The Electric Car Grant as a Market Inflection Point

 

The introduction of the UK Government’s Electric Car Grant (ECG) in July 2025 marked a clear inflection point in the affordability of volume electric vehicles. Its impact is visible both in effective list prices after discount and in headline PCP monthly payments, which moved decisively lower in the second half of the year.

 

Prior to the introduction of the grant, average volume EV list prices fluctuated between £39,000 and £42,000 through 2023 and 2024, reflecting a combination of product mix changes and tactical discounting. Over the same period, PCP monthly payments declined steadily from £491 in early 2023 to approximately £415–£421 by mid-2024, driven primarily by increased manufacturer support and improving finance terms.

Following the launch of the ECG, the market experienced a more pronounced step-change. By Q3 2025, average list prices fell to around £38,000, declining further to approximately £37,400 by Q4. This represented a structural shift rather than a continuation of the earlier trend.

 

The affordability impact extended beyond grant-eligible models. Brands whose vehicles did not qualify for the ECG increased discounting on their own EV ranges to remain competitive, amplifying the downward pressure on effective pricing across the volume EV market. As a result, PCP monthly payments fell sharply from £425 in Q2 2025 to £394 in Q3, before stabilising at ~£398 by year-end.

 

Taken together, the ECG acted less as a contained incentive and more as a catalyst for wider market repricing, accelerating EV affordability improvements already underway.

These changes are most clearly observed when comparing post-discount prices and monthly payments across powertrains.