What's my 2020 Tesla Model 3 worth?

A 2020 Tesla Model 3 is typically advertised for around £14,000 in the UK, with the middle half of asking prices between £12,400 and £14,700. That's from 75 UK adverts for the 2020 Tesla Model 3, with a typical advertised mileage of about 75,000 miles. It's a guide to asking prices, not a valuation: mileage, condition, trim and history all move the price of an individual car.

2020 Tesla Model 3 asking prices by mileage
MileageMedian asking priceAdverts
40,000–80,000 miles£14,30038
Over 80,000 miles£12,95032

Typical asking prices from UK adverts (75 adverts for the 2020 Tesla Model 3, updated November 2026). Typical range is the middle half of asking prices. Mileage rows with fewer than 8 adverts are not shown.

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