The decision to get an ADU can be an important step in your life. It can provide you with a source of additional income. Also, a separate living place can also be created for family members. ADU also increases the value of your property.
It is important to pay attention to some important things before making an ADU. First, evaluate your space correctly. Then choose the type of ADU according to your needs. Plan the budget and know the rules. This will make your project successful.
Site planning is very important for ADU in Hermosa Beach. Planning should be done keeping in mind the land and weather here. The right selection of the site and its evaluation is essential. Pay special attention to the condition of the ground, the drainage of the water, and the direction of the sun. This will keep your ADU in good condition for a long time.
There are some rules and regulations for building an ADU in Harmosa Beach. It is very important to follow these rules. This includes the rules of the building’s height, distance, and area. All permits and approvals must be obtained on time. Following the rules will not cause any problems in the future.
The design of the ADU should be according to your needs. Special care is taken for the convenience of the occupants. Decide the number and size of rooms thoughtfully. The position of windows and doors should be such that it is suitable for light and air. Choose the material keeping the quality in mind.
Make the floor plan of your ADU as per your preference. Every family’s needs are different. Choose the number and size of rooms according to your convenience. Decide the location of the kitchen and bathroom wisely. Also take care of storage space. Good planning will lead to a convenient ADU.
ADU services in Hermosa Beach are available in these areas. You can get your area information from the table below.
| Zip Code |
| 90254 |
ADU Builders CA has been providing services in Hermosa Beach for the past several years. Our team consists of experienced designers and craftsmen. We complete every project on time. Quality is our first priority. We provide the best solutions in your budget. We have modern equipment and technology.
The cost of making an ADU in Hermosa Beach depends on many factors. The table below gives the approximate cost of different types of ADUs.
| Type and Area | average cost | Moderate Cost | High cost | Return on Assets (%) |
| Studio ADU (420 sq ft) | $115,000 | $205,000 | $215,000 | 5% |
| 1 Bed 1 Bath (520 sq. ft.) | $205,000 | $215,000 | $305,000 | 6% |
| 2 Beds 1 Bath (630 sq ft) | $215,000 | $305,000 | $315,000 | 7% |
| 2 Beds 2 Baths (1000 sq. ft.) | $305,000 | $315,000 | $405,000 | 8% |
| 3 Beds 2.5 Baths (1,100 sq ft) | $405,000 | $415,000 | $505,000 | 9% |
The Building and Planning Departments for the City of Hermosa Beach are located within the Community Development Department at Hermosa Beach City Hall.
1315 Valley Drive, 1st Floor
Hermosa Beach, CA 90254
Monday through Thursday: 7:00 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 (310) 318-0242.
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 Hermosa Beach 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.
