADU can be a challenging project, but with careful planning and attention to detail, it can be done successfully. You will need to check with your local zoning regulations to make sure that an ADU is allowed on your property and the requirements for building one.

example of standalone structure ADU design

Source: Pinterest

Install a tiny home as an ADU

If you are thinking of getting an ADU on your property, installing a tiny home is a great idea for use as an ADU. Tiny homes serve as a great option for accessory dwelling units. You have to check with the regulations and regulators in your area. Overall, installing a tiny home as an ADU on your property can be a rewarding experience.

tiny home as an ADU

Source: Pinterest

Utilize a shipping container as an ADU

Using a shipping container as an ADU is a unique and increasingly popular option because of its durability and ready-made structure. To turn a shipping container into an ADU, you will need to make sure it meets local building codes and regulations.

shipping container as an ADU

Source: Pinterest

Add an ADU above a detached garage

Adding an ADU above a detached garage is a common way to create additional living space on a property. This type of ADU is often called a “garage conversion” because it involves converting the space above the garage into a separate living unit. To add an ADU above a detached garage, you will need to make sure the garage is structurally sound and can support the additional weight of living space.

ADU above a detached garage

Source: Pinterest

Convert a portion of a large home into an ADU

To convert a portion of a large home into an ADU, it is important to note that this can be a complex and time-consuming process, therefore it is best to work with a professional contractor who has experience with this type of project. This will help ensure that the conversion is done safely and correctly and that the ADU meets all applicable laws and regulations.

Interior ADU design

Source: Pinterest

Create an attached ADU within the main home

This type of living arrangement can be a great option for homeowners who want to provide a space for a family member, friend, or tenant to live independently while still being close to the main house.

interior ADU layout

Source: Pinterest

Use a converted attic space for an ADU

A converted attic space could be a great option for an ADU, as it provides a separate, private living area without requiring any additional construction or changes to the exterior of the home.

converted attic space for an ADU

Source: Pinterest

Install a small, prefabricated unit in the backyard as an ADU

Installing a small prefabricated unit in the backyard of your property is a good idea for an ADU design. But before you do this check with your local zoning and building regulations to see if ADUs are allowed in your area and what requirements you need to meet.

ADU in the backyard

Source: Pinterest

Convert a portion of a basement into a separate living space for an ADU

To convert a portion of a basement into a separate living space for an ADU (accessory dwelling unit), you will need to follow the local building codes and zoning regulations in your area. This is also a good ADU design idea.

converted basment ADU style

Source: Pinterest

Add a guest house as an ADU

Adding a guest house as an accessory dwelling unit (ADU) can be a great way to provide additional living space for family members, and friends, or even as a rental property. However, it’s important to understand the rules and regulations that apply to ADUs in your area before starting the process.

guest house as an ADU

Source: Pinterest

Use a converted storage space as an ADU

Converting a storage space into an ADU can be a great way to add additional living space to your home. Ensure to check with your local zoning laws and obtain any necessary permits, and work with an architect or designer to plan the layout and design of the ADU.

converted storage space as an ADU

Source: Pinterest

Create a multi-purpose ADU that can be used as a home office or guest space

One way to create a multi-purpose ADU is to design it with a flexible layout that can be easily adapted to different uses. For example, the space could have a Murphy bed or a fold-down couch for sleeping, as well as a desk and shelving units for use as a home office. Designing a multi-purpose ADU requires a combination of flexibility, functionality, and style.

multi-purpose ADU

Source: Pinterest

Install a tiny house on wheels as an ADU

Building an ADU, particularly in the form of a tiny house on wheels, can be a great way to add additional living space to your property. If you want to install a tiny house on wheels as an accessory dwelling unit (ADU), you will need to check the local building codes and zoning regulations in your area to determine whether it is permitted.

house on wheels as an ADU

Source: Pinterest

Add an ADU in the form of a studio apartment above a garage

You can add an ADU above your house garage in the form of a studio apartment. This is a good idea and design for an ADU as it will provide more love to your working space at home. You may need to contact local zoning and building code regulations before you start the building.

DU in the form of a studio apartment

Source: Pinterest

Utilize a converted attic space as a cozy ADU

Converting an attic into an ADU is a great way to add additional living space to your home while also potentially increasing the value of your property.

ttic space as a cozy ADU

Source: Pinterest

 

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Rachel Tate

Rachel Tate

Passionate about interior design and helping readers find design inspiration. Head of content in Define Bottle Since and love writing about interior design ideas.

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