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: 77,000 miles
• Fuel: Electric
• Body: Saloon, 4 doors, 5 seats
• Engine: 341 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 77,000 miles on the clock, this 2021 Tesla Model 3 Long Range has done roughly 28,000 more miles than a typical 2021 Tesla Model 3. Priced at £17,495, it is advertised £78 above the AskCar estimate of £17,417. The AskCar estimate draws on 1,192 Tesla Model 3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale today. Our latest MOT record expired on 3 November 2026. Check the current position with the dealer. The government's MOT record matches its advertised mileage. You can find this car at Selekt Motors in Slough. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £78 (under 1%) over the AskCar estimate of £17,417.

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 1,192 priced Tesla Model 3 adverts across different ages and specifications, as of 6 November 2026.

Time on sale

AskCar first saw this 2021 Tesla Model 3 advertised today. About 6 in 10 of 2021 Tesla Model 3 cars are gone from sale within a month of being advertised: 555 of the 874 first advertised between 10 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 6 November 2026 at £17,495. 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 6 November 2026: the latest record we hold ran out on 3 November 2026; ask the dealer for the current MOT.

It has had 3 MOTs. The latest, on 20 October 2025, passed.

Advisories at the latest test: nearside front windscreen damaged but not adversely affecting driver's view; nearside rear upper suspension arm ball joint has slight play.

Mileage at that test: 64,272 miles, which matches the advertised 77,000 miles.

Advertised mileage is about 28,000 miles higher than the median mileage of a 2021 Tesla Model 3 on AskCar.

Similar cars

124 other 2021 Tesla Model 3 Long Range automatic saloons are for sale at UK dealers, from £13,295 to £23,444, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2021 Tesla Model 3 Long Range, saloon, grey. Mileage: 77,549 miles. Price: £16,700, £795 less than this car. Dealer: Andrew Shipp Autos in Cowfold. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-e1a11969f342
• 2021 Tesla Model 3 Long Range, saloon, white. Mileage: 77,800 miles. Price: £16,750, £745 less than this car. Dealer: Lovelycars.com in Hillingdon. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-24f95d4e7fe3
• 2021 Tesla Model 3 Long Range, saloon, white. Mileage: 75,225 miles. Price: £17,995, £500 more than this car. Dealer: Midlands Car Sourcing in Hatton. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-d3a824ccc4c5

• The nearest: 2021 Tesla Model 3 Long Range, saloon, black, 5 miles from this car. Mileage: 62,000 miles. Price: £18,495, £1,000 more than this car. Dealer: ECO Hybrid Motors in Uxbridge. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-84ceab81376c