How the Legalization Process Works

A general overview of what legalizing an unpermitted ADU or residential structure in California typically involves.

Important: Every legalization project is different. The specific steps, professionals required, timeline, and costs depend on the property, structure, zoning, and reviewing jurisdiction. This overview describes the general process — individual review is needed to understand what will apply to your specific situation.
01
Initial Property Review

We review your situation, understand the structure, and help you understand what information is typically needed to assess the path forward.

02
Permit and Records Research

We assist with researching available permit records, assessor data, and building history to understand what documentation exists for the property.

03
Feasibility Assessment

We help you understand whether legalization may be feasible based on available information, and what factors might affect the outcome.

04
Documentation Coordination

We coordinate the preparation of as-built plans, measurements, and other documentation typically required for a permit application.

05
Professional Coordination

When licensed architects, engineers, or contractors are needed, we help identify and coordinate with appropriate professionals.

06
Permit Submittal and Follow-Through

We help coordinate permit submittal, track the application, understand correction notices, and coordinate responses through the review process.

Ready to Start?

Request an initial property review and learn what the legalization process may involve for your specific situation.

Request a Property Review →Call 310-570-2885