2021 Tesla Model 3 Performance

Overview

• Make: Tesla
• Model: Model 3
• Trim: Performance
• Version: Performance Auto 4WD 4dr (Dual Motor) 4WDE (Performance Upgrade) (449 bhp)
• Year: 2021
• Mileage: 53,800 miles
• Fuel: Electric
• Body: Saloon, 4 doors, 5 seats
• Engine: 449 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: White
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 53,800 miles on the clock, this 2021 Tesla Model 3 Performance has done roughly 4,500 more miles than a typical 2021 Tesla Model 3. Its asking price of £21,295 is £490 below the AskCar estimate of £21,785. 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 111 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Eclipse Car Sales in Eastleigh. 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: £490 (2%) under the AskCar estimate of £21,785.

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 2021 Tesla Model 3 has been on sale for at least 111 days. About 6 in 10 of 2021 Tesla Model 3 cars are gone from sale within a month of being advertised: 524 of the 822 first advertised between 10 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 14 July 2026 at £21,295. 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 2 November 2026: valid until 15 December 2026.

It has had 3 MOTs. The latest, on 16 December 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 51,613 miles, which matches the advertised 53,800 miles.

Advertised mileage is about 4,500 miles higher than the median mileage of a 2021 Tesla Model 3 on AskCar.

Similar cars

34 other 2021 Tesla Model 3 Performance automatic saloons are for sale at UK dealers, from £14,500 to £28,495, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2021 Tesla Model 3 Performance, saloon, black. Mileage: 54,080 miles. Price: £22,695, £1,400 more than this car. Dealer: CarSynergy-UK in Leeds. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-b16d2777f55b
• 2021 Tesla Model 3 Performance, saloon, blue. Mileage: 55,000 miles. Price: £20,444, £851 less than this car. Dealer: Powerlease in Ampthill. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-ca7475edc48b
• 2021 Tesla Model 3 Performance, saloon, grey. Mileage: 55,040 miles. Price: £20,450, £845 less than this car. Dealer: S M Specialist Cars in Bedford. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-ee9c3d5ed577

• The nearest: 2021 Tesla Model 3 Performance, saloon, grey, 31 miles from this car. Mileage: 65,673 miles. Price: £18,990, £2,305 less than this car. Dealer: Anchor Cars in Reading. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-94b9f056545f