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: 46,000 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

At 46,000 miles, this 2021 Tesla Model 3 Long Range has covered about 3,300 fewer miles than other 2021 Tesla Model 3 cars. The AskCar estimate for this car is £20,430. It is priced at £19,699, which is £731 below that estimate. The AskCar estimate uses 1,266 UK dealer adverts for the Tesla Model 3, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 18 days ago, the asking price has dropped by £300. We checked its advertised mileage against the government's MOT record, and they match. The seller is Trust Motor Company, based in Ferndown. 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: £731 (3%) under the AskCar estimate of £20,430.

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 18 days.

Price history

AskCar first saw this advert on 15 October 2026 at £19,999. Its asking price is now £19,699, £300 less. The latest price cut was seen on 25 October 2026.

Price changes recorded:

• 15 October 2026: £19,999
• 25 October 2026: £19,699

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 7 April 2027.

It has had 3 MOTs. The latest, on 11 March 2026, passed.

Advisories at the latest test: rear registration plate insecure but not likely to fall off.

Mileage at that test: 43,440 miles, which matches the advertised 46,000 miles.

Advertised mileage is about 3,300 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: 46,000 miles. Price: £19,281, £418 less than this car. Dealer: Pico Cars in Brentwood. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-5515472f9be9
• 2021 Tesla Model 3 Long Range, saloon, grey. Mileage: 46,342 miles. Price: £19,438, £261 less than this car. Dealer: Oakwood Motor Company in Bury. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-6f54837ea629
• 2021 Tesla Model 3 Long Range, saloon, white. Mileage: 46,851 miles. Price: £20,480, £781 more than this car. Dealer: Hippo Approved in Blackburn. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-ba7d56f812af

• The nearest: 2021 Tesla Model 3 Long Range, saloon, black, under a mile from this car. Mileage: 40,000 miles. Price: £21,499, £1,800 more than this car. Dealer: Trust Motor Company in Ferndown. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-5ba2caff7276