Pool fencing in Massachusetts is governed by the MA State Building Code (780 CMR), which requires a minimum 48-inch barrier around all in-ground and above-ground pools. Norfolk County does not have an additional county pool barrier code.
Massachusetts Building Code 780 CMR adopts the International Residential Code (IRC) pool barrier requirements. All in-ground swimming pools must be surrounded by a barrier at least 48 inches high. Barriers must be self-closing and self-latching with the latch on the pool side. Gates must open outward. The barrier must prevent a 4-inch sphere from passing through any opening. Above-ground pools with access ladders must have lockable ladder gates or removable ladders. Norfolk County does not add to this requirement; the state code applies uniformly. Individual municipalities may have additional requirements through local health or building regulations.
Building code violations: stop-work order, fine up to $500 per day (780 CMR). Local building inspector enforces. Insurance coverage may be voided for non-compliant pools.
Wellesley, MA
Wellesley allows garage conversions to ADUs under Wellesley Zoning Bylaw §5.13 (as amended April 15, 2025 by Article 40.1) consistent with Section 8 of the M...
Wellesley, MA
Wellesley regulates ADUs under Section 5.13 of the Wellesley Zoning Bylaw. At the April 2025 Annual Town Meeting, Wellesley adopted Article 40.1 to amend its...
Wellesley, MA
Wellesley's Building Department exempts one-story sheds/accessory buildings of 100 square feet or less from a building permit, but they must still comply wit...
Side-by-side rule comparisons with other cities in Norfolk County.
See how other cities in Norfolk County handle fencing requirements.
See how Wellesley's fencing requirements rules stack up against other locations.
Quick Compare
Help us keep this page accurate. If you notice an error or outdated information, let us know.