Building Permits in Minnesota

We cover 36 cities in Minnesota. Select a city below to see local permit requirements.

36 Cities Covered

3,677 Permit Rules

IRC Building Code Base

Building Codes in Minnesota

Building permit requirements in Minnesota are enforced at the local level, each city and county building department sets its own rules, fees, and timelines. Most cities in Minnesota follow the 2018 IRC, though 7 cities are still on the 2020 edition.

We cover 36 cities in Minnesota with 3,677 specific permit rules. That's real, locally researched data, not generic advice. Each city page shows exactly what triggers a permit, what's exempt, estimated fees, and how to apply.

The bottom line: don't assume your city follows the same rules as the one next door. A fence that's exempt in one town might need a full permit two miles away. Always check your specific city.

Common Permit Exemptions in Minnesota

These are the most common projects that don't require a permit across cities in Minnesota. Keep in mind, "exempt from a permit" doesn't mean "exempt from code." You still have to build to code even without a permit.

Fence: Exempt in 59 of our 36 covered cities

Kitchen Remodel: Exempt in 47 of our 36 covered cities

Garage: Exempt in 46 of our 36 covered cities

Windows and Doors: Exempt in 42 of our 36 covered cities

Tree Removal: Exempt in 36 of our 36 covered cities

Exemptions vary by city. Always verify with your local building department before starting work.