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: 51,309 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

This 2021 Tesla Model 3 Long Range has covered 51,309 miles. Priced at £19,760, it is advertised £187 below the AskCar estimate of £19,947. To work out the AskCar estimate, we analyse UK dealer adverts for 1,266 Tesla Model 3 cars across different ages and specifications. Since we first spotted the advert 40 days ago, the asking price has dropped by £5,870. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at Big Motoring World Blue Bell Hill in Chatham. 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: £187 (under 1%) under the AskCar estimate of £19,947.

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 40 days.

Price history

AskCar first saw this advert on 23 September 2026 at £25,630. Its asking price is now £19,760, £5,870 less. The latest price cut was seen on 13 October 2026.

Price changes recorded:

• 23 September 2026: £25,630
• 24 September 2026: £19,810
• 25 September 2026: £19,800
• 26 September 2026: £19,790
• 29 September 2026: £19,800
• 6 October 2026: £19,730
• 7 October 2026: £19,740
• 13 October 2026: £19,650
• 14 October 2026: £19,660
• 28 October 2026: £19,760

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 25 June 2027.

It failed its MOT on 13 May 2026 (tyre pressure monitoring system malfunctioning or obviously inoperative) and passed 44 days later, on 26 June 2026.

Advisories at the latest test: nearside front lower suspension arm ball joint has slight play; offside front lower suspension arm ball joint has slight play.

Mileage at that test: 50,227 miles, which matches the advertised 51,309 miles.

Advertised mileage is about 2,000 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: 51,200 miles. Price: £19,107, £653 less than this car. Dealer: Carsa Gloucester in Gloucester. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-992d5fe1cf5e
• 2021 Tesla Model 3 Long Range, saloon, grey. Mileage: 52,000 miles. Price: £19,995, £235 more than this car. Dealer: Kemberton Car Sales in Telford. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-b564bb949451
• 2021 Tesla Model 3 Long Range, saloon, white. Mileage: 52,155 miles. Price: £18,980, £780 less than this car. Dealer: Rivendell Cars in Hexham. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-e7bd39c20a93

• The nearest: 2021 Tesla Model 3 Long Range, saloon, white, under a mile from this car. Mileage: 52,540 miles. Price: £19,880, £120 more than this car. Dealer: Big Motoring World Blue Bell Hill in Blue Bell Hill. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-637fa6c37725