2021 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: 2021
• Mileage: 42,731 miles
• Fuel: Electric
• Body: Saloon, 4 doors, 5 seats
• Engine: 341 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: White
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 42,731 miles on the clock, this 2021 Tesla Model 3 Long Range has done roughly 6,600 fewer miles than a typical 2021 Tesla Model 3. The dealer is asking £20,199, which is £535 below the AskCar estimate of £20,734. To work out the AskCar estimate, we analyse UK dealer adverts for 1,266 Tesla Model 3 cars across different ages and specifications. The asking price is now £1,290 lower than when we first recorded the advert 22 days ago. Our records show an MOT expiry date of 25 March 2026, which has passed. Ask the dealer for an update. We checked its advertised mileage against the government's MOT record, and they match. The seller is car360, based in Cannock Chase. 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: £535 (2%) under the AskCar estimate of £20,734.

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 22 days.

Price history

AskCar first saw this advert on 11 October 2026 at £21,489. Its asking price is now £20,199, £1,290 less. The latest price cut was seen on 1 November 2026.

Price changes recorded:

• 11 October 2026: £21,489
• 13 October 2026: £21,500
• 15 October 2026: £20,254
• 16 October 2026: £20,253
• 17 October 2026: £20,255
• 18 October 2026: £20,260
• 19 October 2026: £20,270
• 20 October 2026: £20,278
• 21 October 2026: £20,291
• 22 October 2026: £20,282
• 23 October 2026: £20,285
• 24 October 2026: £20,295
• 25 October 2026: £20,302
• 26 October 2026: £20,305
• 27 October 2026: £20,316
• 28 October 2026: £20,332
• 31 October 2026: £20,374
• 1 November 2026: £20,186
• 2 November 2026: £20,199

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: the latest record we hold ran out on 25 March 2026; ask the dealer for the current MOT.

It has had one MOT, on 26 March 2025, and passed.

There were no advisories at the latest test.

Mileage at that test: 34,823 miles, which matches the advertised 42,731 miles.

Advertised mileage is about 6,600 miles lower than the median mileage of a 2021 Tesla Model 3 on AskCar.

Similar cars

123 other 2021 Tesla Model 3 Long Range automatic saloons are for sale at UK dealers, from £10,990 to £23,000, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2021 Tesla Model 3 Long Range, saloon, grey. Mileage: 42,693 miles. Price: £19,221, £978 less than this car. Dealer: car360 in Cannock. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-0f3914d44176
• 2021 Tesla Model 3 Long Range, saloon, white. Mileage: 42,586 miles. Price: £21,060, £861 more than this car. Dealer: Big Motoring World Blue Bell Hill in Blue Bell Hill. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-e8f8a186772d
• 2021 Tesla Model 3 Long Range, saloon, white. Mileage: 42,957 miles. Price: £19,420, £779 less than this car. Dealer: Hippo Approved in Blackburn. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-c9c38febb1de