ADU in Calabasas — Create More Space and Value with Oria Builders
ADU Costs in Calabasas
| Project Type | Estimated Cost | Details |
|---|---|---|
| Basic ADU | $150,000 – $225,000 | A 400–600 sq. ft. unit with standard finishes, a small kitchen, and a bathroom. |
| Mid-Range ADU | $225,000 – $325,000 | A 600–800 sq. ft. unit with upgraded finishes, custom cabinetry, and energy-efficient features. |
| High-End/Luxury ADU | $325,000 – $400,000+ | An 800–1,200 sq. ft. unit with premium materials, high-end appliances, and custom design elements. |
Project Timeline
Design & Planning
3-5 weeks
Construction
10-14 weeks
Our ADU Process
Step 1: Free Consultation
We’ll meet at your property in Calabasas to discuss your vision, assess the site, and explore options.
Step 2: Design & Planning
Our team creates a custom design and detailed plans, ensuring compliance with local codes and your vision.
Step 3: Permits & Approvals
We handle the permitting process with the City of Calabasas to ensure everything is up to code and approved.
Step 4: Construction
From foundation to finishes, we build your ADU with precision and care, keeping you updated every step of the way.
Step 5: Final Walkthrough
We review the completed project with you to ensure every detail meets your expectations.
Why Choose Oria Builders for ADU in Calabasas?
- Over 10 years of experience with 500+ completed projects across Los Angeles County
- Fully licensed and insured (CSLB #1029255) for your peace of mind
- 5.0-star ratings on Google, Yelp, and Thumbtack, and Best of Houzz winner for 10+ years
- We handle every step from design to construction, including permits and inspections
ADU in Calabasas
Calabasas homeowners often invest in ADUs to maximize their property’s potential. With its mix of Spanish Revival, Mediterranean, and modern architectural styles, an ADU can complement your home’s aesthetic while addressing practical needs. Many families here use ADUs as guest houses, home offices, or rental units to offset their mortgage. Given the high property values in neighborhoods like The Oaks and Mulwood, an ADU can significantly boost your home’s resale value while providing immediate functional benefits.
Local Building Info — Calabasas
In Calabasas, ADUs must comply with California’s state ADU laws, as well as local regulations. The City of Calabasas allows both attached and detached ADUs, with size limits generally capped at 1,200 square feet. Properties must meet setback requirements and have adequate parking unless located within a half-mile of public transit. Additionally, hillside properties may require special grading and engineering plans, which we can handle as part of our service.
Neighborhoods We Serve in Calabasas
The Oaks • Mulwood • Calabasas Park Estates • Mountain View Estates • Mulholland Heights • Hidden Hills (adjacent)
Frequently Asked Questions
How much does adu cost in Calabasas?
ADU costs in Calabasas range from $150,000 to $400,000 or more, depending on size, finishes, and site-specific factors like grading or utility hookups.
How long does adu take in Calabasas?
The design and permitting phase typically takes 3-5 weeks, while construction takes 10-14 weeks, depending on the complexity of the project.
Do I need a permit for adu in Calabasas?
Yes, all ADUs in Calabasas require permits to ensure compliance with state and local regulations. Oria Builders handles the entire permitting process for you.
Why choose Oria Builders for adu in Calabasas?
With over 10 years of experience, 500+ completed projects, and a 5.0-star rating, we’re a trusted local contractor. We’re fully licensed (CSLB #1029255) and specialize in ADUs that enhance both function and value.
What does adu include?
Our ADU projects typically include site preparation, custom design, permitting, construction, and high-quality finishes tailored to your style and needs.
Can I live in my home during adu?
Yes, in most cases you can remain in your home during ADU construction. We work to minimize disruption and keep the site clean and safe.
What is the ROI of adu in Calabasas?
ADUs in Calabasas often yield a high ROI, increasing property value by 20-30% and generating rental income of $2,000–$4,000 per month, depending on size and location.
How do I get started with adu in Calabasas?
Start with a free consultation. We’ll assess your property, discuss your goals, and provide a detailed estimate to help you move forward.
Related Services
ADU Services | All Services in Calabasas | View All Projects | Outdoor Living in Calabasas | Full Home Remodeling in Calabasas | Bathroom Remodeling in Calabasas | Design Build in Calabasas | Foundation in Calabasas | Room Additions in Calabasas
Get a Free EstimateBook Consultation