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Your ADU Permit, Handled from Start to Finish

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ADU Building Permits Los Angeles

Comprehensive ADU Building Permit Support

Navigating ADU building permits in Los Angeles can be complex, but LADU simplifies the entire accessory dwelling unit permit process with a streamlined, architect-led approach.

Whether you're planning a garage conversion, detached ADU, or a custom residential unit, our team provides comprehensive support for plan preparation, zoning compliance, and direct submission to LADBS.

Homeowners benefit from our specialized ADU permit assistance through:

  • Accelerated approvals using permit-ready ADU plans.
  • Complete code compliance ensuring legal and safe rental use.
  • Full-service coordination with local building agencies.

From Silver Lake to Encinitas, LADU ensures your ADU permitting process moves forward efficiently and legally.

Call (213) 855-3334 to connect with an ADU permit expert today.

What Is an ADU Permit?

An ADU permit is an official approval from your local city or county allowing you to legally build an accessory dwelling unit on your property.

This often includes multiple permits: a building permit, mechanical, electrical, and plumbing (MEP) permits, and sometimes fire department approvals. LADU handles every aspect of ADU permitting, ensuring your project meets all California state and local codes.

Accessory Dwelling Unit Permit Compliance Is Non-Negotiable

Securing the right accessory dwelling unit permit is crucial. It's your legal pathway to a compliant and rentable ADU. Without proper permitting, homeowners risk:

  • Potential stop-work orders.
  • Substantial fines.
  • Possible forced demolition.

If you build an ADU without a permit, you may face significant financial and legal challenges, including potential demolition costs or extensive retroactive legalization expenses. LADU ensures your project is fully permitted from the start, eliminating surprises and setbacks.

Comprehensive ADU Permit Process in Los Angeles

Obtaining an ADU permit in Los Angeles involves multiple complex steps. LADU manages the entire process, including:

  • Detailed site analysis and comprehensive zoning review.
  • Precision architectural plan preparation.
  • Strategic plan submission to LADBS.
  • Coordinating all required permits: building, mechanical, electrical, and plumbing.
  • Utilizing permit-ready ADU plans to expedite approvals.
  • Managing corrections and securing final approvals.

Our deep expertise with local agencies helps avoid common ADU permitting pitfalls and keeps your project moving forward smoothly.

How Much Does an ADU Permit Cost?

Permit fees vary depending on your city, ADU size, and type of construction. In Los Angeles, ADU permit cost can range from $5,000 to $11,000 or more, depending on the scope of work.

LADU provides a clear breakdown of permit fees and includes them in our fixed-price contracts so there are no surprises.

What Happens if You Build an ADU Without a Permit?

Building an ADU without the proper permits is illegal in California and can result in:

  • Code enforcement actions.
  • Fines and penalties.
  • Denial of future permits.
  • Forced removal or demolition.

If you have an unpermitted ADU, LADU offers legalization services to bring your unit up to code and secure the necessary ADU building permit retroactively.

Retroactive ADU Permits in Los Angeles

Need to legalize an unpermitted ADU in Los Angeles? LADU specializes in retroactive ADU permits, managing everything from code compliance and structural upgrades to inspections and approvals.

Our experienced team navigates complex city regulations to legitimize your existing unit efficiently and legally, protecting your investment and ensuring it meets all local zoning and safety standards.

Why Choose LADU for ADU Permit Assistance

LADU offers more than just plan drawing. We provide end-to-end ADU services, including design services, permitting assistance, and arranging construction with fully licensed contractors.

Our architect-led approach ensures your project is thoughtfully designed, fully code-compliant, and positioned for rapid approval.

With extensive experience navigating ADU permits in Los Angeles, we understand exactly what it takes to get your project permitted quickly and legally.

LADU's Unique Advantages for Securing ADU Permits

  • In-house architects and dedicated permit coordinators
  • Full compliance with California ADU regulations
  • Expedited approvals through permit-ready ADU plans
  • Proven expertise with LADBS
  • Specialized legalization services for unpermitted ADUs
  • Specialized legalization services for unpermitted ADUs

Start Your Permitted ADU Project Today

Whether you’re planning a new build or need help legalizing an existing ADU, LADU is your trusted partner for ADU building permits in Los Angeles.

Our team handles every step, from planning and ADU permitting to arranging construction, with one goal: to deliver a code-compliant, high-quality accessory dwelling unit with no surprises.

Call (213) 855-3334 today or request a free site assessment to get started.

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Frequently Asked Questions

Why do I need an ADU permit in Los Angeles?

An ADU permit ensures your accessory unit meets safety codes and zoning laws. Without it, you risk fines, stop-work orders, and even demolition.

What services does LADU provide for ADU permits?

LADU offers full-service ADU permitting including zoning review, architectural plans, submission to LADBS or DSD, and managing permit corrections and approvals.

How can LADU speed up my ADU approval process?

LADU uses permit-ready plans, deep knowledge of LADBS processes, and expert coordination to reduce delays and streamline approvals.

Can LADU help legalize an existing unpermitted ADU?

Yes, LADU offers ADU legalization services to help bring unpermitted units up to code for compliance and avoid fines or removal by the city.

Do I need to visit city offices?

No! We handle all interactions with city departments, saving you time and hassle.

What if the permit office asks for changes?

Our experienced team anticipates and proactively addresses potential issues before they become problems. We handle all communications with the permit office, including plan corrections and follow-up inspections.

Don't Let Permits Delay Your ADU Project

Book your free site visit today and learn how we can help you:

  • Navigate complex regulations with confidence.
  • Avoid costly mistakes and delays.
  • Get your permit approved faster.
  • Start building sooner.