Do homeowners need an EICR? If you live in your own home in England, no — there is no legal duty to commission an Electrical Installation Condition Report. If you let the property to a tenant, the answer flips: an EICR has been a legal requirement on private rented homes in England since 1 April 2021 and must be renewed every five years. For everyone else, it sits in between. An EICR is one of the cheapest pieces of risk-management you can buy as a homeowner: a qualified electrician spends three to four hours testing every circuit, fuse and earth bond in your house and tells you what is fine, what is wearing out, and what is dangerous. This guide covers when you legally need one, when you don’t but should, what happens on the day, and what an EICR costs in 2026.
What an EICR actually is
An Electrical Installation Condition Report is a formal inspection of the fixed wiring in your home — the consumer unit (your fuse board), the circuits behind your walls, the sockets, switches, light fittings and earthing — measured against BS 7671, the British wiring standard (currently the 18th Edition with Amendment 2). It is not a PAT test on your kettle. It is the building’s wiring itself.
A registered electrician — typically NICEIC, NAPIT or Stroma — runs a sequence of tests: insulation resistance, polarity, earth continuity, earth fault loop impedance, RCD trip times and a visual check of every accessory. They finish with a written report classifying every observation as one of four codes:
• C1 — danger present, risk of injury. Immediate action.
• C2 — potentially dangerous. Remedial work required.
• C3 — improvement recommended. No legal duty to act, but advisable.
• FI — further investigation required.
Any C1, C2 or FI makes the overall rating Unsatisfactory. A clean report, or one with only C3s, is rated Satisfactory, usually with a recommended re-test date on the front page.
When you legally have to have one
There are three clear cases where an EICR is not optional in the UK in 2026.
You let the property to a tenant
The Electrical Safety Standards in the Private Rented Sector (England) Regulations 2020 made an EICR mandatory on every private rental tenancy in England from 1 April 2021. As a landlord you must hold a satisfactory report, supply a copy to new tenants within 28 days, to existing tenants on request, and to the local authority within seven days of being asked. Wales has equivalent rules under the Renting Homes (Wales) Act 2016; Scotland has required five-yearly EICRs on private rentals since 2015. Miss this in England and you face a penalty of up to £30,000 per breach.
You operate the property as an HMO
Mandatory licensable Houses in Multiple Occupation have required five-yearly EICRs since 2006. Same cycle, same remedial duty.
Your insurer makes it a condition of cover
Some specialist landlord, holiday-let and unoccupied-property insurers now require an EICR dated within five years. Not universal on owner-occupied policies — but read your renewal letter carefully.
When you don’t legally need one — but should
For everyone else, the owner-occupier living in their own house, there is no legal duty. The Institution of Engineering and Technology recommends a maximum ten-year interval for owner-occupied properties, sooner where the installation is degraded. In practice, four moments are worth paying for the inspection.
You’re buying or have just bought
A standard residential survey, even the new RICS Home Survey Level 3, is not an electrical inspection. The surveyor flags an obviously old consumer unit but will not test a single circuit. If the house is over 25 years old and the seller has no EICR on file, commissioning one in your first six months of ownership is far cheaper than discovering a wiring problem after you’ve redecorated.
You’re selling
An EICR is not part of the legal pack a seller must provide. But buyers, and increasingly their conveyancers, are asking for one — and a satisfactory report removes a negotiating point before it turns into a price reduction.
Your installation is showing its age
The visual cues are reliable. A wooden or brown bakelite consumer unit, rewireable fuses rather than miniature circuit breakers, two-pin round sockets, no RCD protection, switches that fizz, sockets that brown around the pins — any of these is an EICR conversation. Pre-1981 installations may still have rubber-insulated cables, which crack with age.
You’ve had a flood, fire or rodent issue
Water in a consumer unit, scorching on a socket, or chewed cable insulation in the loft all need testing, not guessing.
A bold view on owner-occupier EICRs
Here is the bold version. If you have lived in your own home for ten years and never had its wiring tested, an EICR is the cheapest piece of risk-management in homeowning. People pay around £85 a year for a boiler service largely out of habit; a single EICR every decade costs less per year, covers a far bigger system, and is the one inspection that tells you whether your house can burn down because of something you cannot see. The legal mandate stops at the rental sector — the engineering case for owner-occupiers is, if you’ll forgive the phrasing, unambiguous.
What it costs in 2026
For a typical UK three-bed semi with a modern consumer unit, an EICR in 2026 sits between £180 and £300. A larger four- or five-bed house, or a property with multiple circuits and outbuildings, runs £300 to £500. Add £50 to £80 if the electrician has to lift floorboards or remove panels to reach concealed wiring. London and the South East run roughly 10–20% higher than the national average.
That covers the inspection and the report only — not remedial work. If the report comes back Unsatisfactory, a separate quote follows. Common 2026 remedial figures: a full consumer unit replacement £500–£900, a new dedicated earth electrode £120–£250, an additional RCD £90–£160, correcting a borrowed neutral £150–£300. An electrician offering “free EICR with remedial work” is usually pricing the inspection inside the repair bill.
What happens on the day
The electrician needs access to your consumer unit, every socket and switch (move furniture in advance), and the loft if cables run there. Power goes off briefly, one circuit at a time. Most three-bed homes take three to four hours; a larger property can take a full day. You will sign a permission form before work starts and a receipt at the end. The report arrives by email within two working days — ask for the signed PDF, because a buyer’s conveyancer in three years will want it.
What to do in the next 30 minutes
You don’t need to commission an EICR right now. You can, in half an hour, work out whether you should:
• Open your fuse box and look at the consumer unit. If it is plastic with a single trip switch, it is likely pre-2008. If you cannot see an RCD test button, the installation is well behind current standard.
• Find any electrical certificate in your home paperwork — a Part P notification, a NICEIC minor works certificate, or an EIC from a rewire. If the most recent is more than ten years old, you are due.
• If you let the property, find the last EICR. If it is dated before 1 June 2021 you are inside the five-year window but only just; book the next inspection now to avoid a tenant-changeover crunch.
• If you are about to put the house on the market, get three quotes from NICEIC- or NAPIT-registered electricians. The schemes have public registers — check the registration number before you book.
Keep the report once you have it
Whether your EICR comes back satisfactory or not, the report is one of the most useful documents in your home pack. A buyer, an insurer, a future electrician troubleshooting a fault — all of them will want it. Store it where the next person needing it can actually find it, not in a damp box in the loft. Home+ gives you a free digital home logbook for exactly this: scan the certificate once and it sits with your gas safety record, your boiler service history and your warranty paperwork, ready to share. Store your EICR in Home+ alongside the rest of your home’s paperwork, and you’ll never lose another certificate the week you sell.
FAQ
How long is an EICR valid?
Up to ten years for an owner-occupied property, five years for a private rental in England, or shorter if the electrician recommends an earlier re-test on the front page. The number on the report is the maximum — flood, fire or major electrical work resets the clock.
Is an EICR the same as a PAT test?
No. A PAT test covers things you plug in: kettles, lamps, power tools. An EICR covers the fixed wiring in the building. Landlords often need both; owner-occupiers rarely need PAT testing.
Does a satisfactory EICR mean my wiring is brand new?
No. It means there is nothing immediately or potentially dangerous, and the installation complies materially with BS 7671 as it stood when the work was last done. A 1990s installation can pass perfectly well today — pass does not mean modern.
My EICR came back Unsatisfactory — what now?
The electrician quotes the remedial work needed to clear the C1, C2 or FI observations. Once that work is complete, a fresh satisfactory EICR or a minor works certificate is issued. A C1 should be acted on immediately — if necessary, that circuit will be isolated before the electrician leaves your house.
Last updated: May 2026. Reviewed by an NICEIC-registered electrician with a current City & Guilds 2391 inspection and testing qualification.
