2020 Tesla Model 3 Long Range

Overview

• Make: Tesla
• Model: Model 3
• Trim: Long Range
• Version: Long Range Auto 4WD 4dr (Dual Motor) 4WDE (341 bhp)
• Year: 2020
• Mileage: 43,000 miles
• Fuel: Electric
• Body: Saloon, 4 doors, 5 seats
• Engine: 341 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 43,000 miles, this 2020 Tesla Model 3 Long Range has covered about 14,400 fewer miles than other 2020 Tesla Model 3 cars. Priced at £17,690, it is advertised £588 below the AskCar estimate of £18,278. The AskCar estimate uses UK dealer asking prices, including 1,192 Tesla Model 3 adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale 1 day ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Whytehall Car Collection in Maidenhead. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £588 (3%) under the AskCar estimate of £18,278.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 1,192 priced Tesla Model 3 adverts across different ages and specifications, as of 6 November 2026.

Time on sale

AskCar first saw this 2020 Tesla Model 3 advertised 1 day ago. About 6 in 10 of 2020 Tesla Model 3 cars are gone from sale within a month of being advertised: 365 of the 596 first advertised between 11 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 5 November 2026 at £17,690. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 23 December 2026.

It failed its MOT on 24 December 2025 (nearside front tyre has ply or cords damaged) and passed later the same day.

Advisories at the latest test: rear brake disc worn, pitted or scored, but not seriously weakened both.

Mileage at that test: 36,365 miles, which matches the advertised 43,000 miles.

Advertised mileage is about 14,400 miles lower than the median mileage of a 2020 Tesla Model 3 on AskCar.

Similar cars

54 other 2020 Tesla Model 3 Long Range automatic saloons are for sale at UK dealers, from £12,500 to £22,000, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2020 Tesla Model 3 Long Range, saloon, blue. Mileage: 43,000 miles. Price: £17,445, £245 less than this car. Dealer: Carherts in Aylesbury. AskCar page: https://askcar.co.uk/car/tesla-model-3-2020-85ad75b836b9
• 2020 Tesla Model 3 Long Range, saloon, white. Mileage: 42,805 miles. Price: £17,995, £305 more than this car. Dealer: Bluemoon Motors in London. AskCar page: https://askcar.co.uk/car/tesla-model-3-2020-0ad45852c7be
• 2020 Tesla Model 3 Long Range, saloon, white. Mileage: 45,948 miles. Price: £22,000, £4,310 more than this car. Dealer: Mega Motor Store in London. AskCar page: https://askcar.co.uk/car/tesla-model-3-2020-5ccec6f2c856

• The nearest: 2020 Tesla Model 3 Long Range, saloon, white, 4 miles from this car. Mileage: 50,282 miles. Price: £17,990, £300 more than this car. Dealer: Berkshire Sports and Prestige in Reading. AskCar page: https://askcar.co.uk/car/tesla-model-3-2020-9c02f0f215f6