What is a Landlord Gas Safety Certificate CP12?

Gas pipework and appliances in rental properties should be inspected each year by qualified engineers. The inspections are also known as CP12 certificates and should be carried out annually.

CORGI Proforma 12, or CP12, was the official UK Gas Inspection Document up to April 2009. Landlords must keep copies of their CP12 certificate for two years to be inspected.

What is what is CP12?

A landlord's gas safety Cp12 certificate is a document issued by a Gas Safe registered Engineer that confirms all gas appliances and installations in the property have been thoroughly checked. This is an obligation for landlords in the UK to ensure their tenants' health and well-being. Landlords are accountable for arranging and keeping up to date with CP12 gas inspections, ensuring that their gas systems in good working order and providing CP12 documents to their tenants within 28 days of the date of each inspection.

The CP12 is an abbreviation of CORGI Proforma 12, which was the official name of the document from 1991 to April 2009. In April of that year the Council for Registered Gas Installers (CORGI) was replaced by Gas Safe Register. The CP12 was changed to the Landlord Gas Safety Certificate.

In addition to the information of the person who performed the checkup In addition to the details of the engineer who conducted the checkup, a CP12 will contain the specifics of each appliance inspected and any immediate actions needed for safety. The location of every gas appliance is recorded along with the results of any tests conducted on flues, ventilation and other essential information.

It's important for landlords to have a CP12 because without one, tenants could be able to report the landlord's authorities in section 21 of the Landlord and Tenant Act 1954. In some cases, this could lead to fines or even the possibility of eviction.

Faulty gas appliances can produce carbon monoxide. It is a colorless and odourless gas that could be fatal if inhaled. Additionally blocked flues could prevent harmful gases from exiting the premises, posing another fire risk. The CP12 is also a chance for landlords to inform their tenants of any dangers that might exist in the building.

While it is a legal requirement to keep a CP12 in place, the process can be daunting for landlords of all kinds. There are services available to simplify the process. For homeowner gas safety certificate , Klipboard allows landlords to schedule their annual gas inspections in advance and receive reminders when it's time to renew. These services can save time and money for landlords as well as making sure that they're up-to-date on their CP12s.

Who is responsible for the checkup?

As landlords, you need to provide a safe and secure place to live for your tenants, and this means ensuring that all gas appliances meet standards. This is why it's crucial to have CP12 checks carried out every year and to hand out copies of these certificates to your tenants immediately upon moving in. If a landlord isn't able to provide an authentic CP12 they could be penalized or even sentenced to prison.

A CP12 document is created by a specialist gas engineer who inspects all gas pipework, appliances and flues in your home. The CP12 includes the engineer's contact information as well as an explanation and the where each appliance is located. The CP12 also has an expiry date. If it is expired you must book another appointment with a reliable gas safe engineer to have it renewed.

It's also worth noting that the CP12 can only be created by engineers who have been registered with the Gas Safe Register. The document is a part of the laws governing safety in the construction industry which are enforced by the Health and Safety Executive.

Landlords are legally obligated to carry out a CP12 inspection of their properties at the time they rent them out. They are also required to keep a record of this and provide a copy to their current or new tenants. If the landlord fails to follow through with the requirements, they could be fined or imprisoned.

The responsibilities of landlords are different depending on the way in which the property is used, but there are some fundamental rules that everyone must abide by. These include ensuring that the gas system is safe for tenants, repairing and maintaining the property, and supplying all documentation required for selling or moving out.

If you suspect that your landlord isn't upholding their legal obligations in regards to building safety, then it's a good idea to bring this up with them. It's possible that they didn't make an appointment for a CP12 appointment and by raising the issue, you'll give them a chance to make it happen before they are subject to any penalties. If they fail to comply with the laws, you could be able to report them to HSE as an offence against public health.

What is included in the examination?

The CP12 is an important tool that protects your tenants from the dangers of carbon monoxide poisoning. It is an obligation under the law in the UK for landlords, so display it prominently. Also give a copy to each tenant. This will show that you prioritize the safety of your tenants, and take proactive steps to maintain property standards.

A CP12 report contains information about all gas appliances and pipework installed in your rental property. It must be signed and completed by an Gas Safe registered engineer. It must include:

Description and location of gas appliances. The appliances that passed or failed inspection. Name, registration number, and signature of the engineer. The date of the inspection.

The engineer must inform you that any equipment is unsafe to use and give you the remedial steps required. homeowner gas safety certificate must arrange that the equipment be fixed before an CP12 can be issued.

The CP12 will not just check the appliances in themselves but also the flues and exhausts within your home. This ensures they are working at the correct pressure, are leak-free and are operating safely. The test will also verify that the appliances are burning gas correctly.

In addition to a written report of the inspection Along with a report of the inspection, your CP12 will also include the dates that all future checks are due. It is recommended to plan your next inspections to take place one year after the previous one. This will ensure that you always have a CP12 valid and prevent any delays when issuance of new certificates.

A CP12 must be kept by a landlord in a the file for a minimum of two years. You must provide the certificate to your tenant each time they move in. You must give a new CP12 within 28 days after each inspection.


The Gas Safety (Installation and Use) Regulations stipulate that you have to ensure that all your properties rented to tenants have their gas appliances inspected annually. If your tenant refuses to let you into their property to conduct these safety checks then you must write to them and explain that this is an obligation under the law. You should also ask them to grant you access. If they do not agree to allow access, you may only shut off their gas supply after taking reasonable steps to gain access.

How do I get a CP12?

Finding a Gas Safe certified engineer to conduct an inspection of safety on your property is the most efficient method to obtain a CP12 in the UK. There are numerous firms that offer CP12 inspections and it's a good idea to do an initial Google search to find one near you. Once you've found an engineer, you can schedule an appointment for them to arrive and conduct the test.

Landlords are legally required to have a CP12 certificate in place prior to renting out their properties. This is to ensure that all gas appliances fittings, flues and fittings operate safely and are secure. Gas safety regulations could result in heavy fines or even imprisonment when they are not adhered to. Having a valid CP12 certification can also give landlords peace of mind that they are keeping their tenants safe and complying with the legal requirements.

The CP12 will indicate whether each appliance has passed the safety test or failed. The CP12 will also list any recommendations or repairs that are required to make the appliance safe. Landlords must make sure that they follow the recommended actions within 28 days. They must also give their tenants copies of CP12 within 28 days of the inspection.

The Health and Safety Executive may fine a landlord if they do not have a CP12 on file. In addition, they may lose the right to evict their tenants using Section 21 of the Housing Act 1988. This makes it much harder for landlords to rent their properties, especially when they are concerned about safety issues.

While a CP12 could be a legal requirement however, some landlords are hesitant to conduct an annual CP12 check. They often give excuses such as forgetting, being busy, or having to travel to a holiday destination. Carbon monoxide poisoning could pose a serious threat to the health of tenants.

Landlords can stop this from happening by giving their tenants clear reminders of the coming inspection. Klipboard is an application that allows users to set reminders for appointments, such as CP12 renewals. gas safety certificate homeowner are sent via SMS, email or mobile app and will aid tenants in staying on up to date with their maintenance obligations.