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Santa Ana, CA Building Safety: Building Permits (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified August 2026

Key Facts

Permit trigger
Any construction, alteration, or occupancy change
Minor exemption
Sidewalks/decks 30 in. or less above grade
Application lapse
Abandoned after 180 days unless issued
Extension
One extension, up to 180 more days
Certificate of occupancy lapse
Abandoned after 12 months
Renewal cost
New plan review fee to resubmit

Summary

No building or structure in Santa Ana may be erected, altered, repaired, moved, or have its occupancy changed without a separate permit for each structure from the building official. Sec. 8-94 sets that baseline, and Sec. 8-96 voids any application left unresolved for 180 days.

105.1 Permits required. No building or structure regulated by this code shall be erected, constructed, enlarged, altered, repaired, moved, improved, or its occupancy changed, removed, converted, demolished or maintained unless a separate permit for each building or structure has first been obtained from the building official... Sec. 105.3.2. Time limitation of application. An application for a permit for any proposed work shall be deemed to have been abandoned 180 days after the date of filing, unless the permit has been issued; except that the Building Official may extend the time for action by the applicant for a period not exceeding one hundred and eighty (180) days upon request by the applicant showing that circumstances beyond the control of the applicant have prevented action from being taken. No application shall be extended more than once.

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 32).

Full Breakdown

Sec. 2 so that only sidewalks, driveways, and decks 30 inches or less above grade, not over a basement, and not part of an accessible route are exempt from needing a permit at all. Sec. 8-96 then puts a clock on the process: an application is deemed abandoned 180 days after filing unless a permit has issued, though the building official can grant a single extension of up to 180 more days if the applicant shows delay was beyond their control, no application gets extended twice, and reviving an abandoned application means resubmitting plans and paying a new plan review fee.

A related certificate-of-occupancy application is deemed abandoned 12 months after filing on the same terms. Sec. 8-95 folds inspection into this permit track: no building may be occupied and no occupancy classification may change until the building official issues a certificate of occupancy, and any alteration that changes floor area or means of egress needs its own certificate of occupancy first. A business operating inconsistently with its certificate of occupancy is treated as a Code violation, and utilities can be disconnected until a follow-up inspection confirms compliance.

Violations & Fines

Sec. 8-95(4) makes occupying a building or operating a business without a valid certificate of occupancy a Code violation that can result in disconnection of any or all utilities; reconnection requires a building official inspection confirming compliance. Letting a permit application sit unresolved past the 180-day window under Sec. 8-96 forces the applicant to resubmit plans and pay a new plan review fee rather than simply reactivate the old file.

Frequently Asked Questions

Do I need a permit to remodel a building in Santa Ana?
Yes. Sec. 8-94 requires a separate permit from the building official before any building or structure regulated by the code is "erected, constructed, enlarged, altered, repaired, moved, improved, or its occupancy changed": remodeling falls squarely within that list.
How long does a Santa Ana building permit application stay active?
180 days from filing under Sec. 8-96, unless the permit has already issued. The building official may grant one extension of up to 180 additional days if the applicant shows the delay was beyond their control, but no application gets a second extension.
What happens if my permit application lapses?
You have to resubmit your plans and pay a new plan review fee to renew action on it. Sec. 8-96 treats a lapsed application as abandoned rather than something that can simply be reopened.
Is a small deck exempt from Santa Ana's permit requirement?
Only if it's 30 inches or less above adjacent grade, not over a basement or story below, and not part of an accessible route. Sec. 8-94's local amendment to Section 105.2 item 6 carves out just that narrow category from the permit requirement.

Sources & Official References

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