Best time of year to sell a car in the UK
When demand peaks, when values dip, and how plate changes and seasons affect what your car is worth.
Written by the SellMyPremiumCar valuation team · Reviewed against live UK market data · Updated October 2026
The best time to sell a car in the UK is usually February–March and August–September, just before the new-plate months, when buyer demand and dealer stock-buying peak. Convertibles and sports cars sell best in spring, and 4x4s in autumn and winter.
- Mar & Sep
- UK new registration plate months
- Spring
- Peak demand for convertibles and sports cars
- Autumn
- Peak demand for 4x4s and SUVs
- Pre-3 years
- Common sweet spot before the first MOT
How plate changes affect value
New plates arrive in March and September. Dealers buy stock in the weeks before to meet demand, so offers often firm up in February and August.
Seasonal demand by car type
Convertibles and roadsters fetch more in spring. Four-wheel-drive SUVs such as the Range Rover and Defender attract more buyers as winter approaches.
Age and mileage milestones
Values step down at the three-year MOT, at the end of the warranty, and at round-number mileages such as 30k, 60k and 100k. Selling just before these points protects value.
Step by step
- 1
Check your milestones
Note your MOT date, warranty end and mileage thresholds.
- 2
Value early
Get a valuation 4–6 weeks before your target date.
- 3
Sell into demand
List or accept offers ahead of the seasonal peak.
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Sources & methodology
Figures are indicative and based on UK market data and official guidance, reviewed by our valuation team. Prices vary with specification, condition and market conditions.