NEV Owner Guide

Home EV Charger in the UK: 2026-27 Grants, Eligibility and Smart Charger Rules

Published 2026-10-06 · Updated 2026-10-06

Home EV Charger in the UK: Grants and Rules for 2026-27

A home chargepoint is the single biggest money-saver for most UK EV drivers, because it lets you charge on a cheap overnight tariff. If you live in a flat or rent, a government grant can cover part of the cost until 31 March 2027. Whatever your housing, any new home charger sold in Great Britain has to meet the smart charge point regulations.

This guide covers who can get the grant, how much it's worth, the application steps, and what the smart charging rules mean for you day to day.

Checked on 6 October 2026. Grant terms can change. Confirm the details on GOV.UK before you book an installer.

The household grant in brief

From 1 April 2026, the government extended its chargepoint grants for a final year, to 31 March 2027. That covers the schemes for flat owners and renters, residential landlords, and households with on-street parking. The maximum grant rose from £350 to £500 per socket, and residents can claim for one socket (GOV.UK changes page).

The household grant pays 75% off the cost of buying and installing a chargepoint, up to £500 (GOV.UK household grant).

Who can get it

According to the eligibility page (GOV.UK eligibility), you must:

  • own and live in a flat, or rent a residential property
  • have private off-street parking
  • own, lease or have ordered an eligible vehicle (OZEV-approved); a lease must be for at least 6 months
  • live in the UK (the Channel Islands and Isle of Man are not covered)

You're not eligible if you:

  • own and live in a house (owner-occupiers of houses are excluded)
  • are a lodger, or are in the process of moving
  • have already claimed a chargepoint grant
  • live in a new build where a chargepoint was already legally required

If you own a house, there's no household grant. Your saving comes from charging on a cheap tariff instead.

How the application works

The 2026 changes page sets out the process (GOV.UK changes page):

  1. Applications go through a new application platform launched for 2026-27.
  2. Assessment can take up to 10 working days.
  3. Don't install until OZEV confirms you're eligible. Installing first risks losing the grant.
  4. Photo evidence of the installation is required.

In practice, check the eligibility list above, gather your vehicle and tenancy or ownership documents, then speak to an installer about the application.

What a home charger saves

Zapmap reports off-peak EV tariffs at around 8.5p per kWh, against an average 77p per kWh at rapid public chargers in August 2026 (Zapmap). For a car using 16 kWh per 100 km, that's roughly £1.36 versus £12.32 per 100 km (our calculation). Our guide to UK home vs public charging costs covers this in more detail.

Smart charge point rules: what every new charger must do

The Electric Vehicles (Smart Charge Points) Regulations 2021 apply to private chargepoints sold in Great Britain from 30 June 2022. They don't apply in Northern Ireland (GOV.UK guidance). The main requirements:

Requirement What it means for you
Smart functionality The charger can send and receive information and adjust when it charges
Supplier interoperability It keeps its smart features if you switch electricity supplier (reg. 6)
Works offline If it loses its internet connection, it can still charge your car (reg. 7)
Measuring system It records energy used and charging time, and lets you see usage for the past 12 months (reg. 9)
Off-peak defaults It comes with pre-set charging hours outside peak times, which you can accept, change or remove (reg. 10)
Randomised delay It can start each charge after a random delay of up to 10 minutes, which you can cancel (reg. 11)
Security It must meet cyber-security requirements, including secure software updates (reg. 12 and Schedule 1)

Regulation numbers refer to the 2021 Regulations.

The off-peak default in detail

The regulations define peak hours as 8am–11am and 4pm–10pm on weekdays, and require the charger's pre-set default hours to fall outside them. When you first use the charger, you must be given the choice to accept those hours, remove them, or set your own. You can change them at any time afterwards, and you can override the default to charge straight away (2021 Regulations).

Why your charge sometimes starts a few minutes late

Regulation 11 requires a random delay of up to 600 seconds (10 minutes) at each "relevant time" defined in the regulations, which the owner can cancel (2021 Regulations). If your car starts charging a few minutes after the scheduled time, this delay may be the reason.

Getting the most from your charger

  • Match the schedule to your tariff. The default off-peak hours may not match your supplier's cheap window. Set the charger, or the car, to your tariff's hours.
  • Use one schedule, not two. If both the car and the charger have timers, they can conflict. Pick one to do the scheduling and leave the other on "charge now".
  • Check how full you charge. Daily charge limits depend on battery chemistry. See LFP vs NMC: should you charge to 100%?

Before you book

  • Confirm you're eligible for the grant (flat owner or renter, off-street parking, eligible car)
  • Get your landlord's permission if you rent
  • Wait for OZEV confirmation before installation
  • Ask the installer for photo evidence and grant paperwork
  • Check your electricity tariff's off-peak hours
  • Plan to apply before 31 March 2027

Work out your savings

Use the EV charging cost calculator to compare charging at home on your tariff with public charging. Enter your car's miles per kWh and monthly mileage to see the difference per month.

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