Smoke Detectors: Cambridge vs Newton
How do smoke detectors rules compare between Cambridge, MA and Newton, MA?
Cambridge and Newton have similar restriction levels.
Cambridge, MA
Middlesex County
Cambridge enforces strict smoke and carbon monoxide detector rules under MGL c.148 s.26F and 527 CMR 1.00. Cambridge Fire Department inspects every home at point of sale and issues a required Certificate of Compliance.
View full Cambridge rules →Newton, MA
Middlesex County
Newton enforces MA smoke and CO detector law requiring working alarms on every level; inspection certificate required before sale or transfer under MGL c.148 s.26F.
View full Newton rules →Key Facts Comparison
| Fact | Cambridge | Newton |
|---|---|---|
| Statute | MGL c.148 s.26F | - |
| Photoelectric alarms | Required within 20 feet of kitchens | - |
| CO alarms | Every level with fuel appliance | - |
| Point of sale inspection | Mandatory | - |
| Inspection contact | 617-349-4900 | - |
| State Law | - | MGL c.148 s.26F |
| Locations | - | Every level, near bedrooms |
| CO Alarms | - | MGL c.148 s.26F1/2 |
| Resale | - | Inspection required |
| Certificate | - | Issued by Fire Dept |
Highlighted rows indicate differences between cities.
Cambridge FAQ
Do I need to replace battery smoke alarms before selling my Cambridge home?
Yes, pre-1975 homes can keep battery alarms but they must be 10-year sealed models meeting current UL 217 standards.
How do I schedule a Cambridge smoke certificate inspection?
Call Cambridge Fire Prevention at 617-349-4900 at least 2 weeks before your closing date.
Newton FAQ
Do I need a smoke detector inspection to sell my Newton home?
Yes. Massachusetts law requires a Certificate of Compliance from Newton Fire Department before selling any 1 to 3 family home.
What type of smoke alarms does Newton require?
Photoelectric alarms within 20 feet of kitchens and bathrooms, dual-sensor or combination alarms elsewhere, with CO alarms near every sleeping area.
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