Minneapolis, MN Fence Regulations: Pool Barriers (2026)

Under the Minnesota State Building Code, which adopts IRC Appendix G, and Minneapolis Code Chapter 52 (Swimming Pools), every outdoor residential pool, in-ground or above-ground, or spa holding water deeper than 24 inches must be enclosed by a barrier at least 48 inches high. Vertical openings must be less than 1.75 inches between members and the barrier may not have horizontal members less than 45 inches apart that would act as a climbing ladder. Gates must open outward away from the pool, self-close, and self-latch with the latch at least 54 inches above grade. Where a dwelling wall forms part of the barrier, any door opening into the pool enclosure must have an audible alarm triggered within 7 seconds of opening, or be self-closing with the latch at 54 inches. Above-ground pools with walls at least 48 inches high can serve as the barrier if the ladder is removable or lockable when not in use. Permits are issued by the Construction Code Services division, which inspects the barrier before final approval. Failure to maintain the barrier is a Chapter 249 nuisance.