2021 Tesla Model 3 Performance

Overview

• Make: Tesla
• Model: Model 3
• Trim: Performance
• Version: Performance Auto 4dr
• Year: 2021
• Mileage: 86,021 miles
• Fuel: Electric
• Body: Saloon, 4 doors, 5 seats
• Gearbox: Automatic
• Colour: Black
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 86,021 miles on the clock, this 2021 Tesla Model 3 Performance has done roughly 36,700 more miles than a typical 2021 Tesla Model 3. The AskCar estimate for this car is £18,094. It is priced at £17,980, which is £114 below that estimate. The AskCar estimate draws on 1,266 Tesla Model 3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 34 days ago, and its asking price has since fallen by £249. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Carsa Bolton, based in Bolton. 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: £114 (under 1%) under the AskCar estimate of £18,094.

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

This 2021 Tesla Model 3 has been on sale for at least 34 days.

Price history

AskCar first saw this advert on 29 September 2026 at £18,229. Its asking price is now £17,980, £249 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 29 September 2026: £18,229
• 30 September 2026: £18,052
• 1 October 2026: £18,072
• 3 October 2026: £17,916
• 4 October 2026: £17,921
• 5 October 2026: £17,944
• 6 October 2026: £17,932
• 8 October 2026: £17,939
• 9 October 2026: £17,957
• 10 October 2026: £17,954
• 11 October 2026: £17,961
• 12 October 2026: £17,972
• 14 October 2026: £17,951
• 16 October 2026: £17,950
• 18 October 2026: £17,955
• 19 October 2026: £18,052
• 21 October 2026: £18,140
• 23 October 2026: £18,150
• 31 October 2026: £17,980

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 21 April 2027.

It has had 3 MOTs. The latest, on 22 April 2026, passed.

Advisories at the latest test: rear brake pad(s) wearing thin; front service brake fluctuating, but not excessively; front brake disc worn, pitted or scored, but not seriously weakened.

Mileage at that test: 76,642 miles, which matches the advertised 86,021 miles.

Advertised mileage is about 36,700 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: 90,067 miles. Price: £19,990, £2,010 more than this car. Dealer: The Lovely Car Company in Bolsover. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-fa8ca7bf2003
• 2021 Tesla Model 3 Performance, saloon, blue. Mileage: 80,000 miles. Price: £18,299, £319 more than this car. Dealer: AW Carhouse in Grendon. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-0dc5be7cf5fe
• 2021 Tesla Model 3 Performance, saloon, white. Mileage: 77,468 miles. Price: £19,498, £1,518 more than this car. Dealer: Arnold Clark Inverness Peugeot / Citroen / Vanstore in Inverness. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-2fe4ab89e8f0

• The nearest: 2021 Tesla Model 3 Performance, saloon, red, 26 miles from this car. Mileage: 41,480 miles. Price: £21,599, £3,619 more than this car. Dealer: Fords Of Winsford Car Supermarket in Winsford. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-3c5cffc35903