2021 Tesla Model 3

Overview

• Make: Tesla
• Model: Model 3
• Version: Auto 4dr
• Year: 2021
• Mileage: 72,400 miles
• Fuel: Electric
• Body: Saloon, 4 doors, 5 seats
• Gearbox: Automatic
• Colour: Grey
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 72,400 miles on the clock, this 2021 Tesla Model 3 has done roughly 23,400 more miles than a typical 2021 Tesla Model 3. The AskCar estimate for this car is £15,670. It is priced at £18,995, which is £3,325 above that estimate. The AskCar estimate uses 1,192 UK dealer adverts for the Tesla Model 3, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 33 days ago. Its asking price has since fallen by £500. It is for sale at Noya Cars in Borehamwood. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £3,325 (21%) over the AskCar estimate of £15,670.

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 1,192 priced Tesla Model 3 adverts across different ages and specifications, as of 6 November 2026.

Time on sale

This 2021 Tesla Model 3 has been on sale for at least 33 days.

Price history

AskCar first saw this advert on 4 October 2026 at £19,495. Its asking price is now £18,995, £500 less. The latest price cut was seen on 22 October 2026.

Price changes recorded:

• 4 October 2026: £19,495
• 22 October 2026: £18,995

Mileage and MOT

Advertised mileage is about 23,400 miles higher than the median mileage of a 2021 Tesla Model 3 on AskCar.