2020 Tesla Model X Performance
Price: £36,990. Fair price: £1,156 (3%) over the AskCar estimate of £35,834, our expected asking price for this car from its model, age, mileage and specification, drawing on 87 priced Tesla Model X adverts on AskCar as of 2 November 2026.
AskCar lists 90 used Tesla Model X from 73 UK dealerships, as of 2 November 2026.
Overview
- Make: Tesla
- Model: Model X
- Trim: Performance
- Version: 4WDE Performance Auto 4WD 5dr (Dual Motor) (417 bhp)
- Year: 2020
- Mileage: 49,900 miles
- Fuel: Electric
- Body: SUV, 5 doors, 7 seats
- Engine: 417 bhp
- Gearbox: Automatic
- Drive: Four-wheel drive
- Colour: Black
- CO2: 0 g/km
About this car
At 49,900 miles, this 2020 Tesla Model X Performance has covered about 14,000 fewer miles than other 2020 Tesla Model X cars. Priced at £36,990, it is advertised £1,156 above the AskCar estimate of £35,834. To work out the AskCar estimate, we analyse UK dealer adverts for 87 Tesla Model X cars across different ages and specifications. We have tracked this advert for 2 days. Its advertised mileage matches the government's MOT record. It is advertised by Seraph Cars in Kings Langley. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £1,156 (3%) over the AskCar estimate of £35,834.
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 87 priced Tesla Model X adverts across different ages and specifications, as of 2 November 2026.
Time on sale
AskCar first saw this 2020 Tesla Model X advertised 2 days ago.
Price history
AskCar first saw this advert on 31 October 2026 at £36,990. 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 24 April 2027.
It has had 4 MOTs. The latest, on 9 April 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 46,234 miles, which matches the advertised 49,900 miles.
Advertised mileage is about 14,000 miles lower than the median mileage of a 2020 Tesla Model X on AskCar.
Browse all Tesla Model X cars for sale · 2020 Tesla Model X price guide
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.