Due to the increasing population and expensive houses, additional housing units i.e. ADUs have become a popular option. Be it extra space for family members or extra income from rent, ADUs are beneficial in many ways. But when it comes to building an ADU, a big question arises – convert the old place to ADU conversion or get a brand new ADU build done? This decision can be difficult to take. Therefore, we will discuss this topic in detail. It is very important to choose the right path between ADU conversion vs. new build because this decision affects your time, money and hard work.
ADU conversion means converting an existing space such as a garage, basement or extra room into an ADU. In this type of change, the already existing space is used and made habitable. Suppose the garage of your house is lying unused. It can be converted into a beautiful and comfortable small house through ADU conversion.
On the other hand, ADU new build means building a brand-new building. It is a separate small house that is located on the property of the main house. This option in ADU conversion vs. new build is good when you have free space and want a brand-new design. In new build, you can choose the design, size and features as per your wish. But it requires more time, money and permits. Still, many people choose new build in ADU conversion vs. new build because it gives them the freedom to build everything according to their needs.
There are many advantages to conversion in ADU conversion vs. new build. First, it is usually cheaper because the basic structure is already there. Also, conversion takes less time and permits are often easier to obtain. Many cities have simple rules for converting old spaces into ADUs. Plus, conversions make better use of old space that would otherwise be unused. By converting a garage or basement into an ADU, you can generate income or live space from that space.
ADU conversion vs. new build has its own advantages. In new build, you can choose the design and layout you want. You are not bound by the limitations of the existing space. New build is usually more durable and requires fewer repairs in the future. Also, new ADUs allow you to install modern features like smart home technology and energy-efficient appliances.
The issue of money plays an important role in the ADU conversion vs. new build decision. Generally, conversion projects are cheaper than new build. A garage conversion can cost about half as much as building a new ADU. This is because conversions already have the foundation, roof and some walls. But the condition of the existing space also affects the price. Upgrading electrical or plumbing in an old building can be costly.
In conversion, you must go according to the size and condition of the existing space. For example, the size and location of the garage is already fixed. So sometimes it is difficult to get the ideal layout in conversion. Whereas in new build, you can create a design according to your needs from the beginning. You can arrange the windows, doors and rooms as per your choice.
Permits and local rules are also important when choosing ADU conversion vs. new build. In many cities, it is easier to get permits for conversion projects. Garage conversions are encouraged in many places to provide more affordable housing. In contrast, new ADU build may have more stringent rules.
With conversion, you use existing unused space, which increases property value. But if you convert a garage to an ADU, parking space is reduced. On the other hand, a new ADU adds an additional building to your property. It usually increases property value more because it provides additional living space without any loss of space.
Choosing the right path between ADU conversion vs. new build is not easy. Both options have their own advantages and disadvantages. Conversion is cheaper and faster, while new build offers more flexibility and options. In the end, the decision depends on your personal needs, preferences, and resources. Consult trusted professionals and get to know the rules in your area. This way, you will be able to make the best decision between ADU conversion vs. new build and complete a successful ADU project.
Yes, ADU conversion requires a permit. Every city and region has different rules. Many places have a simple process for garage conversion. Plans and drawings have to be submitted to obtain the permit. It is important to get the right information by contacting the local building department. Building an ADU without a permit can bring legal problems and fines. So, get the permits correctly.
The space required for an ADU new build depends on local regulations. Usually at least 400-500 square feet of free space is required. In addition, there are setback rules that state how far the new ADU should be from the property boundary and the main house. Also look for plot coverage rules that state what percentage of the land can be covered by buildings.
Yes, an old shed or workshop can be converted into an ADU. This is a type of ADU conversion. But there are some conditions for this. First, the existing structure must be strong and stable. Also, it should be possible to add electricity, water, and sewer connections to it. Converting a very small shed into an ADU can be difficult as most areas have a minimum size set for an ADU. Shed conversions also require obtaining all the necessary permits.
Typically, new ADU build takes longer than ADU conversions. A typical conversion project can be completed in 3-6 months. While new ADU build can take 6-12 months or more. New build involves pouring the foundation, building the structure, and constructing the entire building. Weather, availability of materials, and availability of workers also impact the time. Obtaining permits can also take longer for new build.
