Building an ADU is no small task, but it can be a simple process if you take the right steps. The first step is to clarify your plan and decide what type of ADU you want to build. Once you have a plan, it becomes easier to organize it. ADU Builders CA can help you with this planning. The second step is to make sure that your plan and design are compliant with local rules and laws. Cities like Pomona have specific laws for ADUs that need to be understood and followed. We will help you with this process as well, so that you can move forward without any hassle.
Site planning is important before building an ADU. Site planning means deciding where on your land the ADU will be built. There are many things to keep in mind, such as the slope of the land, sunlight, and nearby amenities. Proper planning makes the work easier later and also saves time.
When building an ADU, it is important to make sure that it complies with all local and state laws. There are some special rules for ADUs in Pomona that need to be kept in mind. It is your responsibility to follow these rules so that there is no problem in the future. We understand these rules well and can help you.
The design and structure of the ADU is important. What your ADU will look like, how big it will be, and what amenities it will have are all decided during planning. ADU Builders CA work closely with you to make sure that your home’s ADU fits your budget and needs. A good design not only makes your ADU look beautiful, but it also lasts for a long time.
ADU Builders CA allows you to create a unique and customized floor plan for your ADU. You can create a floor plan based on your needs and budget. Make sure your floor plan is right for your lifestyle. The right floor plan can make your ADU even more useful and convenient.
Below are the ADU service area zip codes in Pomona:
| Zip Code |
| 91766 |
| 91767 |
| 91768 |
ADU Builders CA has experience with many successful projects in Pomona. They work with you to help build an ADU that fits your needs. The company’s goal is to help everyone find a solution that not only beautifies their home, but also provides them with additional space and value.
The average cost of an ADU in Pomona is shown in the table below:
| Type & Square Foot | Average Cost | Medium Cost | High-End Cost | Property ROI (%) |
| Studio ADU (420 sq. ft.) | $160,000 | $180,000 | $260,000 | 5% |
| 1 Bed 1 Bath (520 sq. ft.) | $180,000 | $260,000 | $280,000 | 6% |
| 2 Beds 1 Bath (630 sq. ft.) | $260,000 | $280,000 | $360,000 | 7% |
| 2 Beds 2 Baths (800 sq. ft.) | $280,000 | $360,000 | $380,000 | 8% |
| 3 Beds 2.5 Baths (1,180 sq. ft.) | $380,000 | $460,000 | $780,000 | 9% |
The Building and Planning Departments for the City of Pomona are located at Pomona City Hall.
505 South Garey Avenue
Pomona, CA 91766
Monday through Thursday: 7:30 a.m. to 6:00 p.m.
Yes, most permit applications can be submitted through the city’s official website.
Contact the Planning Division at (909) 620-2191.
Yes, the city provides ADU guidelines and checklists online and at the office.
Yes, the city frequently holds ADU workshops to guide homeowners.
The ordinance is available on the official City of Pomona website.
You’ll need to add the ADU to your existing homeowner’s policy for coverage.
You need property insurance, liability insurance, and optional rental coverage.
Yes, rental ADUs typically require additional coverage for tenant-related risks.
Your insurance policy will cover damages, provided the ADU is listed on the policy.
Yes, some insurers offer separate policies specifically for ADUs.
Yes, landlord insurance protects against tenant-related risks and damages.
Options include home equity loans, HELOCs, construction loans, and ADU-specific loans.
A Home Equity Line of Credit (HELOC) allows you to borrow against your home equity.
Yes, some local and state lenders offer ADU loans with favorable terms.
Yes, but interest rates may be higher compared to secured loans.
Yes, some state programs offer grants to encourage ADU construction.
Yes, cash-out refinancing is a common way to finance ADU construction.
Fees include plan check, impact fees, utility connections, and inspection fees.
