Pool Barriers: Boston vs Revere
How do pool barriers rules compare between Boston, MA and Revere, MA?
Boston and Revere have similar restriction levels.
Boston, MA
Suffolk County
Boston enforces Massachusetts State Building Code 780 CMR Appendix G (ISPSC 305) requiring a 4-foot barrier around any pool or hot tub deeper than 24 inches, with self-closing self-latching gates.
View full Boston rules →Revere, MA
Suffolk County
Pool barriers are governed by 105 CMR 435 (State Sanitary Code Chapter V) and 780 CMR Appendix G. Pools built after October 2, 1975 require a 6-foot fence (5 feet for board/stockade), self-latching gates with latches 54 inches above grade, and openings under 3 inches. Applies to any pool, spa, or hot tub with 24+ inches water depth.
View full Revere rules →Key Facts Comparison
| Fact | Boston | Revere |
|---|---|---|
| Min Barrier Height | 48 inches | - |
| Gate | Self-close, self-latch, outswing | - |
| Hot Tub Exemption | Lockable ASTM cover | - |
| Code | 780 CMR Appx G / ISPSC 305 | - |
| State Code | - | 105 CMR 435, 780 CMR App G |
| Post-1975 Fence | - | 6 ft (5 ft stockade) |
| Gate Latch | - | 54 inches above grade |
| Openings | - | Under 3 inches |
| Pre-1975 Fence | - | 4 ft minimum |
Highlighted rows indicate differences between cities.
Boston FAQ
Revere FAQ
Does my hot tub need a fence?
If water depth is 24+ inches, yes — unless you have a lockable safety cover meeting ASTM F1346. Most modern hot tub covers qualify.
Can I use my 5-foot chain link fence from 1990?
Only if the pool was installed before October 2, 1975. Post-1975 pools need 6 feet (5 for solid board/stockade).
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