Propane Storage: Boston vs Chelsea
How do propane storage rules compare between Boston, MA and Chelsea, MA?
Chelsea has fewer restrictions than Boston.
Boston, MA
Suffolk County
Storage of liquefied petroleum gas in Boston is regulated under 527 CMR 1.00 (Massachusetts Comprehensive Fire Safety Code) and Boston Code Ch. 11-2.1, with BFD permits required for tanks above household quantities.
View full Boston rules →Chelsea, MA
Suffolk County
Massachusetts requires a state fire marshal license and local fire chief permit to store flammable gases including propane above specified threshold quantities.
View full Chelsea rules →Key Facts Comparison
| Fact | Boston | Chelsea |
|---|---|---|
| Code | 527 CMR 1.00 + NFPA 58 | 527 CMR 1.00 / NFPA 58 |
| Statute | MGL Ch. 148 §13 | G.L. c. 148 Sec. 9, 13 |
| Permit issuer | Boston Fire Department | - |
| Apartment balconies | 1 lb cylinders only | - |
| Residential Threshold | - | Above 41 lb capacity |
| Authority | - | State Fire Marshal |
Highlighted rows indicate differences between cities.
Boston FAQ
Can I keep a propane grill on my Boston balcony?
No. Boston Fire Code prohibits LP-gas grills and cylinders larger than one pound on balconies or within ten feet of any combustible multi-family building.
How do I get a BFD propane storage permit?
Apply through the Boston Fire Prevention Division with a site plan, NFPA 58 compliance details, and the licensing-authority approval required by MGL Ch. 148 §13.
Chelsea FAQ
Do I need a permit for a backyard grill propane tank?
No. Standard 20-pound grill cylinders fall below the licensing threshold under c. 148. Larger residential tanks (typically 100 gallons or more) require permits.
Who installs propane tanks legally?
Only state-licensed propane installers may install permanent tanks. The local fire chief must inspect and approve installations under 527 CMR 1.00.
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