How long is an EICR valid for?
An EICR has no fixed legal expiry date for every property. The recommended interval depends on the building’s use and condition, so a new inspection may be needed sooner if circumstances change.
The interval depends on who occupies the property, how the electrical installation is used and what the last report recommends. The date on the report is a recommendation for the next inspection, not an expiry date printed on the certificate.
Owner-occupied homes
There is no general legal requirement for an owner-occupied house to have an EICR at a particular interval. A ten-year inspection cycle is commonly used for a home that has not undergone significant electrical changes and has no known faults.
An earlier inspection may be sensible if the wiring is old, the property has changed hands, or you have added substantial electrical equipment. A house extension, rewire, new consumer unit, electric heating, solar installation or electric vehicle charger can all justify checking whether the existing installation remains suitable.
Rented homes
Landlords in England must arrange an inspection and electrical testing at least every five years, unless the previous report specifies a shorter period. The inspection must be completed by the date required by the regulations or stated by the qualified inspector.
The landlord must give the relevant electrical safety report to existing tenants within 28 days of the inspection or of completing remedial work. Prospective tenants must receive it before they move in, and the local authority may request a copy. Records should also be retained for the required period.
A change of tenant does not automatically mean that a new EICR is needed if the existing report is still within its stated period. A new inspection may still be appropriate if the property has been altered, damaged or used differently since the last test.
Commercial properties
Commercial premises do not all follow one universal inspection interval. The suitable period is based on the type of installation, the building’s use, the environment and the level of risk. An office, workshop, agricultural building and public premises may therefore need different inspection arrangements.
The last report should state when the next inspection is recommended. A competent person may specify a shorter period where the installation is exposed to moisture, dust, heat, vibration, heavy use or frequent changes. Businesses should also follow any requirements from their insurer, landlord, managing agent or other responsible body.
When an earlier EICR is needed
- A fault, burning smell, overheating accessory, repeated tripping or electric shock suggests that the installation may no longer be safe.
- Building work, rewiring, alterations or new circuits have changed the installation.
- The building has changed use, such as a house becoming a holiday let, workshop or business premises.
- Water ingress, fire, vermin, impact or another incident may have damaged cables or equipment.
- The previous report recommended an earlier inspection or identified a limitation that prevented a complete assessment.
- A buyer, mortgage lender, insurer, tenant or managing agent needs current evidence of the installation’s condition.
An EICR describes the installation on the day of the inspection. It does not confirm that every later alteration, appliance or fault will be safe. Keep the report with records of electrical work completed afterwards, so the next inspector can see what has changed.
What the report’s result means
A satisfactory EICR supports continued use until the recommended review date, provided nothing significant changes. It is not a guarantee that the installation will remain fault-free.
A C1 code means there is an immediate danger. A C2 code identifies a potentially dangerous condition, while an FI code means that further investigation is needed. These findings need action rather than simply waiting for the next routine inspection. A C3 code records an improvement that is recommended but not considered immediately unsafe.
For a rented property, any required remedial work must be completed within the period stated by the report or the regulations. After the work, the landlord needs written confirmation showing what was completed and whether further action remains necessary.
Repairing a fault does not automatically reset the EICR’s inspection cycle. Depending on the work, the paperwork may be a minor works certificate, an electrical installation certificate or confirmation of remedial work. We can explain which document is needed and advise when the next full inspection should take place.
If the report is missing, the recommended date is unclear or the property has changed since the inspection, a fresh assessment provides clearer evidence than relying on an old certificate. We record the condition of the consumer unit, wiring, accessories, earthing and bonding, then explain any coded findings in plain terms.
If you’ve had electrical work completed since the last EICR, keep the installation certificate with the report. The certificate records the new work, while the EICR records the wider installation at the time of inspection. Together, they give a clearer history than treating an older EICR as approval for later changes.
That record can also help an electrician assess the property properly at the next inspection. We can see which circuits, accessories or protective devices have been added, rather than testing the installation without that background.