Custom ADU Remodeling in Beverly Hills – Expand Your Property's Potential
Beverly Hills' generous lot sizes and refined architectural standards make it an ideal setting for custom guest houses and luxury accessory dwelling units. We manage every step of City of Beverly Hills Building & Safety permitting to design an ADU that matches your property's high standard.
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- Licensed Class B General Contractor
- Turnkey ADU Design & Permitting
ADU Remodeling in Beverly Hills – Expand Your Property with Custom ADUs by KN Remodeling
For more than thirty years, KN Remodeling has been turning properties into high-value multi-dwelling estates. We are a licensed, insured, family-owned design-build team, so one expert crew carries your accessory dwelling unit project from the first sketch to the final walkthrough, ensuring the structural framing, plumbing, and insulation are done properly rather than rushed. Free in-home consultation, honest pricing, a strict schedule we keep, and a written warranty on every ADU build.
Your Trusted Local ADU Partner
Whether you picture a guest house that mirrors your main residence's architecture or a garage conversion for staff or family, KN Remodeling is here to bring your ADU vision to life in Beverly Hills.
Beverly Hills regulates ADUs under its own Municipal Code Article 50, layered on top of state law, and the city is more generous than the state minimum in two of its zoning areas: the Central Area and the Hillside Area both allow up to 1,400 square feet, compared to the state's 1,200 square foot floor. On lots of 13,000 square feet or larger, the city's Incentive ADU program even allows a third unit. The city updated its ordinance again in 2026 to reflect the latest state law changes, and we stay current on every revision so your project is designed to what's actually approvable today.
Our Beverly Hills ADU Construction Services
Fully licensed building team ensuring all structural work complies with City of Los Angeles building codes and safety standards.
Complete architectural blueprint and planning collaboration. No need to manage multiple contractors—we oversee your build from start to finish.
Custom standalone secondary dwelling units designed to integrate seamlessly with your yard layout and aesthetic.
Specialized conversion solutions to transform underutilized garages into comfortable, modern rental units or guest suites.
Skilled specialists covering every detail: structural framing, electrical grids, sub-panel installations, and custom interior finishes.
We source top-quality building materials and energy-efficient systems to guarantee lasting durability and lower utility bills.
The KN Remodeling ADU Process
Here is what you can expect when you partner with us for your Beverly Hills ADU project:
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Locations We Serve
KN Remodeling provides expert construction services of ADU in Los Angeles and Neighborhoods in LA, ensuring high-quality, customized solutions for your additional dwelling unit needs.
San Fernando Valley
Los Angeles
South Bay & Peninsula
Ventura County
What Our Clients Are Saying
We are deeply honored by the feedback from our extensive list of 100+clients regarding our services.
Frequently Asked Questions
Beverly Hills projects tend to run higher than the broader LA average, largely because of the finish quality homeowners expect and the design review the City applies. As a general guide:
- Garage conversion or Junior ADU (JADU): roughly $100,000 to $160,000
- Detached custom ADU (500 to 800 sq ft): roughly $200,000 to $300,000
- Larger detached luxury ADU (800 to 1,200+ sq ft): $320,000 to $400,000+
Alley access, flag-lot configurations, and premium exterior materials that match the primary residence can all move the number within these ranges. We provide a written, itemized estimate after your free in-home consultation.
Most detached ADU construction in Beverly Hills takes three to five months of active on-site work.
- Architectural design, structural engineering, and Title 24 energy compliance typically add two to four months ahead of permit issuance
- The City's Preapproved ADU Program offers pre-vetted plan sets that can shorten plan check for homeowners who qualify
- Long-lead items like custom cabinetry, roofing, and window packages are ordered early to protect the schedule
You'll get a written project schedule at the outset and regular updates as work moves forward.
Yes. KN Remodeling is a licensed Class B general contractor in California with more than 30 years of experience, and we carry full general liability and workers' compensation insurance on every project.
- A dedicated project manager runs your Beverly Hills ADU from concept through final inspection
- Structural, electrical, and plumbing work is performed by licensed trades and inspected by the City
- You get a consistent, reliable crew rather than a revolving door of subcontractors
- All construction and structural work is backed by our written warranty
Yes, permits are required for every new ADU and conversion. Beverly Hills is its own city, and plans go directly through the City of Beverly Hills Community Development Department, Permit Center, rather than through Los Angeles.
- ADUs are governed by Beverly Hills Municipal Code (BHMC) Title 10, Chapter 3, Article 50, and are reviewed during building permit plan check
- The City's Preapproved ADU Program lets homeowners choose from pre-vetted architect designs to speed up approval
- Alley-facing lots have specific window and screening rules, since many Beverly Hills ADUs sit along a rear alley
We handle the architectural filings, engineering reports, and all City coordination so you're not navigating Beverly Hills' review process alone.
Beverly Hills' compact, high-value lots come with a few considerations that don't apply everywhere:
- Lot Configuration: flag lots and narrow rear yards are common, which shapes where a detached ADU can realistically sit
- Alley Access: many properties have a rear alley, and BHMC design standards regulate window placement and screening near that boundary
- Design Compatibility: the City reviews exterior materials and massing for compatibility with the surrounding streetscape
- Preapproved Plans: the City's Preapproved ADU Program can be a faster path for homeowners open to a pre-vetted design
We walk through all of these factors during your free initial consultation to map out the most efficient path for your property.