2021 Tesla Model 3 Long Range

Price: £23,898. Fair price: £1,323 (5%) over the AskCar estimate of £22,575, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,175 priced Tesla Model 3 adverts on AskCar as of 12 November 2026.

AskCar lists 1,259 used Tesla Model 3 from 545 UK dealerships, as of 12 November 2026.

Overview

  • Make: Tesla
  • Model: Model 3
  • Trim: Long Range
  • Version: Long Range Auto 4WD 4dr (346 bhp)
  • Year: 2021
  • Mileage: 21,910 miles
  • Fuel: Electric
  • Body: Saloon, 4 doors, 5 seats
  • Engine: 346 bhp
  • Gearbox: Automatic
  • Drive: Four-wheel drive
  • Colour: White
  • CO2: 0 g/km

About this car

This 2021 Tesla Model 3 Long Range has covered 21,910 miles, around 30,000 fewer miles than is typical for its age. The AskCar estimate for this car is £22,575. It is priced at £23,898, which is £1,323 above that estimate. The AskCar estimate uses 1,175 UK dealer adverts for the Tesla Model 3, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data today. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Arnold Clark Glasgow BMW, based in Glasgow. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 12 November 2026.

How we estimate prices and check cars

Arnold Clark Glasgow BMW is rated 4.1 out of 5 on Google.

Price

Fair price: £1,323 (5%) over the AskCar estimate of £22,575.

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 1,175 priced Tesla Model 3 adverts across different ages and specifications, as of 12 November 2026.

Time on sale

AskCar first saw this 2021 Tesla Model 3 advertised today. About 6 in 10 of 2021 Tesla Model 3 cars are gone from sale within a month of being advertised: 596 of the 941 first advertised between 12 July 2026 and 9 October 2026.

Price history

AskCar first saw this advert on 12 November 2026 at £23,898. 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 12 November 2026: valid until 1 November 2027.

It has had 3 MOTs. The latest, on 2 November 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 21,917 miles, which matches the advertised 21,910 miles.

Advertised mileage is about 30,000 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

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Photos

20 photos of this car are on its AskCar page.

As of 12 November 2026, AskCar lists 596,362 cars and vans from 12,840 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.