Skip to main content
CityRuleLookup

Eugene, OR Building Safety: Building Permits (2026)

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

Key Facts

Governing section
EC 8.005(7), Construction – Administration
Technical code adopted by
EC 8.010, covers structural, mechanical, plumbing, electrical, fire
Permit expiration
360 days if work not started or inspected
Certificate of occupancy
Required before use under EC 8.005(15)
First-offense penalty
$50 to $200 civil penalty under EC 8.990
Code currency
Current through Ordinance 20739, June 8, 2026

Summary

Eugene requires a separate city permit before any building, structure or building service equipment covered by the technical code is erected, altered, repaired, moved, converted or demolished, and before a building's occupancy changes or a site is cleared or graded, under EC 8.005(7).

(7) When permits required. Except as otherwise provided by regulation adopted by the city manager, no change of occupancy of a building shall be made, no site may be cleared or graded, and no building, structure or building service equipment regulated by sections 8.005 through 8.010 and the technical codes shall be erected, constructed, enlarged, altered, repaired, moved, improved, removed, converted or demolished unless a separate, appropriate permit for each building, structure, building service equipment, or site has first been approved by the city. The limitations of ORS 455.020 notwithstanding, permits are required to construct, alter, repair, move or demolish any structure as identified in sections 8.005 through 8.010 or the technical code except as exempted by a rule adopted by the city manager pursuant to this section or 8.010. Such permit shall be in addition to any other permit specifically required elsewhere by this code.

View official code

Official source re-checked September 8, 2026: no newer edition of the code had been published (publisher’s edition: current through Ordinance 20739, passed June 8, 2026).

Full Breakdown

010 as the Oregon Specialty Codes covering structural, residential, mechanical, plumbing and electrical work, plus the fire code and standards for right-of-way and site work. Except where the city manager has adopted a specific exemption by rule, no building, structure or building service equipment may be erected, constructed, enlarged, altered, repaired, moved, improved, removed, converted or demolished, no site may be cleared or graded, and no building's occupancy classification may change, until a separate, appropriate permit for that building, structure, equipment or site has been approved by the city.

635. 005(10)(d) if work isn't started within 360 days of issuance, or is suspended for 360 days, or if the holder fails to call for an inspection at least every 360 days. 005(15) requires the city manager to inspect and issue a certificate of occupancy; occupying a building without one is itself a violation.

Violations & Fines

Building, altering or demolishing a structure without the required EC 8.005 permit, or occupying a building before the city issues a certificate of occupancy under EC 8.005(15), violates Eugene Code chapter 8. Under EC 8.990, unpermitted work carries a civil penalty of $50 to $200 for a first offense, $200 to $400 for a second offense within 12 months, and a flat $500 for a third offense in that period, with each day of continuing violation a separate offense.

Frequently Asked Questions

What kinds of work require a building permit in Eugene?
Any erecting, constructing, enlarging, altering, repairing, moving, improving, removing, converting or demolishing of a building, structure or building service equipment covered by the technical code needs a separate permit under EC 8.005(7), as does clearing or grading a site or changing a building's occupancy classification. The city manager can exempt specific work by rule under EC 8.005 or EC 8.010.
How long is a Eugene building permit valid?
It automatically expires under EC 8.005(10)(d) if the authorized work isn't commenced within 360 days of issuance, if the work is suspended or abandoned for 360 days after starting, or if the holder fails to call for an inspection at least once every 360 days. A new permit is required before work can resume once it has expired.
What happens if I build without a permit in Eugene?
It's a civil violation under EC 8.990: a first offense costs $50 to $200, a second offense within 12 months costs $200 to $400, and a third offense within that period is a flat $500, with every day the violation continues counted separately. The city manager can also issue a stop-work order under EC 8.005(19) and withhold a certificate of occupancy.

Sources & Official References

Other rules in Eugene

All Eugene rules

Compare Eugene to another location·View the Oregon building safety overview

Get notified when Building Permits in Eugene, OR changes

We'll email you the moment we detect a change in the code. No spam, unsubscribe anytime.

We'll never sell or share your email. One-click unsubscribe in every email.

See something wrong?

Help us keep this page accurate. If you notice an error or outdated information, let us know.