2020 Tesla Model 3

Overview

Make

Tesla

Model

Model 3

Trim

LONG RANGE

Version

Long Range Auto 4WD 4dr (346 bhp)

Mileage

21,000 miles

Year

2020

Fuel type

Electric

Body type

Saloon

Gearbox

Automatic

Power

346 bhp

Seats

5

CO2

0 g/km

Colour

Grey

Doors

4

Driven wheels

Four Wheel Drive

Engine badge

Long Range

About this car

At 21,000 miles, this 2020 Tesla Model 3 Long Range has covered about 36,800 fewer miles than other 2020 Tesla Model 3 cars. The dealer is asking £18,990, which is £1,690 below our market estimate of £20,680. We use UK dealer asking prices, including 1,381 Tesla Model 3 listings, and account for the car’s age, mileage and specification. It first appeared in our advert records 41 days ago. The latest MOT record shows an expiry date of 6 September 2027, with the advertised mileage consistent with the recorded reading. It is for sale at Select Cars in Luton.

Stock data from 18 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £20,680. The asking price is £1,690 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 1,381 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 36,800 miles lower than typical for a 2020 Tesla Model 3.

The advertised mileage is consistent with the last MOT reading.