Top 2% of CA Contractors (BuildZoom) License #1115842 30+ Years Combined (Barak & Jaime)

Calabasas ADU Contractor — Licensed ADU Builder Near You

Calabasas is an exclusive community known for luxury homes, celebrity residents, and top-rated schools. ADUs here command premium rents and create significant property value increases.

Get Your Free ADU Strategy for Calabasas (866) 668-4264
Home/ Service Areas/ Calabasas
24,000
Population
$1,900,000
Median Home Value
$3,000-$4,800
ADU Rental Income/Mo
High
ADU Demand
6-10 weeks
Permit Timeline
75+
ADUs Completed Across Southern California

A Top-Ranked ADU Contractor Serving Calabasas, Los Angeles County

Vision ADU ranks in the top 2% of all licensed contractors in California, as independently scored by BuildZoom — and we hold that same standard on every ADU we build in Calabasas, Los Angeles County. We are fully licensed (CSLB #1115842), 5.0-star rated on Google, with 30+ years of construction experience.

Top 2% of CA Contractors (BuildZoom) CSLB License #1115842 5.0★ Google Rating 30+ Years Combined (Barak & Jaime)

Looking for an ADU contractor near you in Calabasas?

Vision ADU is a fully licensed Calabasas ADU contractor and ADU builder serving every neighborhood in Calabasas, Los Angeles County. Whether you're searching for a "Calabasas ADU builder near me", a garage-conversion contractor, or a new-construction ADU specialist, we handle the entire project end-to-end — design, permits, construction, and final inspection. CSLB License #1115842; our team has helped hundreds of homeowners across Southern California.

Vision ADU LLC · 1440 S State College Blvd, 6H, Anaheim, CA 92806 · (866) 668-4264 · Open Mon–Fri 8am–6pm, Sat 9am–5pm · 5.0-star rated on Google

Building an ADU in Calabasas

Calabasas is an upscale community on the western edge of LA County with large, often hillside, lots that can support spacious ADUs. Many homes sit in HOA neighborhoods, where state law still keeps ADUs allowed.

Why Hire a Calabasas ADU Contractor?

Key advantages for Calabasas homeowners

Our ADU Services in Calabasas

Recent ADU Projects Near Calabasas

Real completed Vision ADU projects in Los Angeles County

Calabasas ADU Permits

Calabasas reviews ADU applications ministerially under California state law, which means no neighborhood hearing is required and the city must approve or deny a complete application within 60 days. The city follows state standards, including detached ADUs up to 1,200 square feet and no added parking for units within a half mile of transit, and under AB 670 an HOA cannot prohibit an ADU. Vision ADU handles the full submittal, plan check, and inspections. Permit and impact fees vary by city and project, so we provide a written estimate before you commit (an estimate only, not a guarantee).

ADU Regulations in Calabasas

Overview of ADU zoning rules in Calabasas based on California state law and local ordinances — setbacks, size limits, height, parking, and more.

Regulation Calabasas / CA State Standard
Max ADU Size (Detached) 1,200 sq ft (min. 800 sq ft guaranteed)
Max ADU Size (Attached) Up to 1,200 sq ft or 50% of primary (min. 800 sq ft)
Max JADU Size 500 sq ft (within existing residence)
Max Height (Detached) 16 ft (18 ft near transit or multistory multifamily)
Max Height (Attached) 25 ft or zone height limit, whichever is lower
Rear Setback 4 ft
Side Setback 4 ft
Front Setback Per underlying zone (cannot preclude 800 sq ft ADU)
Max Lot Coverage No ADU-specific limit
Parking Requirements None in most cases (transit, conversions, historic districts)
Owner Occupancy Not required (JADU: only if bathroom shared — AB 1154)
ADUs Allowed Per Lot 1 ADU + 1 JADU (SFR); up to 8 detached + conversions (multifamily)
Separate Sale (as Condo) Only where city has adopted AB 1033 ordinance
Impact Fee Exemptions Prohibited under 750 sq ft; proportional above (SB 543)
Pre-Approved Plans Not available statewide (varies by city)
State Permit Approval Clock 60 days (completeness check within 15 business days — SB 543)
Local Insight
Calabasas' luxury market and large lot sizes support detached ADU construction. The city follows California state ADU law for all setback, height, and permit standards.

As of August 2026. Source: California HCD ADU Handbook (March 2026) & 2025–26 state legislation (SB 543, SB 1211, AB 976, AB 1154, AB 462, AB 1033, AB 2533). California state law sets the minimum floor — local jurisdictions in Calabasas may add design, setback, or other requirements on top of these state standards. Always verify current rules with your city or county planning department before building. Get a free consultation →

Neighborhoods We Serve in Calabasas

Vision ADU builds ADUs across all Calabasas neighborhoods

Calabasas Hills The Oaks Calabasas Park Hidden Hills Adjacent

Frequently Asked Questions About ADUs in Calabasas

Can I build an ADU in Calabasas?

Yes. California state law requires Calabasas to allow ADUs, and applications are reviewed ministerially with a decision due within 60 days of a complete submittal. Calabasas' large, often hillside lots can support spacious detached units, and Vision ADU designs to fit the terrain.

Are there HOA restrictions on ADUs in Calabasas?

Under AB 670, an HOA cannot prohibit an ADU, though reasonable design guidelines may still apply. Vision ADU navigates HOA design requirements while making sure your ADU moves forward — one team from design through construction.

Why choose Vision ADU for a Calabasas ADU?

Vision ADU is a licensed design-build ADU contractor (CSLB #1115842), rated 5.0 stars on Google and ranked in the top 2% of all California contractors by BuildZoom. We handle hillside and HOA parcels start to finish — begin with a free feasibility check of your lot.

Ready to Build Your ADU in Calabasas?

Get a free, no-obligation consultation with our ADU experts. We handle everything from design to permits to construction.

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