Accessory Structures in Gautier, MS (2026)
3 verified accessory structures rules for Gautier, Mississippi, sourced directly from the municipal code and official government pages.
Verified from official government sources
ADU Rules
Mississippi has not enacted statewide ADU enabling legislation; under the broad zoning grant in Miss. Code Ann. Title 17, Chapter 1, ADU regulation is delegated to local governments. The City of Gautier regulates accessory structures and accessory uses through Appendix A (Zoning) of the Code of Ordinances, administered by the Planning and Building Department (228-497-8000, planning@gautier-ms.gov). In the R-1 Single-Unit Residential District, the principal use is single-living-unit dwellings; the zoning ordinance imposes specific dimensional limits on unattached accessory structures.
Accessory Dwelling Unit Rules (Gautier, MS)
Some RestrictionsShed Rules
Gautier requires permits for sheds over 120 square feet. Properties in FEMA flood zones along the Singing River and near the Mississippi Sound must elevate structures above base flood elevation and meet wind-load requirements.
Gautier Shed & Outbuilding Rules
Few RestrictionsGarage Conversions
Converting a garage into livable space in Gautier requires a residential building permit from the Planning and Building Department under the 2018 International Building Code and 2017 National Electrical Code. Coastal wind-load and floodplain standards apply, and the conversion must still satisfy off-street parking minimums in Appendix A (Zoning).
Garage Conversion Rules in Gautier
Some RestrictionsLooking for Jackson County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Gautier city rules.
Accessory Structures in Jackson County →