2021 Audi A6 Avant

Overview

Make

Audi

Model

A6 Avant

Trim

BLACK EDITION

Version

2.0 TDI Black Edition S tronic FWD Euro 6 5dr (201 bhp)

Mileage

82,100 miles

Year

2021

Fuel type

Diesel

Body type

Estate

Engine

2.0 L

Gearbox

Automatic

Power

201 bhp

Seats

5

CO2

154 g/km

Colour

Grey

Doors

5

Driven wheels

Front Wheel Drive

Gearbox version

S tronic

Engine badge

TDI

Emissions standard

Euro 6

About this car

With 82,100 miles on the clock, this 2021 Audi A6 Avant Black Edition has done roughly 31,300 more miles than a typical 2021 Audi A6 Avant. Its asking price of £19,795 is £824 above our estimate of £18,971. To estimate its market asking price, we analyse UK dealer adverts for 780 Audi A6 Avant cars across different ages and specifications. We first recorded this advert 145 days ago, and its asking price has since fallen by £1,205. It may give you a starting point for a conversation about price. Its recorded MOT is valid until 30 March 2027, and its advertised mileage is consistent with the latest MOT reading. You can find this car at Quantum Cars in Romford.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £18,971. The asking price is £824 above 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 780 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 31,300 miles higher than typical for a 2021 Audi A6 Avant.

The advertised mileage is consistent with the last MOT reading.