Permit Research in California

Permit Research

Understanding what permits exist — or do not exist — for a property is the critical first step in any legalization process. We assist with researching available permit and building records.

Legal ADU Pro helps California property owners understand what permit research involves, gather the necessary information, coordinate documentation, and connect with licensed professionals when required. Every project requires individual review — requirements vary significantly by property, jurisdiction, and project scope.

Common Scenarios

• Property owner discovering unpermitted work when preparing to sell
• Buyer reviewing a property with potential unpermitted improvements
• Homeowner who received a code violation or stop-work notice
• Property owner wanting to refinance a home with unpermitted square footage
• Owner wishing to rent out an unpermitted unit legally
• Investor evaluating a property with unknown permit history

How Legal ADU Pro Can Help

• Help gathering and reviewing available property and permit records
• Assistance understanding what documentation is typically needed
• Coordination of as-built plan preparation when applicable
• Guidance on the typical permit submittal and review process
• Help identifying when licensed architects, engineers, or contractors may be required
• Coordination with other professionals involved in the project

Information Typically Needed

• Property address and current permit history
• Description of the structure or improvement (type, size, approximate date)
• Any existing plans, drawings, or documentation
• Whether any violations or notices have been received
• Whether the property is being sold, refinanced, or rented