ADU Cost Calculator

Adu Cost Calculator in Southern California

Turn your backyard into an income opportunity or guest haven! But before you dive into building an Accessory Dwelling Unit (ADU), estimate your project cost with our user-friendly Southern California ADU Cost Calculator.

Turn your dream ADU into reality with our Southern California ADU Cost Calculator!

Building an Accessory Dwelling Unit (ADU) can be a fantastic way to add value to your property and generate rental income. But before you dive in, it's crucial to understand the potential costs involved. Our user-friendly calculator helps you get a quick and accurate estimate tailored to your specific project in Southern California.

Why Use Our ADU Cost Calculator?

  • Easy to use: Enter details about your desired ADU and get a budget estimate in minutes, without any hassle or commitment. No need to spend hours researching average costs or contacting contractors for quotes. Our calculator provides a quick and convenient way to get a ballpark figure for your ADU project.


  • Informative: Gain insights into factors affecting ADU costs, like size, location, and construction type. Our calculator goes beyond just spitting out a number. It helps you understand how different choices will impact the overall cost of your ADU.



  • Empowering: Make informed decisions about your ADU project with a realistic cost picture. With a clear understanding of the potential costs involved, you can confidently determine the feasibility of your project
STRUCTURAL PLANS

What Our ADU Cost Calculator Covers:

 ADU Size: Input your desired square footage for the ADU.
Construction Type: Choose between converting existing space (garage, attic) or new construction.


Location: Specify your Southern California city or county to account for regional variations.


Quality Levels: Select your desired level of finishes (standard, upgraded, luxury).


Additional Features: Factor in optional features like decks, solar panels, or carports.

CONTACT US

Frequently Asked Questions

  • Is the ADU Cost Calculator completely accurate?

    The calculator provides a budget estimate, not a guaranteed final cost. Construction costs can vary depending on contractor quotes, material selections, and unforeseen circumstances. However, it offers a valuable starting point to understand the range of potential costs for your ADU project.

  • What if my desired ADU feature isn't listed in the calculator?

    Don't worry!  In the additional features section, you can include a custom line item to account for specific features not on the list. Briefly describe the feature and estimate its potential cost based on research or consultations with contractors.

  • Does the calculator factor in permit fees and other non-construction costs?

    The calculator focuses on construction costs. However, remember to include soft costs like permits, architectural plans, and inspections in your overall budget. These costs can vary depending on your location and ADU complexity.

  • How much of a contingency fund should I include?

    Unexpected issues can arise during construction. It's wise to factor in a buffer of 5-10% of your estimated cost as a contingency fund for unforeseen circumstances. This helps ensure you have the resources to address any challenges without derailing your project.

  • Are there financing options available for ADU construction?

    Yes! Explore loans and grants specifically designed for ADU projects.  These financing options can make building an ADU more accessible

  • I'm interested in building an ADU, but I have more questions. Who can I contact?

    We understand you might have additional questions after using the calculator. Feel free to contact us directly for further guidance on ADU construction in Southern California.  Our team is here to help you navigate the process!
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