2020 Tesla Model 3 Long Range
Price: £17,998. Fair price: £368 (2%) over the AskCar estimate of £17,630, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,192 priced Tesla Model 3 adverts on AskCar as of 6 November 2026.
AskCar lists 1,204 used Tesla Model 3 from 523 UK dealerships, as of 6 November 2026.
Overview
- Make: Tesla
- Model: Model 3
- Trim: Long Range
- Version: Long Range Auto 4WD 4dr (346 bhp)
- Year: 2020
- Mileage: 58,091 miles
- Fuel: Electric
- Body: Saloon, 4 doors, 5 seats
- Engine: 346 bhp
- Gearbox: Automatic
- Drive: Four-wheel drive
- Colour: White
- CO2: 0 g/km
About this car
The advertised mileage for this 2020 Tesla Model 3 Long Range is 58,091 miles. Priced at £17,998, it is advertised £368 above the AskCar estimate of £17,630. The AskCar estimate uses 1,192 UK dealer adverts for the Tesla Model 3, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 13 days ago. We checked its advertised mileage against the government's MOT record, and they match. The seller is Arnold Clark Edinburgh Seafield Kia / BYD, based in Edinburgh. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 6 November 2026.
Price
Fair price: £368 (2%) over the AskCar estimate of £17,630.
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 1,192 priced Tesla Model 3 adverts across different ages and specifications, as of 6 November 2026.
Time on sale
This 2020 Tesla Model 3 has been on sale for at least 13 days.
Price history
AskCar first saw this advert on 24 October 2026 at £17,998. 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 6 November 2026: valid until 18 October 2027.
It has had 4 MOTs. The latest, on 19 October 2026, passed.
Advisories at the latest test: front service brake fluctuating, but not excessively; rear service brake fluctuating, but not excessively; front brake disc worn, pitted or scored, but not seriously weakened; and 3 more.
Mileage at that test: 58,097 miles, which matches the advertised 58,091 miles.
Advertised mileage is about 700 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
More like this
- Used Tesla Model 3 Long Range prices
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- Used Tesla Model 3 for sale near Edinburgh
Photos
20 photos of this car are on its AskCar page.
As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.