2021 Audi A4 Avant

Overview

Make

Audi

Model

A4 Avant

Trim

S LINE

Version

2.0 TFSI S Line Manual FWD Euro 6 5dr 35 (08/19-) (147 bhp)

Mileage

12,450 miles

Year

2021

Fuel type

Petrol

Body type

Estate

Engine

2.0 L

Gearbox

Manual

Power

147 bhp

Seats

5

CO2

155 g/km

Colour

Grey

Doors

5

Driven wheels

Front Wheel Drive

Engine badge

TFSI

Emissions standard

Euro 6

About this car

This 2021 Audi A4 Avant S Line has covered 12,450 miles, around 43,300 fewer than typical for its age. Our estimated market asking price is £21,558. This car is advertised at £22,600, which is £1,042 above that figure. We use UK dealer asking prices, including 1,194 Audi A4 Avant listings, and account for the car’s age, mileage and specification. This car was first seen in our listings data 5 days ago. MOT records show an expiry date of 10 February 2027, and the latest recorded mileage is consistent with the advert. The seller is Marshall Motor Group Bexley Audi, based in Bexley.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £21,558. The asking price is £1,042 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 1,194 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 43,300 miles lower than typical for a 2021 Audi A4 Avant.

The advertised mileage is consistent with the last MOT reading.