Eagan, MN Accessory Structures: Shed & Carport Rules (2026)
Shed permit rules in Eagan, MN, also referred to as storage shed, backyard shed, or accessory building regulations, set size limits, setbacks, and when a building permit is required.
Key Facts
- Finish-match threshold
- over 120 sq ft
- Max floor area, garage present
- 576 sq ft combined
- Max floor area, no garage
- 800 sq ft combined
- Max detached buildings
- two per dwelling
- Interior wall height cap
- 11 ft (8 ft if ≤120 sq ft)
Summary
In the City of Eagan, detached sheds and accessory buildings over 120 square feet must match the house's finish materials and color, and total detached accessory floor area on an R-1, R-2 or E lot tops out at 576 or 800 square feet depending on whether an attached garage exists.
Subd. 5.Accessory buildings, structures and uses.A.General standards. ... 2.Accessory buildings exceeding 120 square feet in size shall exhibit finish materials similar and compatible to those utilized on the principal building and match the principal building in color. ... C.Residential uses, R-1, R-2, and E zoning districts.1.No accessory use or building shall be allowed within a required front yard setback. With the exception of an attached garage, no accessory building or structure may be placed within the front yard.2.No more than two detached accessory buildings may be permitted for each dwelling. ... 4.When an attached garage is present on the site, the total floor area of all detached accessory structures (including garages) shall not exceed 576 square feet.5.When an attached garage is not present on the site, the total floor area of all detached accessory structures shall not exceed 800 square feet.
Full Breakdown
City Code Sec. 11.40, Subd. 5 governs accessory buildings citywide. General standards require that any accessory building exceeding 120 square feet exhibit finish materials similar and compatible to the principal building and match it in color, so a mismatched vinyl shed next to a brick house is a code problem, not just an aesthetic one. For R-1, R-2 and E residential lots, Subd. 5(C) bars accessory structures from the required front yard (except an attached garage) and caps the count at no more than two detached accessory buildings per dwelling.
The floor-area limit is tied to garage status: with an attached garage present, all detached accessory structures (sheds, detached garages, etc.) combined cannot exceed 576 square feet; without an attached garage, that combined cap rises to 800 square feet. Sheds must also respect the district's side, front and rear setbacks (5 feet side, 30 feet front/right-of-way, 5 feet rear in R-1 and R-2, and 10 feet side and rear in the E district), and any roof on a structure over 120 square feet must match the principal building's pitch and style.
Interior wall height on a detached accessory structure cannot exceed 11 feet (8 feet if the structure is 120 square feet or smaller), and door openings are capped at 8 feet. Community Development enforces these standards through the building permit process; a shed proposed without a permit or over these thresholds is subject to a stop-work order and correction under the general penalty provisions of Chapter 1.
Violations & Fines
Building without a permit, exceeding the combined detached accessory floor-area cap, or placing a shed in the front yard triggers a code enforcement order from Community Development requiring removal, relocation or a variance application; continued noncompliance is prosecutable as a misdemeanor under the chapter's general penalty clause.
Frequently Asked Questions
How big a shed can I build without extra rules in Eagan?
Can I put a shed in my front yard in Eagan?
What is the total shed size limit if I already have an attached garage?
Sources & Official References
Other rules in Eagan
How Eagan compares: Shed Permit Requirements by City·Compare Eagan to another location·View the Minnesota accessory structures overview
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