2021 Tesla Model 3

Price: £21,950. Fair price: £1,264 (6%) over the AskCar estimate of £20,686, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,206 priced Tesla Model 3 adverts on AskCar as of 4 November 2026.

AskCar lists 1,307 used Tesla Model 3 from 543 UK dealerships, as of 4 November 2026.

Overview

  • Make: Tesla
  • Model: Model 3
  • Version: Auto 4dr (449 bhp)
  • Year: 2021
  • Mileage: 47,000 miles
  • Fuel: Electric
  • Body: Saloon, 4 doors, 5 seats
  • Engine: 449 bhp
  • Gearbox: Automatic
  • Colour: Black

About this car

This 2021 Tesla Model 3 is advertised with 47,000 miles, approximately 2,100 below the typical mileage for its age. Its asking price of £21,950 is £1,264 above the AskCar estimate of £20,686. To work out the AskCar estimate, we analyse UK dealer adverts for 1,206 Tesla Model 3 cars across different ages and specifications. We have tracked this advert for 1 day. The seller is Lodge Motor Co, based in Yateley. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,264 (6%) over the AskCar estimate of £20,686.

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 1,206 priced Tesla Model 3 adverts across different ages and specifications, as of 4 November 2026.

Time on sale

AskCar first saw this 2021 Tesla Model 3 advertised 1 day ago. About 6 in 10 of 2021 Tesla Model 3 cars are gone from sale within a month of being advertised: 545 of the 858 first advertised between 10 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 3 November 2026 at £21,950. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 2,100 miles lower than the median mileage of a 2021 Tesla Model 3 on AskCar.

Browse all Tesla Model 3 cars for sale · 2021 Tesla Model 3 price guide

More like this

As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.