Year-on-year growth in car registrations in the United Kingdom slowed markedly in October 2026, with the indicator easing to 5.4%, down from 12.0% in September 2026. The data, updated on 05 November 2026, show a significant deceleration in the pace at which new vehicles are being registered compared with the same month a year earlier.
Both the current and previous readings are measured on a year-over-year basis, comparing each month’s registrations to the same month of the prior year. While September’s 12.0% rise pointed to robust momentum in the market, October’s 5.4% figure suggests that demand growth is moderating, even though registrations are still higher than a year ago.
The cooldown in October’s rate of increase may reflect a normalization after stronger earlier gains, as the sector continues to adjust against last year’s baseline levels. Market participants will be watching upcoming monthly data closely to see whether this softer growth marks the beginning of a longer trend or a temporary pause in the recovery trajectory for UK car sales.
