2021 Tesla Model 3 Long Range

Overview

• Make: Tesla
• Model: Model 3
• Trim: Long Range
• Version: Long Range Auto 4WD 4dr (346 bhp)
• Year: 2021
• Mileage: 42,857 miles
• Fuel: Electric
• Body: Saloon, 4 doors, 5 seats
• Engine: 346 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 0 g/km

About this car

This 2021 Tesla Model 3 Long Range is advertised with 42,857 miles, approximately 6,500 below the typical mileage for its age. We have tracked this advert for 19 days. Its advertised mileage matches the government's MOT record. The seller is CarSupermarket.com Birmingham, based in Birmingham. 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

We couldn't read this dealer's website on 2 November 2026, so this price was last confirmed on 1 November 2026 and we haven't given an AskCar estimate.

Time on sale

This 2021 Tesla Model 3 has been on sale for at least 19 days.

Price history

AskCar first saw this advert on 14 October 2026 at £20,498. 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 2 November 2026: valid until 8 October 2027.

It failed its MOT on 8 October 2026 (nearside front suspension arm ball joint excessively worn) and passed 1 day later, on 9 October 2026.

Advisories at the latest test: nearside rear suspension arm pin or bush worn but not resulting in excessive movement.

Mileage at that test: 42,859 miles, which matches the advertised 42,857 miles.

Advertised mileage is about 6,500 miles lower than the median mileage of a 2021 Tesla Model 3 on AskCar.