County Building Permits
Rock County, MN - 2026 Building Permit Guide
How to apply for a building permit in unincorporated Rock County, Minnesota. Permit authority, application steps, fees, and inspection requirements.
Permit Authority
Unincorporated Rock County
- Department
- Rock County Land Management Office
- Address
- 309 S Freeman Ave, PO Box 1018, Luverne, MN 56156
- Phone
- 507-283-8862
Application Process
General Requirements
A land use permit is required for any new structure or accessory structure, including houses, garages, storage sheds, enclosed or roofed decks, signs, grain bins, grain legs, and barns. A permit is also required for moving a structure from one location to another.
- Building code
- Rock County ordinance states administration is in accordance with Minnesota Rule part 1300.2100 as modified by chapter 1305, and the Minnesota Accessibility Code is adopted for accessibility. The ordinance also states a Minnesota certified building official shall be appointed by the county.
Work That Does NOT Require a Permit
- Typical maintenance work such as re-siding, replacing windows, re-shingling, and interior remodeling that does not alter outside dimensions is treated as non-permit work on the county planning page.
Inspections
How to Schedule
Additional Resources
- Building code: Rock County ordinance states administration is in accordance with Minnesota Rule part 1300.2100 as modified by chapter 1305, and the Minnesota Accessibility Code is adopted for accessibility. The ordinance also states a Minnesota certified building official shall be appointed by the county.
- Zoning information: View zoning info
- County zoning ordinance PDF
- County building permit application
- License lookup guide: Minnesota Contractor License Requirements
- Contract template: Minnesota Homeowner-Contractor Agreement
- Minnesota hub: Minnesota Contractor License & Permit Hub
Information on this page was last verified: March 2026. Permit rules and fees change — confirm current requirements directly with the Rock County Land Management Office before applying.
Frequently Asked Questions
Rock County Building Permit FAQ
- Do I need a building permit in unincorporated Rock County, MN?
- A land use permit is required for any new structure or accessory structure, including houses, garages, storage sheds, enclosed or roofed decks, signs, grain bins, grain legs, and barns. A permit is also required for moving a structure from one location to another.
- What work is exempt from building permits in unincorporated Rock County, MN?
- The following work is generally exempt: Typical maintenance work such as re-siding, replacing windows, re-shingling, and interior remodeling that does not alter outside dimensions is treated as non-permit work on the county planning page..
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