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: 48,000 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

With 48,000 miles on the clock, this 2020 Tesla Model 3 Long Range has done roughly 11,900 fewer miles than a typical 2020 Tesla Model 3. Priced at £17,485, it is advertised £420 below the AskCar estimate of £17,905. To work out the AskCar estimate, we analyse UK dealer adverts for 1,266 Tesla Model 3 cars across different ages and specifications. The dealer may accept less: this car has been on sale for at least 91 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Lonsdale in Basingstoke. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £420 (2%) under the AskCar estimate of £17,905.

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 1,266 priced Tesla Model 3 adverts across different ages and specifications, as of 2 November 2026.

Time on sale

The dealer may accept less. This 2020 Tesla Model 3 has been on sale for at least 91 days. About 6 in 10 of 2020 Tesla Model 3 cars are gone from sale within a month of being advertised: 330 of the 552 first advertised between 11 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 3 August 2026 at £16,495. Its asking price is now £17,485, £990 more.

Price changes recorded:

• 3 August 2026: £16,495
• 23 August 2026: £17,485

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 22 April 2027.

It has had 5 MOTs. The latest, on 14 April 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 44,950 miles, which matches the advertised 48,000 miles.

Advertised mileage is about 11,900 miles lower than the median mileage of a 2020 Tesla Model 3 on AskCar.

Similar cars

51 other 2020 Tesla Model 3 Long Range automatic saloons are for sale at UK dealers, from £12,500 to £22,000, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2020 Tesla Model 3 Long Range, saloon, grey. Mileage: 48,178 miles. Price: £20,400, £2,915 more than this car. Dealer: Redgate Lodge in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/tesla-model-3-2020-2d6c31fad213
• 2020 Tesla Model 3 Long Range, saloon, black. Mileage: 46,635 miles. Price: £16,998, £487 less than this car. Dealer: Imperial Motor House in Bradford. AskCar page: https://askcar.co.uk/car/tesla-model-3-2020-797c6a34fe45
• 2020 Tesla Model 3 Long Range, saloon, white. Mileage: 46,000 miles. Price: £17,500, the same price as this car. Dealer: Trident Cars in Norwich. AskCar page: https://askcar.co.uk/car/tesla-model-3-2020-dbfa74b5d183

• The nearest: 2020 Tesla Model 3 Long Range, saloon, grey, 10 miles from this car. Mileage: 88,720 miles. Price: £13,990, £3,495 less than this car. Dealer: Anchor Cars in Reading. AskCar page: https://askcar.co.uk/car/tesla-model-3-2020-a8827553e4e6