2021 Audi e-tron S Line

Overview

• Make: Audi
• Model: e-tron
• Trim: S Line
• Version: 95kWh 55 S Line Auto 4WD 5dr (402 bhp)
• Year: 2021
• Mileage: 76,834 miles
• Fuel: Electric
• Body: SUV, 5 doors, 5 seats
• Engine: 402 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 76,834 miles on the clock, this 2021 Audi e-tron S Line has done roughly 30,800 more miles than a typical 2021 Audi e-tron. The dealer is asking £18,699, which is £474 above the AskCar estimate of £18,225. To work out the AskCar estimate, we analyse UK dealer adverts for 411 Audi e-tron cars across different ages and specifications. It first appeared in our advert records 4 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Cinch Ev Superstore Derby, based in Derby. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £474 (2%) over the AskCar estimate of £18,225.

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 411 priced Audi e-tron adverts across different ages and specifications, as of 2 November 2026.

Time on sale

AskCar first saw this 2021 Audi e-tron advertised 4 days ago. About 6 in 10 of 2021 Audi e-tron cars are gone from sale within a month of being advertised: 161 of the 269 first advertised between 7 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 29 October 2026 at £18,499. Its asking price is now £18,699, £200 more.

Price changes recorded:

• 29 October 2026: £18,499
• 31 October 2026: £18,699

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 21 October 2027.

It has had 4 MOTs. The latest, on 22 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 76,827 miles, which matches the advertised 76,834 miles.

Advertised mileage is about 30,800 miles higher than the median mileage of a 2021 Audi e-tron on AskCar.

Similar cars

31 other 2021 Audi e-tron S Line automatic SUVs are for sale at UK dealers, from £15,400 to £25,990, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2021 Audi e-tron S Line, SUV, grey. Mileage: 76,619 miles. Price: £16,610, £2,089 less than this car. Dealer: Big Motoring World Blue Bell Hill in Blue Bell Hill. AskCar page: https://askcar.co.uk/car/audi-e-tron-2021-cbafa6a527d6
• 2021 Audi e-tron S Line, SUV, grey. Mileage: 80,029 miles. Price: £16,444, £2,255 less than this car. Dealer: Fleet Sales in Leicester. AskCar page: https://askcar.co.uk/car/audi-e-tron-2021-36dea7b776bc
• 2021 Audi e-tron S Line, SUV, black. Mileage: 73,398 miles. Price: £18,570, £129 less than this car. Dealer: Big Motoring World Cannock in Cannock. AskCar page: https://askcar.co.uk/car/audi-e-tron-2021-68f9ec7c59f3

• The nearest: 2021 Audi e-tron S Line, SUV, grey, 3 miles from this car. Mileage: 83,190 miles. Price: £17,298, £1,401 less than this car. Dealer: BTS Cars in Derby. AskCar page: https://askcar.co.uk/car/audi-e-tron-2021-447acc0d6c4d