2020 Tesla Model 3 Performance
Version: Performance Auto 4WD
Price: £20,012. Fair price: £1,222 (6%) over the AskCar estimate of £18,790, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,293 priced Tesla Model 3 adverts on AskCar as of 1 November 2026.
AskCar lists 1,303 used Tesla Model 3 from 542 UK dealerships, as of 1 November 2026.
Overview
- Make
- Tesla
- Model
- Model 3
- Trim
- Performance
- Version
- Performance Auto 4WD
- Mileage
- 40,795 miles
- Year
- 2020
- Fuel type
- Electric
- Body type
- Saloon
- Gearbox
- Automatic
- Colour
- Grey
- Driven wheels
- Four Wheel Drive
- Engine badge
- Performance
About this car
This 2020 Tesla Model 3 Performance is advertised with 40,795 miles, approximately 17,000 below the typical mileage for its age. The AskCar estimate for this car is £18,790. It is priced at £20,012, which is £1,222 above that estimate. The AskCar estimate draws on 1,293 Tesla Model 3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 3 days ago. MOT records show an expiry date of 17 November 2026, and the latest recorded mileage is consistent with the advert. It is advertised by Endeavour Automotive in Letchworth.
Stock data as of 1 November 2026.
Price history
AskCar first saw this advert on 29 October 2026, 3 days ago.
| Date observed | Asking price |
|---|---|
| 29 October 2026 | £20,012 |
| 1 November 2026 | £20,012 |
Price and mileage comparison
Fair price: £1,222 (6%) over the AskCar estimate of £18,790.
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 1,293 priced Tesla Model 3 adverts across different ages and specifications, as of 1 November 2026.
Advertised mileage is about 17,000 miles lower than the median mileage of a 2020 Tesla Model 3 on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 17 November 2026. 36,447 miles at the last test.
Other matching cars
77 other 2020 Tesla Model 3 Performance automatic electric cars are for sale at UK dealers from £13,950 to £24,395, as of 1 November 2026.
The 5 cheapest:
- 2020 Tesla Model 3. Price: £13,950. Mileage: 125,000 miles. Dealer: Elite Car Sales in Croydon. AskCar page: https://askcar.co.uk/car/tesla-model-3-2020-33a2776e3b47
- 2020 Tesla Model 3. Price: £13,990. Mileage: 106,531 miles. Dealer: Selsdon Motors in South Croydon. AskCar page: https://askcar.co.uk/car/tesla-model-3-2020-c76afff4701e
- 2020 Tesla Model 3. Price: £13,999. Mileage: 110,000 miles. Dealer: AW Carhouse in Grendon. AskCar page: https://askcar.co.uk/car/tesla-model-3-2020-45079bf4625d
- 2020 Tesla Model 3. Price: £15,200. Mileage: 94,393 miles. Dealer: Big Car World - Braunstone in Leicester. AskCar page: https://askcar.co.uk/car/tesla-model-3-2020-2c4c955ec383
- 2020 Tesla Model 3. Price: £15,200. Mileage: 93,858 miles. Dealer: Catalina Of Stanningley in Leeds. AskCar page: https://askcar.co.uk/car/tesla-model-3-2020-ebbb83a90735
The 77 matching cars have covered 10,219 to 125,000 miles, compared with 40,795 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all Tesla Model 3 cars for sale · 2020 Tesla Model 3 price guide
How to contact the dealer and its opening hours are on this AskCar page.
As of 1 November 2026, AskCar lists 578,994 cars and vans from 12,654 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.