2021 Tesla Model 3 Standard Range Plus

Overview

• Make: Tesla
• Model: Model 3
• Trim: Standard Range Plus
• Version: Standard Range Plus Auto RWD 4dr (241 bhp)
• Year: 2021
• Mileage: 42,531 miles
• Fuel: Electric
• Body: Saloon, 4 doors, 5 seats
• Engine: 241 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: White
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 42,531 miles, this 2021 Tesla Model 3 Standard Range Plus has covered about 6,800 fewer miles than other 2021 Tesla Model 3 cars. The dealer is asking £18,400, which is £239 above the AskCar estimate of £18,161. 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 17 days ago. Its asking price has since fallen by £300. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Marshall Mercedes-Benz Of Bolton, based in Bolton. 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: £239 (1%) over the AskCar estimate of £18,161.

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 17 days.

Price history

AskCar first saw this advert on 16 October 2026 at £18,700. Its asking price is now £18,400, £300 less. The latest price cut was seen on 30 October 2026.

Price changes recorded:

• 16 October 2026: £18,700
• 23 October 2026: £18,500
• 28 October 2026: £18,700
• 30 October 2026: £18,400

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 February 2027.

It has had 3 MOTs. The latest, on 17 February 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 37,798 miles, which matches the advertised 42,531 miles.

Advertised mileage is about 6,800 miles lower than the median mileage of a 2021 Tesla Model 3 on AskCar.

Similar cars

85 other 2021 Tesla Model 3 Standard Range Plus automatic saloons are for sale at UK dealers, from £12,995 to £21,995, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2021 Tesla Model 3 Standard Range Plus, saloon, grey. Mileage: 41,933 miles. Price: £18,490, £90 more than this car. Dealer: Synergy Car Centre in Alfreton. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-31cf5adb0668
• 2021 Tesla Model 3 Standard Range Plus, saloon, white. Mileage: 41,287 miles. Price: £17,499, £901 less than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-6a17f571a03a
• 2021 Tesla Model 3 Standard Range Plus, saloon, blue. Mileage: 40,864 miles. Price: £18,420, the same price as this car. Dealer: Big Motoring World Enfield in Enfield. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-5341b999f7d8

• The nearest: 2021 Tesla Model 3 Standard Range Plus, saloon, white, under a mile from this car. Mileage: 17,013 miles. Price: £19,925, £1,525 more than this car. Dealer: Carsa Bolton in Bolton. AskCar page: https://askcar.co.uk/car/tesla-model-3-2021-498e165110ce