Pool Barriers: Belmont vs Somerville
How do pool barriers rules compare between Belmont, MA and Somerville, MA?
Belmont and Somerville have similar restriction levels.
Belmont, MA
Middlesex County
Massachusetts State Building Code 780 CMR requires all residential pools in Middlesex County to have a 48-inch minimum barrier with self-closing, self-latching gates. Applies to all 54 municipalities.
View full Belmont rules →Somerville, MA
Middlesex County
Pool barriers in Somerville must meet 780 CMR requirements, including 48-inch minimum fence height, self-closing self-latching gates, and non-climbable design for swimming pools over 24 inches deep.
View full Somerville rules →Key Facts Comparison
| Fact | Belmont | Somerville |
|---|---|---|
| Minimum Barrier Height | 48 inches | - |
| Code Authority | 780 CMR Chapter 31 | - |
| Max Opening | 4 inches | - |
| Gate Latch Height | 54 in above ground | - |
| Trigger Depth | 24 inches of water | - |
| Min barrier height | - | 48 inches |
| Max opening | - | 4 inches |
| Gate hardware | - | Self-close, self-latch |
| Latch height | - | 54 inches above grade |
| Code | - | 780 CMR |
Highlighted rows indicate differences between cities.
Belmont FAQ
How tall must a pool fence be in Massachusetts?
The MA State Building Code 780 CMR requires a minimum 48-inch barrier height for all residential pools deeper than 24 inches.
Do hot tubs need barriers?
Yes, if water depth exceeds 24 inches, unless equipped with an approved locking safety cover meeting ASTM F1346.
Somerville FAQ
Do inflatable pools need a fence?
Yes. Any pool holding more than 24 inches of water, including inflatable and portable, requires a compliant 48-inch barrier under 780 CMR.
Can my house wall serve as part of the barrier?
Yes with restrictions; doors opening from the home to the pool area must have alarms or self-closing, self-latching hardware per code.
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