2021 Tesla Model 3

Long Range Auto 4WD 4dr (346 bhp)

£20,500

Fair price: within 8% of the typical £20,899 for this model, age and mileage, drawing on 1,378 adverts of this make and model.

Overview

Make: Tesla
Model: Model 3
Trim: LONG RANGE
Version: Long Range Auto 4WD 4dr (346 bhp)
Mileage: 40,000 miles
Year: 2021
Fuel type: Electric
Body type: Saloon
Gearbox: Automatic
Power: 346 bhp
Seats: 5
CO2: 0 g/km
Colour: White
Doors: 4
Driven wheels: Four Wheel Drive
Engine badge: Long Range

About this car

This 2021 Tesla Model 3 Long Range has covered 40,000 miles, around 8,500 fewer than typical for its age. Its asking price of £20,500 is £399 below our estimate of £20,899. Our estimate draws on 1,378 Tesla Model 3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 29 days ago. MOT records show an expiry date of 23 April 2027, and the latest recorded mileage is consistent with the advert. The seller is Marshall BMW Scunthorpe, based in Scunthorpe.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 22 September 2026, 29 days ago. Advert duration calculated on 21 October 2026.

Recorded asking prices
Date observed	Asking price
22 September 2026	£20,400
23 September 2026	£20,500
9 October 2026	£20,600
17 October 2026	£20,500
20 October 2026	£20,500

Price and mileage comparison

Estimated market asking price: £20,899. The asking price is £399 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 1,378 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 8,500 miles lower than typical for a 2021 Tesla Model 3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 23 April 2027. 38,028 miles at the last test.

193 other cars with the same year, trim, gearbox and fuel are for sale from £13,295 to £26,298.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£13,295	116,000 miles
£13,795	123,456 miles
£14,450	106,000 miles
£14,700	103,795 miles
£15,400	90,536 miles

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Tesla Model 3 cars for sale · 2021 Tesla Model 3 price guide

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Dealer

Marshall BMW Scunthorpe, Scunthorpe. Across the dealer network: 129 branches, 4,150 cars for sale.

Dealer postcode: DN15 8PT.

Dealer opening hours

Monday: 08:30-18:00
Tuesday: 08:30-18:00
Wednesday: 08:30-18:00
Thursday: 08:30-18:00
Friday: 08:30-18:00
Saturday: 08:30-17:00
Sunday: 10:30-16:30