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: 39,646 miles
• Fuel: Electric
• Body: Saloon, 4 doors, 5 seats
• Engine: 341 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Tesla Model 3 Long Range is advertised with 39,646 miles, approximately 9,700 below the typical mileage for its age. The dealer is asking £20,550, which is £475 below the AskCar estimate of £21,025. To work out the AskCar estimate, we analyse UK dealer adverts for 1,266 Tesla Model 3 cars across different ages and specifications. We first saw this car advertised 24 days ago. Its asking price has since fallen by £4,240. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Big Motoring World Camberley, based in Camberley. 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: £475 (2%) under the AskCar estimate of £21,025.

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 24 days.

Price history

AskCar first saw this advert on 9 October 2026 at £24,790. Its asking price is now £20,550, £4,240 less. The latest price cut was seen on 22 October 2026.

Price changes recorded:

• 9 October 2026: £24,790
• 10 October 2026: £20,230
• 11 October 2026: £20,240
• 13 October 2026: £20,250
• 14 October 2026: £20,270
• 19 October 2026: £20,290
• 21 October 2026: £20,300
• 22 October 2026: £20,290
• 24 October 2026: £20,300
• 28 October 2026: £20,550

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 16 April 2027.

It has had 5 MOTs. The latest, on 17 April 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 38,124 miles, which matches the advertised 39,646 miles.

Advertised mileage is about 9,700 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: 39,509 miles. Price: £22,698, £2,148 more than this car. Dealer: The Car Group UK in Havering. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-15e8b879142d
• 2021 Tesla Model 3 Long Range, saloon, white. Mileage: 40,000 miles. Price: £20,495, £55 less than this car. Dealer: George Mackay in Edinburgh. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-60d2a417ac08
• 2021 Tesla Model 3 Long Range, saloon, black. Mileage: 40,000 miles. Price: £21,499, £949 more than this car. Dealer: Trust Motor Company in Ferndown. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-5ba2caff7276

• The nearest: 2021 Tesla Model 3 Long Range, saloon, grey, 3 miles from this car. Mileage: 72,560 miles. Price: £16,490, £4,060 less than this car. Dealer: Premium Vehicles in Aldershot. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-139f262c6efc