2021 Tesla Model 3 Long Range

Price: £17,499. Fair price: £44 (under 1%) over the AskCar estimate of £17,455, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,266 priced Tesla Model 3 adverts on AskCar as of 2 November 2026.

AskCar lists 1,294 used Tesla Model 3 from 544 UK dealerships, as of 2 November 2026.

Overview

  • Make: Tesla
  • Model: Model 3
  • Trim: Long Range
  • Version: Long Range Auto 4WD 4dr (Dual Motor) 4WDE (341 bhp)
  • Year: 2021
  • Mileage: 74,998 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

This 2021 Tesla Model 3 Long Range has covered 74,998 miles, around 25,700 more miles than is typical for its age. The dealer is asking £17,499, which is £44 above the AskCar estimate of £17,455. To work out the AskCar estimate, we analyse UK dealer adverts for 1,266 Tesla Model 3 cars across different ages and specifications. It first appeared in our advert records 25 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Autozone Essex, based in Chelmsford. 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: £44 (under 1%) over the AskCar estimate of £17,455.

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 25 days.

Price history

AskCar first saw this advert on 8 October 2026 at £17,499. 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 18 August 2027.

It has had 4 MOTs. The latest, on 19 August 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 73,793 miles, which matches the advertised 74,998 miles.

Advertised mileage is about 25,700 miles higher 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, red. Mileage: 75,000 miles. Price: £18,000, £501 more than this car. Dealer: Lovelycars.com in Hillingdon. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-f0a34e53e4c6
  • 2021 Tesla Model 3 Long Range, saloon, grey. Mileage: 75,000 miles. Price: £19,000, £1,501 more than this car. Dealer: Lovelycars.com in Hillingdon. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-d4366cc3654e
  • 2021 Tesla Model 3 Long Range, saloon, black. Mileage: 74,824 miles. Price: £18,995, £1,496 more than this car. Dealer: CarSynergy-UK in Leeds. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-2f96c4e86b88
  • The nearest: 2021 Tesla Model 3 Long Range, saloon, grey, 12 miles from this car. Mileage: 46,000 miles. Price: £19,281, £1,782 more than this car. Dealer: Pico Cars in Brentwood. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-5515472f9be9

Browse all Tesla Model 3 cars for sale · 2021 Tesla Model 3 price guide

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Photos

9 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.