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§ OR Klamath County
County building permits

Unincorporated Klamath County

How to apply for a building permit in unincorporated Klamath County, Oregon. Permit authority, application steps, fees, and inspection requirements.

Min. permit fee
$86
Last verified
April 2026
On this page 6
§ 01

Permit authority

Klamath County Community Development Department, Building Division

Street address
305 Main Street, Klamath Falls, OR 97601
Phone
541-883-5121
Coverage
All properties in unincorporated Klamath County.
Online portal
BuildingPermits.Oregon.gov
Oregon ePermitting System
Website
Department website
Additional resources
§ 02

When a permit is required

Permit triggers and exempt work for Klamath County

A building permit is required for all construction projects in unincorporated Klamath County.

Required documents
  • Completed permit application
  • Site/plot plan to scale
  • Building design and construction plans
  • Proof of property ownership or authorization
  • Plan review fee deposit
Building code
2023 Oregon Residential Specialty Code (ORSC) and 2023 Oregon Structural Specialty Code (OSSC)
Permit validity
Permit applications expire if permit is not obtained within 180 days of acceptance as complete. Issued permits expire and become void if construction is not started within 180 days or is suspended/abandoned for 180+ days.
Contractor requirements
All contractors must hold valid Oregon Construction Contractors Board (CCB) license.
§ 03

Application process

Application → plan check → issuance → inspection → final

  1. 01
    Submit Structural Building Permit Application with required documentation
  2. 02
    Provide site/plot plan drawn to scale showing lot, building setback dimensions, property corner elevations, easement locations, driveways, structure footprint, wells/septic systems, utility locations, direction indicator, lot area, impervious area, existing structures, and surface drainage
  3. 03
    Submit plan review fee deposit with plans (per OSSC §109.2.1 and ORSC §109.2.1)
  4. 04
    Complete plan review process
  5. 05
    Upon approval, building permit is issued and work may commence
  6. 06
    Schedule inspections at required intervals; permit holder must request inspections before proceeding with each phase

Source: Klamath County Community Development Department, Building Division ↗

§ 04

Fee schedule

Effective 2023-07-01

Fee type
Amount
01
Minimum permit fee
$86
02
Permit fee formula
$86 for first $2,000 valuation + $10.70 for each additional $1,000 (or fraction) up to $25,000; $332.10 for first $25,000 + $8.00 for each additional $1,000 (or fraction) above $25,000

Community Development Fee: 0.3% of project valuation (effective July 1, 2013)

Fees change periodically. Confirm at the official fee schedule ↗ (effective 2023-07-01) before budgeting.

§ 05

Required inspections

Scheduling and sequence

How to schedule
Inspection hours
Monday–Friday, 8:00 AM to 5:00 PM

Typical sequence: Fluorescent pink job locator card at driveway entrance showing property address and permit number; yellow inspection record card and approved plans in accessible location on job site. Multiple inspections required per permit.

Source: Klamath County Community Development Department, Building Division ↗

§ 06

Frequently asked

Common questions about unincorporated Klamath County permits

01 Do I need a building permit in unincorporated Klamath County, OR? ▸
A building permit is required for all construction projects in unincorporated Klamath County.
02 How much does a building permit cost in unincorporated Klamath County, OR? ▸
Building permit fees in unincorporated Klamath County, OR are set by the local building department and vary by project type and valuation. The minimum permit fee is $86. Fees are calculated as: $86 for first $2,000 valuation + $10.70 for each additional $1,000 (or fraction) up to $25,000; $332.10 for first $25,000 + $8.00 for each additional $1,000 (or fraction) above $25,000.
03 How do I apply for a building permit in unincorporated Klamath County, OR? ▸
To apply for a building permit in unincorporated Klamath County, OR, follow these steps: 1. Submit Structural Building Permit Application with required documentation 2. Provide site/plot plan drawn to scale showing lot, building setback dimensions, property corner elevations, easement locations, driveways, structure footprint, wells/septic systems, utility locations, direction indicator, lot area, impervious area, existing structures, and surface drainage 3. Submit plan review fee deposit with plans (per OSSC §109.2.1 and ORSC §109.2.1) 4. Complete plan review process 5. Upon approval, building permit is issued and work may commence 6. Schedule inspections at required intervals; permit holder must request inspections before proceeding with each phase
04 How do I schedule a building inspection in unincorporated Klamath County, OR? ▸
Once your permit is issued and work reaches an inspection milestone, you can schedule a building inspection in unincorporated Klamath County, OR via: BuildingPermits.Oregon.gov, Inspection Line: 888-299-2821, Oregon ePermitting app (iOS/Android).
last verified April 2026 source Klamath County Community Development Department, Building Division ↗ entry id permits/oregon/klamath/unincorporated
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Educational reference. Permit rules and fees change — confirm current requirements directly with Klamath County Community Development Department, Building Division before applying. Jaspector is not legal advice.

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