2020 Tesla Model 3 Performance

Overview

• Make: Tesla
• Model: Model 3
• Trim: Performance
• Version: Performance Auto RWD 4dr (241 bhp)
• Year: 2020
• Mileage: 80,649 miles
• Fuel: Electric
• Body: Saloon, 4 doors, 5 seats
• Engine: 241 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: White
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 80,649 miles, this 2020 Tesla Model 3 Performance has covered about 20,800 more miles than other 2020 Tesla Model 3 cars. Its asking price of £15,700 is £361 above the AskCar estimate of £15,339. The AskCar estimate uses 1,266 UK dealer adverts for the Tesla Model 3, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 10 days ago. Its asking price has since fallen by £100. The government's MOT record matches its advertised mileage. You can find this car at Nexa Motors in Slough. 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: £361 (2%) over the AskCar estimate of £15,339.

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 10 days.

Price history

AskCar first saw this advert on 23 October 2026 at £15,800. Its asking price is now £15,700, £100 less. The latest price cut was seen on 2 November 2026.

Price changes recorded:

• 23 October 2026: £15,800
• 2 November 2026: £15,700

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 5 June 2027.

It failed its MOT on 30 May 2026 (nearside front tyre has ply or cords exposed; tyre pressure monitoring system malfunctioning or obviously inoperative) and passed 7 days later, on 6 June 2026.

Advisories at the latest test: nearside rear road wheel slightly distorted.

Mileage at that test: 78,973 miles, which matches the advertised 80,649 miles.

Advertised mileage is about 20,800 miles higher than the median mileage of a 2020 Tesla Model 3 on AskCar.

Similar cars

17 other 2020 Tesla Model 3 Performance automatic saloons are for sale at UK dealers, from £16,995 to £21,899, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2020 Tesla Model 3 Performance, saloon, white. Mileage: 73,500 miles. Price: £16,995, £1,295 more than this car. Dealer: Gills Motors in Maldon. AskCar page: https://askcar.co.uk/car/tesla-model-3-2020-006567cd39b4
• 2020 Tesla Model 3 Performance, saloon, white. Mileage: 71,500 miles. Price: £16,998, £1,298 more than this car. Dealer: Eddie Wright Car Supermarket in Scunthorpe. AskCar page: https://askcar.co.uk/car/tesla-model-3-2020-c8f48da29a2d
• 2020 Tesla Model 3 Performance, saloon, blue. Mileage: 62,966 miles. Price: £18,199, £2,499 more than this car. Dealer: Fords of Winsford Manchester in Manchester. AskCar page: https://askcar.co.uk/car/tesla-model-3-2020-0e32af8f40df

• The nearest: 2020 Tesla Model 3 Performance, saloon, grey, 40 miles from this car. Mileage: 61,960 miles. Price: £19,269, £3,569 more than this car. Dealer: BINCA in Milton Keynes. AskCar page: https://askcar.co.uk/car/tesla-model-3-2020-edbb9d00d32d