Homebuyers Electrical Report: Costs, Checks & Guide 2026
In this guide, we break down what a homebuyers electrical report includes, what it costs in 2026, when you should get one, and how to book an inspection. At Electrical Testing London, our engineers carry out EICRs across London and the South East every day, so we'll walk you through exactly what to expect, based on real experience, not theory. We'll also cover how the report's findings affect your purchase and what to do if problems are flagged.
Why homebuyers get an electrical report
A standard home survey, whether it's a Level 2 HomeBuyer Report or a Level 3 Building Survey, tells you about the physical condition of the property. It looks at the structure, damp, roof, drainage, and so on. What it does not do is assess whether the electrical installation is safe or compliant with current standards. That gap is why most buyers who want proper peace of mind commission a separate homebuyers electrical report.
Standard surveys miss the full picture
When your surveyor looks at the consumer unit or visible wiring, they're doing a visual observation at best, noting obvious concerns but not testing circuits, measuring earth loop impedance, or checking RCD protection. A RICS-accredited surveyor is not a qualified electrician, so their report will typically include a recommendation to seek a specialist electrical inspection if anything looks dated or concerning. Even if it doesn't, that recommendation is worth acting on.
A Level 3 Building Survey from a RICS surveyor will flag visible concerns, but it won't test whether your circuits are safe to use.
Older wiring is a real risk
Properties built before the 1990s may still have rubber-insulated wiring or aluminium cabling, both of which degrade over time and pose a fire or shock risk. Many homes in London are Victorian or Edwardian, meaning the wiring could be 50 to 100 years old without any upgrade. An EICR is the only way to confirm whether the installation meets the current 18th Edition wiring regulations and whether remedial work is required before you move in.
Knowing the electrical condition before exchange also gives you real negotiating power. If the report identifies remedial work, you can ask the seller to fix it, reduce the asking price, or factor the repair costs into your offer. Without the report, you absorb those costs blind.
What an electrical report checks and misses
A homebuyers electrical report follows a structured inspection process governed by the 18th Edition Wiring Regulations (BS 7671). The electrician works through every accessible part of the installation, recording observations and test results, then assigns each item a code based on urgency, from C1 (immediate danger) through to general recommendations.
What the inspection covers
The engineer checks the consumer unit (fuse board), including whether it contains outdated fuses or lacks RCD protection. They test all circuits for continuity, insulation resistance, and polarity, and verify that earthing and bonding are correctly installed throughout the property. Sockets, light fittings, smoke alarm circuits, and the main incoming supply are all assessed for visible damage and compliance with current standards.
An EICR is a condition report, not a rewire. It tells you what needs fixing, not what has already been fixed.
What it does not cover
Before you book, understand where the inspection stops. Electrics hidden behind walls or under floorboards are not accessible without making the work destructive, which falls outside standard practice. Your report also excludes all appliances; white goods, ovens, and portable equipment fall under Portable Appliance Testing (PAT), which is a separate service. If you want full coverage of both the installation and appliances, you can request both at the same time from the same engineer.
Costs, timing, and validity in 2026
The price of a homebuyers electrical report depends on the size of the property and how many circuits the electrician needs to test. A larger property takes longer to inspect and requires more test points, so costs scale accordingly. Booking early in the buying process gives you time to act on any findings before you reach exchange.
What you'll pay
For most properties in London, EICR pricing falls into a predictable range based on property size. A one or two-bedroom flat typically costs between £150 and £200, while a four-bedroom house will usually sit between £250 and £350. These figures reflect qualified, registered engineers rather than unregulated sole traders who may lack the credentials to produce a legally recognised report.
| Property type | Typical 2026 price range |
|---|---|
| 1-2 bed flat | £150 - £200 |
| 3 bed house | £180 - £270 |
| 4+ bed house | £250 - £350 |
Timing and how long the certificate lasts
Book your inspection after your offer is accepted but well before exchange, so you have time to negotiate if faults are found. The certificate itself is valid for up to 10 years on a domestic property where no major work has been carried out, though many lenders and solicitors treat a report older than five years as due for renewal.
Getting the inspection done before exchange puts you in a far stronger negotiating position than discovering problems after you've committed.
How to book a qualified electrician in London
Not every electrician is qualified to produce a legally recognised homebuyers electrical report. The engineer must hold registration with a competent person scheme such as NICEIC, NAPIT, or ELECSA, whose members are listed on publicly searchable registers you can check before booking.
Check the engineer's credentials
Before you book, ask the firm whether their engineers are registered with a recognised scheme and whether they carry adequate public liability insurance. Both should be non-negotiable when selecting who inspects your prospective property.
Also confirm that the report will be produced to BS 7671:2018 (18th Edition) standards and will include a full schedule of circuit test results. Your solicitor and mortgage lender will expect a properly formatted certificate, not a one-page summary.
A certificate issued by an unregistered electrician has no legal standing, so always check the register before you book.
What to expect on the day
The inspection typically takes two to four hours for a standard house. Most firms issue the full written report within 24 to 48 hours, in digital format, ready to share with your conveyancer. On the day, make sure the following are accessible:
- The consumer unit (fuse board), wherever it's located
- All rooms and loft spaces if relevant
- Any outbuildings or garages with electrical circuits
What to do if the report is unsatisfactory
Receiving a homebuyers electrical report with C1 or C2 codes does not automatically mean the deal falls through. What it means is that you now have documented evidence of specific faults, which gives you a stronger position than most buyers ever reach before exchange.
Negotiate before you commit
Your first step is to share the report with your solicitor and request a response from the seller. You have three realistic options: ask the seller to arrange and fund the remedial work before completion, negotiate a reduction in the asking price to cover the repair costs, or walk away if the scope of work is too extensive to justify the purchase at the agreed price.
A C1 code means immediate danger is present, and you should not proceed without the fault being fixed first.
Getting remedial work quoted
If you agree to proceed with a price reduction, make sure you get at least two written quotes for the remedial work before you finalise your offer revision. This protects you from underestimating the cost. The same qualified engineer who produced your report can often carry out the remedial electrical works directly, saving you time and ensuring consistency between what was flagged and what gets fixed. Confirm all completed remedial work with a new or updated certificate before you move in.
Quick recap and next steps
A homebuyers electrical report gives you something a standard survey never will: a tested, documented assessment of whether the property's electrics are safe to use. Standard surveys miss the detail, older wiring carries real risk, and without a proper EICR you're taking on unknown costs. The inspection covers circuits, the consumer unit, earthing, and bonding, and costs between £150 and £350 depending on property size. Book it after your offer is accepted, check your engineer holds NICEIC, NAPIT, or ELECSA registration, and read the findings carefully before you reach exchange.
If the report flags C1 or C2 codes, negotiate a price reduction or ask the seller to fund the repairs. Get written quotes for any remedial work and confirm completion with an updated certificate before you move in.
Ready to book an inspection in London or the South East? Request a quote for your homebuyers electrical report and our qualified engineers will get back to you promptly.
