What is a Landlord Gas Safety Certificate CP12?
Gas pipes and appliances in rental properties must be checked annually by qualified engineers. The checks are also known as CP12 certificates and must be performed every year.
CORGI Proforma 12, or CP12, was the official UK Gas Inspection Document until April 2009. Landlords must keep copies of their CP12 certificates for two years in case of auditing.
What is what is CP12?
A landlord gas safety cp12 certificate is a document issued by a Gas Safe registered Engineer that confirms all gas appliances and installations inside the property have been inspected. This is legally required for landlords in the UK to ensure their tenants' health and wellbeing. Landlords are accountable for arranging and keeping up to date with CP12 gas inspections, keeping their gas systems in good condition and supplying the CP12 documentation to their tenants within 28 days of the date of each inspection.
The CP12 is the abbreviation of CORGI Proforma 12 which was the official title of the document from 1991 and April 2009. In April of that year, the Council for Registered Gas Installers (CORGI) was replaced by Gas Safe Register. In the process, the CP12 was referred to as the Landlord Gas Safety Certificate.
A CP12 will also include the name of the engineer who conducted the checkup and any immediate safety precautions that are required. The location of every gas appliance is recorded, along with the results of any tests carried out on ventilation, flues and other essential information.
It is essential that landlords have a CP12, because tenants can complain about landlords under section 21 of the 1954 Landlord and Tenant Act. This could result in fines or even evictions in certain cases.
Gas appliances that are not working properly can produce carbon monoxide. This colourless, odourless gas is deadly when inhaled. Filter obstructions can hinder harmful gases from leaving the building safely, resulting in an additional fire risk. The CP12 is also an opportunity for landlords to inform their tenants of any potential risks within the property.
While it is legally required to keep a CP12 in place but the process can be a challenge for landlords of all kinds. There are services available to make the process easier. For example, Klipboard allows landlords to schedule their annual gas inspections in advance and receive reminders when it's time to renew. These services can help landlords save time and money while making sure they're up-to-date on their CP12s.
Who is responsible for the examination?
As a landlord, you have to provide a safe place to live for your tenants and that includes making sure that all of the gas appliances are in compliance with standards. This is why it's so important to get CP12 checks done every year and to hand out copies of these certificates to your tenants immediately upon moving in. A landlord who fails to provide a valid CP12 could be fined or even sent to jail.
A CP12 document is created by a specialist gas engineer who checks all the gas pipework, appliances and flues within your home. The CP12 includes the engineer's contact information along with a description and where each appliance is located. The CP12 will also have an expiry date on it. Once it has expired you must schedule another appointment with a reputable gas safe engineer to get it renewed.
The CP12 is only available to engineers who are registered with the Gas Safe Register. The document is a part of the building safety regulations which are enforced by the Health and Safety Executive.
Landlords must legally perform an CP12 inspection of their property as soon as it is rented. They are also required to keep a record of this and give copies to their current or new tenants. Failure to comply with this requirement could result in fines or even imprisonment for the landlord.

The responsibilities of landlords vary depending on how the property is used, but there are some basic rules that everyone has to abide by. This includes ensuring that the gas system is safe for tenants, maintaining and repairing the property and providing all documentation required for selling or moving out.
If you believe that your landlord isn't upholding their legal obligations with regard to safety in the building, it's a good idea to bring this up with them. It's possible that they simply did not schedule an appointment for a CP12 appointment. By raising the issue, you'll give them a chance to make it happen before they face any penalties. If they do not follow the law, you can be able to report them to the HSE for the crime of committing a health hazard.
What is included in a health checkup?
The CP12 is a crucial device that shields your tenants from the dangers of carbon monoxide poisoning. It is legally required in the UK for landlords, so display it prominently. Also, you should give the CP12 to every tenant. This will show that you are committed to your tenants' safety and take proactive measures to ensure that your property is in good condition.
A CP12 is a report that contains information on all gas appliances and pipework that are in your rental property. It must be completed and signed by an Gas Safe registered engineer. It will include:
Description and location of all gas appliances. Whether or not the appliances have passed or failed the inspection. Name, registration number, and signature of the engineer. The date of the inspection.
If any of the equipment is unsafe to use, the engineer must inform you and advise you of the required remedial work. You must make arrangements that the equipment be repaired prior to a CP12 can be issued.
The CP12 will not only inspect the appliances in themselves but also the exhausts and flues in your home. This will make sure that they operate at the right pressure and are free of leaks. It will also verify that the appliances are burning gas correctly.
Your CP12 will also include the dates for all future inspections. It is recommended that your next inspections are scheduled one year after the previous one. This will ensure that you always have a CP12 valid and will avoid any delays when issuance of new certificates.
A CP12 must be kept by a landlord on file for a minimum period of two years. You must give an original copy of the CP12 to your tenant at the time of their move-in and you must issue a new CP12 following each inspection within 28 days.
Gas Safety (Installation and Use) Regulations require that you ensure that your properties that you rent are inspected every year for gas appliances. If your tenant refuses access for these checks, you need to write to them explaining that the safety checks are legally required and ask them to grant access. If they do not agree the request, you'll only be able disconnect their gas after you have taken all "reasonable steps" to gain access.
How can I get a CP12?
Finding a GasSafe certified engineer to conduct a safety inspection at your property is the easiest method to obtain an CP12 in the UK. There are numerous companies that offer CP12 inspections and it is a good idea to conduct an easy Google search to locate one in your area. Once you've found an engineer, you can schedule an appointment for them to visit and conduct the test.
Landlords are legally required have a CP12 certificate before renting their property. This is to ensure that all gas appliances, fittings, and flues are in good working order and safe. Infractions to the regulations on gas safety could result in hefty penalties and even jail time in some instances. A valid CP12 certificate gives landlords the peace of mind they need to ensure their tenants are safe and that they are in compliance with legal requirements.
The CP12 will indicate if each appliance has passed the safety test or failed. It will also include any recommendations for action or repairs needed to ensure the appliance's security. Landlords must ensure that they implement the recommended action within 28 days. They must also provide their tenants a copy of CP12 within 28 days following the inspection.
If a landlord doesn't have a CP12 in place, they may be fined by the Health and Safety Executive. In addition, they will lose the right to evict tenants in accordance with Section 21 of the Housing Act 1988. This makes it more difficult for landlords to rent their properties, especially in the event of security issues.
While a CP12 could be a legal requirement however, some landlords are hesitant to conduct an annual CP12 check. boiler service and gas safety certificate excuses such as not remembering, being busy or taking a vacation. Carbon monoxide poisoning could pose an extremely serious threat to the health of tenants.
Landlords can prevent this by providing their tenants with explicit reminders about the upcoming inspection. Klipboard is an application that allows users to set up reminders for appointments such as CP12 renewals. These reminders are sent via SMS, email or a mobile apps and will assist tenants to stay on up to date with their maintenance obligations.