How Much Does a CP12 Cost?
Landlord gas safety certificate from £69, with additional appliances priced individually. Honest, upfront pricing across East London. Gas Safe 587401. Call 07927 882561.
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Upfront cost — no obligation A CP12 is a legal requirement for landlords, and the good news is it is an inexpensive, quick job. Here is how our pricing works and what affects the cost across East London.
CP12 from £69
Our landlord gas safety certificate starts from £69. That covers a typical property with, for example, a boiler and a hob. The certificate is emailed to you the same day, and we can set up an annual reminder so it never lapses.
Additional appliances
Where a property has more gas appliances — a second cooker, a gas fire, a separate water heater — each additional appliance is priced individually depending on the appliance, because some take longer to inspect than others. We confirm the full price when you book, so there are no surprises.
Where a property has more gas appliances — a second cooker, a gas fire, a separate water heater — each additional appliance is priced individually…
Save with a service at the same visit
If your rental also needs a boiler service, we can carry it out in the same appointment as the CP12, saving you a second visit. For landlords with several properties we arrange scheduled visits to keep every certificate current.
If your rental also needs a boiler service, we can carry it out in the same appointment as the CP12, saving you a second visit.
Frequently Asked Questions
How much is a CP12 certificate?
From £69 for a typical property, with additional gas appliances priced individually. We confirm the price when you book.
Why does the price depend on the number of appliances?
Each gas appliance has to be individually inspected and tested, so more appliances take more time.
Is the certificate included in the price?
Yes — we issue and email your CP12 on the day at no extra charge.
Can I combine it with a boiler service?
Yes, doing both in one visit saves you a second appointment.
What Our Customers Say
Rated 5 stars by homeowners and landlords across East London
“Fantastic service! Called at short notice to disconnect our gas cooker, hob, and water supply before a kitchen renovation, and they arrived promptly and handled everything safely and efficiently.”
Jayme McClory | Stratford, East London
“Cooker installation, gas safety check and boiler check.”
Azizul Chowdhury | Dagenham, Essex
“For my property in Rainham I used Gas First for a landlord gas safety record. They completed the job in time and arranged the appointment with our tenant. Fast, efficient service and a fair price. Will use them next year.”
Safa Ahmed | Rainham, Essex
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Why Choose Gas First Ltd?
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