An Accessory Dwelling Unit (ADU) is a secondary housing unit on a single-family residential lot. ADUs are also commonly known as granny flats, in-law units, secondary units, or backyard cottages. They can be attached to the primary home, or they can be a separate structure on the property. ADUs are a popular way to add additional housing options in residential areas and can be used for family members, renters, or as short-term rental units.

Benefits of ADUs:

  1. Additional Income: Homeowners can rent out their ADU to generate additional income.
  2. Increased Property Value: Adding an ADU can increase the overall value of the property.
  3. Housing Flexibility: ADUs can be used to house family members, such as elderly parents or adult children.
  4. Affordable Housing: ADUs can provide more affordable housing options in high-cost areas.

Requirements and Regulations:

The requirements and regulations for building an ADU vary by location, so it’s important to check with your local planning and zoning department. Some common requirements include:

  1. Size: ADUs are typically required to be below a certain size, often between 800 and 1,200 square feet.
  2. Setbacks: There are often setbacks requirements that dictate how far the ADU must be from the property line.
  3. Parking: Some areas require additional parking spaces to be added for the ADU.
  4. Occupancy: There may be restrictions on who can live in the ADU, such as family members only.

Process of Building an ADU:

  1. Planning: The first step is to plan your ADU, including deciding on the size, design, and location on your property.
  2. Permitting: Next, you’ll need to obtain the necessary permits from your local planning and zoning department.
  3. Construction: Once you have your permits, you can begin construction on your ADU.
  4. Inspection: After construction is completed, the ADU will need to be inspected to ensure it meets all local building codes.

I hope this information helps! If you have any specific questions or need more information, feel free to ask.