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Safety

Check smoke and CO alarms work on the day a new tenancy begins

On the first day of each new tenancy, check that every required smoke and carbon monoxide alarm is in proper working order.

Status
In force since 1 October 2015
Penalty
Civil penalty up to £5,000
Topic
Safety

Who it applies to

New tenancies (granted on or after 1 October 2022) within the Smoke and Carbon Monoxide Alarm (England) Regulations 2015. A renewal between the same landlord and tenant for the same or substantially the same premises is not a new tenancy.

What you must do

Ensure checks are made by or on behalf of the landlord that each prescribed alarm is in proper working order on the day the tenancy begins (the day the tenant is entitled to possession).

Deadline

0 days before the start of the tenancy

On the day the tenancy begins.

Evidence to keep

  • Check-in report signed by the tenant recording each alarm tested and working

If you do not comply

Civil penalty
Up to £5,000
Other consequences
Council remedial notice (28 days) and penalty charge up to £5,000.

The law

Official guidance

Notes

Part of the 'new tenancy' definition in reg 4(4) was omitted from 1 May 2026 by SI 2026/325 as a Renters' Rights Act consequential amendment; the remaining exclusion for renewals between the same parties still applies.

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