County Permitting Hub • 57 ZIP Codes

Multnomah County, OR Building Permits & Cost Intelligence

Official residential permit requirements, inspection workflows, and local contractor wage rates across Multnomah County, Oregon for 2026.

Base Permit Fee

$231.13

Municipal Filing Tier

BLS Trade Wage

$35.00/hr

Local Labor Benchmark

Median Housing Age

31 Yrs

Built Circa 1995

Postal Zones

Primary: 97010

Multnomah County Project Permitting Guides

Select a residential remodeling category below to launch localized calculators, building codes, and inspection steps.

Complete roof replacement rules, code inspection requirements, and real-time calculator.

Complete hvac system installation rules, code inspection requirements, and real-time calculator.

Complete electrical panel upgrade rules, code inspection requirements, and real-time calculator.

GPS: 45.5505° N, -122.5055° W

Dedicated Hubs

Official Authority

Multnomah County, OR