2020 Tesla Model 3 Standard Range Plus

Overview

• Make: Tesla
• Model: Model 3
• Trim: Standard Range Plus
• Version: Standard Range Plus Auto RWD 4dr (241 bhp)
• Year: 2020
• Mileage: 20,409 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

With 20,409 miles on the clock, this 2020 Tesla Model 3 Standard Range Plus has done roughly 39,500 fewer miles than a typical 2020 Tesla Model 3. Priced at £17,700, it is advertised £270 below the AskCar estimate of £17,970. To work out the AskCar estimate, we analyse UK dealer adverts for 1,266 Tesla Model 3 cars across different ages and specifications. We first recorded this car for sale 19 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by Carworld Car Supermarket in Peterborough. 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: £270 (1%) under the AskCar estimate of £17,970.

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 19 days.

Price history

AskCar first saw this advert on 14 October 2026 at £17,700. 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 26 November 2026.

It has had 3 MOTs. The latest, on 10 November 2025, passed.

Advisories at the latest test: nearside rear child seat fitted not allowing full inspection of adult belt; tyre pressure light on.

Mileage at that test: 16,898 miles, which matches the advertised 20,409 miles.

Advertised mileage is about 39,500 miles lower than the median mileage of a 2020 Tesla Model 3 on AskCar.

Similar cars

65 other 2020 Tesla Model 3 Standard Range Plus automatic saloons are for sale at UK dealers, from £10,795 to £18,410, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2020 Tesla Model 3 Standard Range Plus, saloon, red. Mileage: 19,187 miles. Price: £18,410, £710 more than this car. Dealer: Big Motoring World Blue Bell Hill in Blue Bell Hill. AskCar page: https://askcar.co.uk/car/tesla-model-3-2020-777570362cec
• 2020 Tesla Model 3 Standard Range Plus, saloon, red. Mileage: 17,750 miles. Price: £17,299, £401 less than this car. Dealer: Fords Of Winsford Car Supermarket in Winsford. AskCar page: https://askcar.co.uk/car/tesla-model-3-2020-39e0cb20c655
• 2020 Tesla Model 3 Standard Range Plus, saloon, white. Mileage: 27,319 miles. Price: £17,900, £200 more than this car. Dealer: First4car.com - Trading Standards Approved Dealership in Leeds. AskCar page: https://askcar.co.uk/car/tesla-model-3-2020-d6f2e637def0

• The nearest: 2020 Tesla Model 3 Standard Range Plus, saloon, white, 20 miles from this car. Mileage: 32,002 miles. Price: £16,999, £701 less than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/tesla-model-3-2020-ee936ea873f7