Ruby McKenzie
As housing costs continue to rise, more and more homeowners are exploring the option of building an Accessory Dwelling Unit (ADU) on their property. ADUs not only offer affordable housing options but also help to increase the value of the main property. However, building an ADU is not a simple process. There are several building codes and regulations that you need to follow. In this blog post, we’ll provide a comprehensive guide to help you understand ADU building codes, so you can start building your dream ADU in no time.
Understanding ADU Building Codes
Before you start building an ADU, you need to understand the different building codes and regulations that govern ADUs. These codes vary depending on the location and the type of ADU you’re building. In general, ADU building codes cover areas such as zoning requirements, building size, structural requirements, and building materials.
Zoning Requirements for ADUs
Zoning requirements determine if you’re allowed to build an ADU on your property, where you can build it, and the size of the ADU. The zoning requirements vary depending on the location, so it’s essential to check with your local authorities before you start building. In some areas, ADUs are only allowed in certain areas, while in others, they’re prohibited altogether.
Building Size Requirements
Building size requirements determine the maximum size of the ADU you can build. Again, these requirements vary depending on the location, so you need to check with your local authorities to ensure that your ADU conforms to the building size regulations. In most cases, the size of an ADU cannot exceed a certain percentage of the size of the primary residence.
Structural and Materials Requirements
Structural and materials requirements refer to the structural design of the ADU and the building materials that you can use. The requirements vary depending on the location, and you need to consult with a professional architect or a contractor to ensure that your ADU meets the structural and material requirements.
Building Codes for ADU Conversions
In some cases, homeowners choose to convert an existing structure into an ADU instead of building a new one. In such cases, different ADU building codes and regulations apply. You need to make sure that the existing structure meets the structural and safety requirements for an ADU conversion.
