Landlords must have gas appliances checked by a Gas Safe engineer every 12 months and give tenants the record within 28 days.
The rules
| Rule | Detail |
|---|---|
| How often | Every 12 months |
| Early booking | The check can be done 10–12 months after the last one and keep the original due date |
| Existing tenants | Give them the record within 28 days of the check |
| New tenants | Give them the record before they move in |
| Records | Keep them for at least 2 years |
Example
Last check on 1 March 2026: the next is due by 1 March 2027, and you can book it any time from 1 January 2027 without changing that due date.
FAQs
How often do landlords need a gas safety certificate?
Every 12 months, by a Gas Safe registered engineer.
Can I do the gas check early?
Yes, from 10 months after the last check, and you keep the original due date.
When do tenants get the gas safety record?
Existing tenants within 28 days of the check; new tenants before they move in.
Plan it in minutes
The tracker works out every property's next gas due date and booking window, and turns red before anything is missed.
See the Landlord Compliance Checklist →
