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§ 02
When a permit is required
Permit triggers and exempt work for Martin County
A building permit is required before beginning any construction, addition, alteration, or repair of a building or structure under the Minnesota State Building Code (MSBC). The MSBC is mandatory statewide; local jurisdictions administer enforcement. Contact the local building official for exemptions and local amendments.
§ 03
Frequently asked
Common questions about unincorporated Martin County permits
01 Do I need a building permit in unincorporated Martin County, MN? ▸
A building permit is required before beginning any construction, addition, alteration, or repair of a building or structure under the Minnesota State Building Code (MSBC). The MSBC is mandatory statewide; local jurisdictions administer enforcement. Contact the local building official for exemptions and local amendments.
last verified April 2026
source Martin County Planning and Zoning Department ↗
entry id permits/minnesota/martin/unincorporated
Educational reference. Permit rules and fees change — confirm current requirements directly with Martin County Planning and Zoning Department before applying. Jaspector is not legal advice.