How to go about the building maintenance of an ADU

An ADU is a legal secondary residence built on the same property as the primary residence.

The Accessory Dwelling Unit, also called ADUs are secondary dwelling units but they are very essential in keeping the family bonded. ADUs are often referred to as granny homes because most people with grandparents allocate this space to them.

Many cities have adopted the concept of ADUs because of its humongous number of benefits including the city of  San Jose. The number of ADU permits across the state has more than doubled between 2018 and 2019. The cost of housing in san Jose is relatively high due to the ever-increasing housing demands, therefore the introduction of ADUs has helped to fill in the space and reduce this cost.

There are certain things to consider when building an ADU. A lot of the design variables will be influenced by your ADU’s goals. These may include the size of the dwelling unit, particular amenities, privacy concerns, and the amount of money you are willing to pay.These would be touched upon in the following paragraph of this article.

What do you need to consider in building, and residing in your ADU?

The first thing to think about is who will be residing in your ADU. Is it going to be a rental or a house for your parents or grandparents? Do you need to take into account physical limitations? How many people you will have living in your ADU and so on.

Amount of space you will be willing to allot to ADU construction

You might also want to consider the amount of space you are willing to allocate to your ADU. You also have to find an ADU building company that suits you and your specifications. ADU San Jose range in size from a few hundred square feet to over 1,200 square feet.


Another factor to consider is privacy. Privacy is less of an issue if you’re building an ADU for your family. If your ADU is a rental unit, though, you’ll want to build a barrier between your tenant’s privacy and yours.

How does the San José checklist work?

San Jose Mayor Sam Liccardo and the City Council worked together in 2017 to streamline and lower ADU permitting fees as a way to add organically affordable housing to the housing stock. Instead of being faced with widespread opposition, the community embraced ADUs, to the point where the program has become a model for accelerating housing creation.

The ADU Universal Checklist supplied by the City of San Jose is the single finest resource available when you’re starting the process of creating an ADU.

The checklist was created by the city specifically to assist homeowners in avoiding hassles. With the checklist in hand, homeowners may avoid many of the costly and time-consuming headaches that come with modifying their ADU designs after the permitting process has already begun. It will also help you cut the time it takes to complete your job from start to finish.

Rules for building an ADUs in San Jose

Maintaining an ADU is almost as easy as maintaining a normal apartment.

Basic facilities should be checked as often as possible for continual functionality.

Certain requirements must be met for an ADU to be built in San Jose. For example, A detached ADU cannot be larger than 1,000 square feet on a single-family lot of up to 9,000 square feet. An attached ADU can be up to 800 square feet in size or up to 50% of the primary residence’s size, but not more than 1,000 square feet. The height of one-story detached ADUs is limited to 18 feet, while two-story detached ADUs are limited to 24 feet. These are little but important rules you need to consider when building your San Jose ADU.

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