2021 Audi A4

2.0 TDI S Line S tronic FWD Euro 6 4dr (160 bhp)

£14,700

Fair price: within 8% of the typical £15,337 for this model, age and mileage, drawing on 1,400 adverts of this make and model.

Overview

Make
Audi
Model
A4
Trim
S LINE
Version
2.0 TDI S Line S tronic FWD Euro 6 4dr (160 bhp)
Mileage
73,133 miles
Year
2021
Fuel type
Diesel
Body type
Saloon
Engine
2.0 L
Gearbox
Automatic
Power
160 bhp
Seats
5
CO2
137 g/km
Colour
Grey
Doors
4
Driven wheels
Front Wheel Drive
Gearbox version
S tronic
Engine badge
TDI
Emissions standard
Euro 6

About this car

This 2021 Audi A4 S Line is advertised with 73,133 miles, approximately 22,700 above the typical mileage for its age. Our estimated market asking price is £15,337. This car is advertised at £14,700, which is £637 below that figure. Our estimate draws on 1,400 Audi A4 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 3 days ago. MOT records show an expiry date of 2 April 2027, and the latest recorded mileage is consistent with the advert. You can find this car at Alshikh Cars in Ilkeston.

Stock data from 26 October 2026.

How we estimate prices and check cars

Price history

First seen on 24 October 2026, 3 days ago. Advert duration calculated on 27 October 2026.

Recorded asking prices
Date observedAsking price
24 October 2026£14,700
26 October 2026£14,700

Price and mileage comparison

Estimated market asking price: £15,337. The asking price is £637 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 1,400 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 22,700 miles higher than typical for a 2021 Audi A4.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 2 April 2027. 70,417 miles at the last test.

16 other cars with the same year, trim, gearbox and fuel are for sale from £12,995 to £20,495.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£12,995101,094 miles
£15,00070,339 miles
£15,49869,960 miles
£15,75078,000 miles
£16,45088,508 miles

These cars have covered 20,800–101,094 miles, compared with 73,133 miles for this car.

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 Audi A4 cars for sale · 2021 Audi A4 price guide

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