ADU Builder Hidden Hills.

Beautiful ADUs in Hidden Hills and Beyond

ADUs Designed Better. Built Smarter.

Why Choose LADU for ADUs in Hidden Hills?

LADU's advantage comes from deep, hands-on experience guiding ADU projects through highly regulated, design-sensitive communities such as Hidden Hills.

Our team has spent years focused exclusively on accessory dwelling units, successfully delivering projects throughout Los Angeles that require precision, discretion, and a thorough understanding of local standards.

We manage the entire process internally, from architectural design and energy compliance to permitting coordination, eliminating delays and miscommunication.

Our professional designers and Title 24 specialists develop refined, code-aligned designs that complement estate homes and preserve the character of Hidden Hills.

Once approvals are secured, we introduce you to a carefully selected group of builders experienced with high-quality residential construction.

With LADU, you work with one dedicated team protecting your vision, investment, and peace of mind from concept through final inspection.

Complete ADU Services in Hidden Hills and the Surrounding Areas

Building an ADU in Hidden Hills is about more than adding living space. It is about preserving the rural, equestrian character of the community while enhancing your property's functionality and long-term value.

With large parcels, private roads, and architectural standards unique to this gated city, ADU planning requires a thoughtful, detail-driven approach.

LADU provides full-service ADU solutions designed for Hidden Hills' expansive lots, custom homes, and HOA-regulated environment.

Whether you envision a discreet guesthouse, a caretaker's residence, or a private family suite, we oversee every phase with discretion, technical precision, and respect for community guidelines.

ADU Design

Our ADU Design Services in Hidden Hills focus on scale, harmony, and long-term usability. We translate your goals into refined, code-compliant plans that include accurate dimensions, elevations, and energy documentation.

Each design responds to how you use your property, prioritizing privacy, natural light, and seamless integration with the main residence.

We also account for grading, access paths, and setback considerations common to larger, estate-style parcels so your ADU feels intentional and well-sited.

ADU Building Permits

Permitting in Hidden Hills often involves coordination beyond standard city review, including HOA standards and site-specific requirements. LADU's ADU Building Permit Services handle the entire process from start to approval.

We assemble complete submittal packages, coordinate structural and Title 24 documentation, and respond promptly to plan check comments. Our team tracks progress closely, ensuring your ADU moves forward efficiently while meeting all municipal and community expectations.

Permitting Unpermitted ADUs

If your property includes an existing structure or conversion built without approvals, LADU offers a clear path to legalization. Our Permitting Unpermitted ADUs Services begin with documenting existing conditions and preparing accurate as-built drawings.

We identify required corrections, whether related to egress, structural reinforcement, or energy compliance. With support from licensed contractor partners, we complete upgrades so your ADU can pass inspection and be legally occupied or rented.

ADU Construction

LADU collaborates with experienced builders familiar with Hidden Hills' construction standards, access conditions, and expectations for quality. We provide detailed, construction-ready plans and remain engaged throughout the build.

From site preparation and framing to finishes and inspections, we help ensure smooth coordination and craftsmanship that aligns with the custom nature of Hidden Hills homes.

Our ADU Construction Services help reduce delays while maintaining a high level of finish and durability.

Spanish-Style ADU

Spanish-style ADUs are a natural fit for many Hidden Hills properties. We design warm, timeless structures featuring smooth stucco exteriors, clay tile roofing, arched openings, and subtle wrought-iron details.

Every proportion, trim element, and material choice is carefully refined so the ADU complements the main residence and surrounding homes while maintaining a sense of privacy and understated elegance.

Studio ADU

Studio ADUs are ideal for guest accommodations, caretakers, or private retreats within larger Hidden Hills properties. We design efficient layouts that feel open and comfortable, incorporating built-in storage, flexible furnishings, and well-defined living zones.

Thoughtful window placement brings in natural light while preserving separation from the main home. These studios feel spacious, functional, and perfectly suited to estate-style living.

Cottage ADU

For homeowners drawn to a softer, traditional aesthetic, our cottage ADUs feature pitched roofs, natural siding, and inviting porch elements that suit Hidden Hills' rural character.

Inside, we create warm, flexible interiors with efficient layouts and quality finishes. These units are ideal for extended family, long-term guests, or quiet work-from-home spaces that feel both private and welcoming.

2 Bedroom ADU

A two-bedroom ADU offers flexibility for families who need room for relatives, staff housing, or rental income. We design layouts with clear circulation, ample storage, and well-planned bathrooms and laundry areas.

Open living spaces and generous windows help these ADUs feel expansive while remaining proportionate to the main residence, making them a strong fit for Hidden Hills' larger properties.

3 Bedroom ADU

For homeowners seeking maximum versatility, a three-bedroom ADU can support multigenerational living or premium rental opportunities. We carefully plan structural systems to maintain open interiors and apply energy-efficient strategies to meet current codes.

Finishes and exterior detailing are coordinated to match the primary home, ensuring the ADU feels cohesive, upscale, and appropriate for Hidden Hills' custom residential environment.

Garage ADU

Garage conversion ADUs are an efficient way to repurpose existing structures on Hidden Hills properties. We evaluate foundations, ceiling heights, and utility access early to confirm feasibility and avoid costly surprises.

Our designs transform underused garages into comfortable, fully equipped living spaces while maintaining the architectural integrity of the property and complying with local requirements.

Junior ADU

A Junior ADU (JADU) is a practical option for homeowners who want additional living space without new ground-up construction. We convert a portion of the existing home into a private suite with its own entrance and kitchenette.

LADU ensures proper fire separation, egress, and code compliance, allowing you to add functionality and value while preserving the overall layout and character of your Hidden Hills residence.

Schedule Your Free ADU Site Visit in Hidden Hills

From the first feasibility meeting to the final walkthrough, we'll map your project milestones, provide transparent updates, and explain each requirement so you feel confident at every step.

We'll also discuss long-term performance and maintenance to support better housing outcomes over time.

Ready to begin? Schedule your free site evaluation to explore your accessory dwelling unit options, talk through cost ranges, and outline permitting steps.

Call (213) 855-3334 today to speak with an ADU expert who will be happy to address any questions.