2026 Audi A6 e-tron Avant S line

Price: £47,990. Fair price: £821 (1%) under the AskCar estimate of £48,811, our expected asking price for this car from its model, age, mileage and specification, drawing on 38 priced Audi A6 e-tron Avant adverts on AskCar as of 4 November 2026.

AskCar lists 41 used Audi A6 e-tron Avant from 31 UK dealerships, as of 4 November 2026.

Overview

  • Make: Audi
  • Model: A6 e-tron Avant
  • Trim: S Line
  • Version: 83kWh S Line Auto RWD 5dr (281 bhp)
  • Year: 2026
  • Mileage: 2 miles
  • Fuel: Electric
  • Body: Estate, 5 doors, 5 seats
  • Engine: 281 bhp
  • Gearbox: Automatic
  • Drive: Rear-wheel drive
  • Colour: Black
  • CO2: 0 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2026 Audi A6 e-tron Avant S Line has covered 2 miles, around 3,500 fewer miles than is typical for its age. The dealer is asking £47,990, which is £821 below the AskCar estimate of £48,811. To work out the AskCar estimate, we analyse UK dealer adverts for 38 Audi A6 e-tron Avant cars across different ages and specifications. We have tracked this advert today. The seller is Marshall Motor Group Tunbridge Wells Audi, based in Tunbridge Wells. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £821 (1%) under the AskCar estimate of £48,811.

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 38 priced Audi A6 e-tron Avant adverts across different ages and specifications, as of 4 November 2026.

Time on sale

AskCar first saw this 2026 Audi A6 e-tron Avant advertised today.

Price history

AskCar first saw this advert on 4 November 2026 at £47,990. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 3,500 miles lower than the median mileage of a 2026 Audi A6 e-tron Avant on AskCar.

Similar cars

10 other 2026 Audi A6 e-tron Avant S Line automatic estates are for sale at UK dealers, from £40,995 to £56,995, as of 4 November 2026.

The 3 closest to this car in mileage:

  • 2026 Audi A6 e-tron Avant S Line, estate, black. Mileage: 9 miles. Price: £44,950, £3,040 less than this car. Dealer: Group 1 Automotive Cheshire Oaks Audi in Ellesmere Port. AskCar page: https://askcar.co.uk/car/audi-a6-e-tron-avant-2026-2c117265e3d9
  • 2026 Audi A6 e-tron Avant S Line, estate, black. Mileage: 723 miles. Price: £47,490, £500 less than this car. Dealer: Marshall Motor Group Plymouth Audi in Plymouth. AskCar page: https://askcar.co.uk/car/audi-a6-e-tron-avant-2026-72ae707da201
  • 2026 Audi A6 e-tron Avant S Line, estate, grey. Mileage: 1,496 miles. Price: £55,991, £8,001 more than this car. Dealer: Marshall Motor Group Maidstone Audi in Maidstone. AskCar page: https://askcar.co.uk/car/audi-a6-e-tron-avant-2026-3d1616f26ea3
  • The nearest: 2026 Audi A6 e-tron Avant S Line, estate, blue, under a mile from this car. Mileage: 3,908 miles. Price: £43,100, £4,890 less than this car. Dealer: Marshall Motor Group Tunbridge Wells Audi in Royal Tunbridge Wells. AskCar page: https://askcar.co.uk/car/audi-a6-e-tron-avant-2026-40f6ff655b69

Browse all Audi A6 e-tron Avant cars for sale · 2026 Audi A6 e-tron Avant price guide

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Photos

41 photos of this car are on its AskCar page.

As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.