Landlord Gas Safety Certificate (CP12): What You Need to Know

What a CP12 landlord gas safety certificate is, who can issue it, how often you need one and typical cost. Call 020 8050 9933.

Key facts

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If you let out a property with gas appliances in England, you have legal duties for gas safety. A landlord gas safety record, often called a CP12, shows the checks have been done.

What is a CP12?

A CP12 is the record of a landlord's annual gas safety check. It lists the gas appliances and flues checked, any defects found and the actions taken.

Who can carry out the check?

The check must be done by a Gas Safe registered engineer. You can check an engineer on the Gas Safe Register, and ask to see their ID card.

How often is it needed?

Gas appliances and flues in a rented property must be checked every 12 months. Keep records and check the rules that apply to your property and tenancy.

Giving the record to tenants

Landlords must give existing tenants a copy of the latest record within 28 days of the check, and new tenants a copy before they move in. Keep your copy for at least two years.

Typical cost

A landlord gas safety certificate (CP12) is typically £60 - £90 including VAT, plus the call-out fee. A call-out fee applies to every visit, shown before you pay.

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Common questions

Is a boiler service the same as a CP12?

No. A service looks after the boiler's performance. A CP12 is a legal safety record covering the gas appliances and flues in a rented property.

Do you cover East London landlords?

Yes. Our main area is East London (E1 to E20, IG and RM postcodes), and we also cover the rest of London and Essex.

Can I book a CP12 online?

Yes, or call 020 8050 9933. You pay the call-out fee online by card when you book.

Call 020 8050 9933