Accessory Dwelling Units (ADUs) are garnering increasing popularity in California. They offer property owners an additional living area. They are also a great way to generate rental income or accommodate family members.
In case you are considering having one in your property, it would be helpful to know the various types. Each type of ADU has its design options, expenses, and advantages. The following is a breakdown of the four primary types, including detached ADUs, attached ADUs, junior ADUs, and garage conversions.
Detached ADUs
A detached ADU is a building that is fully independent of your main residence. Just imagine a little house in your backyard with its entrance, kitchen, bathroom, and living quarters.
Why homeowners prefer them:
- The utmost privacy to whoever inhabits it. It could be a tenant, a relative, or a visitor.
- Design flexibility, as you are starting at the foundation level.
- The possibility of rental revenue without disrupting your principal residence.
Considerations:
Detached ADUs tend to be more costly than others. This is due to a need to build a new foundation, utilities, and building structure.
You will also require sufficient yard space and must adhere to setback regulations in your city. That said, detached ADUs tend to provide the most value to your property due to their independence.
Attached ADUs
An attached ADU is constructed as an addition to your home. It uses at least one of the walls of the existing building but has a separate entrance, kitchen, and bathroom.
The reason why homeowners prefer them:
- Cheaper than detached units as it utilizes a portion of your home’s current structure.
- Easy to connect to the established plumbing and electrical systems.
- Very good to host extended family that wants to be nearby and still have their own space.
Considerations:
Detached ADUs provide less privacy than attached ones. You must also design them to match your existing house. This may not be the best option if you value the separation of spaces.
An attached accessory dwelling unit Temecula CA, often makes the most sense to many families, particularly those who would like to accommodate aging parents.
Junior ADUs (JADUs)
A Junior ADU is a smaller dwelling that is built within the square footage of your current home. Most homeowners achieve this by converting an extra bedroom, the basement, or a portion of a garage. In California, JADUs are limited to 500 square feet by law. Moreover, they must include an efficient kitchen, but may use the same bathroom as the main house.
Why homeowners prefer them:
- Cheaper than other forms of ADU because it uses a pre-existing area.
- Excellent alternative to homeowners with no space to add on or construct a new building.
- A quick way of establishing a separate living area for a college student, young adult, or family member.
Considerations:
JADUs are not necessarily meant to meet all needs. They are small, and they have to fit inside the footprint of your house.
They serve family usage better than they would as rentals. This is because they share walls and sometimes bathrooms with the primary house.
Garage conversions
One of the most common methods of creating an ADU is the conversion of a garage. It means that you are going to re-purpose your current garage (detached or attached) to transform it into a habitable space. It should include a bedroom, kitchen, and bathroom.
Why homeowners prefer them:
- They utilize the available buildings. This may reduce the building expenses.
- Ideal in parcels with small yards.
- Takes less time to build than ground-up buildings.
Considerations:
Automatic conversion of a garage means getting rid of covered parking, which cannot suit every family. There will also be a need to deal with:
- Insulation
- Ventilation
- Plumbing
- Electrical improvements.
This is necessary to transform the space into residential requirements. Nevertheless, garage conversions are still among the most effective methods of creating an ADU, particularly in cities.
How to select the right ADU for your home,
Your ideal type of ADU depends on your property, budget, and goals. Ask yourself:
- Am I seeking to have utmost privacy? Detached ADU
- Do I need more affordable construction, using part of my home? Attached ADU
- Do I require a tiny house to accommodate a family or a student? Junior ADU
- Should I build what I already have and save on construction? Garage Conversion
Any of the types may satisfy various objectives:
- To generate a rental income
- To offer housing to relatives
- To simply have a versatile space.
Final word
ADUs can take a myriad of forms and sizes. But they serve a single goal: To make your property more useful and valuable. Your choice depends on how you want to live. With such clarity, you will be able to proceed with a plan that best suits your life, your budget, and your property.