ADU Home Addition FAQ

At ADU Home Addition, we understand that homeowners often have questions about the process of designing, constructing, and financing an ADU or home addition. To help you make informed decisions and feel confident in your project, we’ve compiled a list of frequently asked questions and their answers below.

An ADU, or Accessory Dwelling Unit, is a secondary living space that is attached to or detached from a primary residence. ADUs are self-contained units that typically include a bedroom, bathroom, kitchen, and living area. They can be used for a variety of purposes, such as housing family members, generating rental income, or creating a private workspace.

Building an ADU or home addition offers numerous benefits, including:

  • Increasing your home’s square footage and functionality
  • Providing a separate living space for family members or guests
  • Generating rental income by leasing the ADU to tenants
  • Enhancing your property’s value and resale potential
  • Creating a private workspace or hobby area

We offer a wide range of ADU and home addition services, including:

  • Detached ADUs and backyard cottages
  • Attached ADUs and garage conversions
  • Interior ADUs and basement conversions
  • Room additions and home expansions
  • In-law units and casitas
  • Second-story additions and expansions

The timeline for completing an ADU or home addition project varies depending on factors such as the size and complexity of the project, permitting requirements, and construction schedules. But, generally, after the initial design phase of 2 to 4 weeks, it takes between two and four months on average for permits. The build time can vary from 3 to 5 months depending on the size and type of the ADU or addition. Our team will provide you with a detailed project schedule and keep you informed of any changes of delays throughout the process.

The cost of an ADU or home addition depends on several factors, including the size of the unit, the materials used, the complexity of the design, and the location of your property. On average, an ADU can range from a garage conversion of $164k to $256k or more. A new built from the ground up ADU can range from $226k to $362k or more. For a home addition that can range between $226k to $388k or more. During and after your quick and easy consultation we’ll provide a detailed estimate based on your specific project requirements, size, location, finishes, and goals. We will work with you to develop a project plan that aligns with your goals. 

Yes, permits are required for most ADU and home addition projects. The specific permits needed will depend on your local zoning regulations and building codes. Our team has extensive experience navigating the permitting process and will handle all necessary paperwork and submissions on your behalf.

In most cases, yes! Many homeowners choose to build an ADU specifically for the purpose of generating rental income. However, it’s important to check your local zoning regulations and rental laws to ensure that you are in compliance. Our team can help you design and construct an ADU that is optimized for rental use and meets all necessary requirements.

Have additional questions or ready to get started? Contact ADU Home Addition today at (650) 262-3114 or fill out our online form. We look forward to helping you transform your property and achieve your ADU or home addition goals!

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Ready to take the first step towards transforming your property with an ADU or home Addition? Schedule your Quick and Easy Consultation Today! During the consultation, our team will answer your questions, discuss your project, and help you take the first step towards transforming your home and enhancing your lifestyle.

Call us at (650) 262-3114 or fill out our online form to get started. We look forward to working with you!

12+

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