2020 Tesla Model 3 Performance

Price: £16,499. Fair price: £274 (1%) under the AskCar estimate of £16,773, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,266 priced Tesla Model 3 adverts on AskCar as of 2 November 2026.

AskCar lists 1,294 used Tesla Model 3 from 544 UK dealerships, as of 2 November 2026.

Overview

  • Make: Tesla
  • Model: Model 3
  • Trim: Performance
  • Version: Performance Auto 4dr (449 bhp)
  • Year: 2020
  • Mileage: 78,311 miles
  • Fuel: Electric
  • Body: Saloon, 4 doors, 5 seats
  • Engine: 449 bhp
  • Gearbox: Automatic
  • Colour: Grey

About this car

This 2020 Tesla Model 3 Performance has covered 78,311 miles, around 18,500 more miles than is typical for its age. Its asking price of £16,499 is £274 below the AskCar estimate of £16,773. The AskCar estimate uses UK dealer asking prices, including 1,266 Tesla Model 3 adverts, and accounts for the car’s age, mileage and specification. We have tracked this advert for 9 days. Its advertised mileage matches the government's MOT record. It is advertised by The Motor Group in Wisbech. 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: £274 (1%) under the AskCar estimate of £16,773.

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 2020 Tesla Model 3 has been on sale for at least 9 days.

Price history

AskCar first saw this advert on 24 October 2026 at £16,499. 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 11 April 2027.

It has had 4 MOTs. The latest, on 9 April 2026, passed.

Advisories at the latest test: offside front road wheel slightly distorted slight buckle; nearside front wheel has weld repair; rear tyre worn close to legal limit/worn on edge BOTH 3mm; and 1 more.

Mileage at that test: 69,461 miles, which matches the advertised 78,311 miles.

Advertised mileage is about 18,500 miles higher than the median mileage of a 2020 Tesla Model 3 on AskCar.

Browse all Tesla Model 3 cars for sale · 2020 Tesla Model 3 price guide

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Photos

11 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.