Should I Get an ADU? What Homeowners Need to Know

Especially in Marin County, Accessory Dwelling Units or ADUs are a hot topic. They’ve become a particularly popular option for those looking to accommodate family members, generate rental income, or increase their property’s value. If these potential benefits are interesting to you, building an ADU might be a good choice. However, before you reach out to a general contractor Marin County, there are several factors you need to consider.

What Counts as an ADU?

An Accessory Dwelling Unit is a secondary housing unit on a single-family residential lot. ADUs can come in various forms, such as detached units, garage conversions, or additions to the primary home. These units are intended to be fully functional living spaces with their own kitchens, bathrooms, and sleeping areas. Many choose to work with a custom home builder to bring their vision to life and create a custom detached ADU.

In California, specific rules necessitate what qualifies as an ADU, including but not limited to:

Size

An ADU must have a living area of at least 150 square feet.

Entrances

An ADU requires a separate entrance from the main dwelling unit.

Lot Limits

Each single family lot may have no more than three ADUs.

Utility Needs

An ADU needs a toilet, sink, and shower as well as permanent provisions for sleeping, eating, and cooking.

Additional Laws

Depending on the specific circumstances of your ADU build, you’ll need to strictly adhere to state laws to ensure your own legal protection and the health and safety of whoever dwells in your ADU. Staying legally protected is an important reason why you should work with an experienced general contractor.

What Are the Benefits of Building an ADU?

Benefits of building an ADU on your property include:

Increased Property Value

One of the most compelling reasons to build an ADU is the potential to significantly increase your property’s value. ADUs can be attractive to future buyers, particularly in areas where space and housing are at a premium, like California.

Rental Income

Choosing to rent your ADU is one of the important decisions you need to make before building.  ADUs offer an excellent opportunity to generate rental income. This additional income can help offset the costs of the ADU construction or even your mortgage.

Housing Flexibility

An ADU provides flexibility in accommodating family members. Whether it’s an elderly parent who needs to live close by or an adult child saving up for a home of their own, an ADU allows for multi-generational living while still maintaining privacy for everyone.

What Should I Consider Before Building an ADU?

There are many considerations to make before building your ADU. It’s important to consult with a professional before diving into your build so that you cover all of your bases. Some of the most important considerations include:

Zoning Laws and Regulations

As mentioned briefly above, it’s essential to understand your local zoning laws and regulations prior to planning your ADU project. These rules vary significantly by location and can impact where and how you can build your ADU. Consulting with a knowledgeable general contractor, like Holly Construction, can help you navigate these complex regulations.

Budget and Financing

The price of an ADU can vary widely depending on the type, size, and finishes you choose. On average, an ADU can cost anywhere from $100,000 to $300,000 or more. Financing options may include home equity loans, refinancing your mortgage, or even government grants in some areas.

Utilities and Infrastructure

Connecting your ADU to utilities can be more complex than it seems. Depending on your property’s layout, you may need to upgrade existing systems to accommodate the additional demand. This can add to the overall cost and timeline of the project. It’s advisable to work with an experienced contractor who can assess your current infrastructure and provide guidance on the best approach.

Building Better Options for You – Holly Construction

Partnering with an experienced general contractor like Holly Construction can make the process smoother and more manageable. From initial planning and design to final inspections, a trusted general contractor in Marin County will guide you through every step of the journey, ensuring that your ADU is built to the highest standards.

If you’re considering building an ADU, Holly Construction is here to help! Our team of experts has the experience and knowledge to bring your vision to life, ensuring that your ADU is both beautiful and functional. Contact us today or give us a call at (707)541-0700 to start planning your project!