2021 Audi A4 2.0

Price: £19,500. Good value: £1,843 (8%) under the AskCar estimate of £21,343, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,427 priced Audi A4 adverts on AskCar as of 5 November 2026.

AskCar lists 1,489 used Audi A4 from 965 UK dealerships, as of 5 November 2026.

Overview

  • Make: Audi
  • Model: A4
  • Version: 2.0 Semi-Auto 5dr
  • Year: 2021
  • Mileage: 42,000 miles
  • Body: Estate, 5 doors, 5 seats
  • Engine: 2.0 litres
  • Gearbox: Semi-Automatic
  • Colour: Black
  • CO2: 161 g/km

About this car

This 2021 Audi A4 has covered 42,000 miles, around 8,200 fewer miles than is typical for its age. Priced at £19,500, it is advertised £1,843 below the AskCar estimate of £21,343. The AskCar estimate draws on 1,427 Audi A4 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 49 days ago. Its asking price has since fallen by £1,500. The government's MOT record matches its advertised mileage. You can find this car at SVM Automotive in Ferndown. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Good value: £1,843 (8%) under the AskCar estimate of £21,343.

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 1,427 priced Audi A4 adverts across different ages and specifications, as of 5 November 2026.

Time on sale

This 2021 Audi A4 has been on sale for at least 49 days.

Price history

AskCar first saw this advert on 17 September 2026 at £21,000. Its asking price is now £19,500, £1,500 less. The latest price cut was seen on 5 November 2026.

Price changes recorded:

  • 17 September 2026: £21,000
  • 19 September 2026: £20,800
  • 24 September 2026: £20,750
  • 3 October 2026: £20,500
  • 12 October 2026: £20,450
  • 18 October 2026: £20,000
  • 28 October 2026: £19,750
  • 5 November 2026: £19,500

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 23 April 2027.

It has had 4 MOTs. The latest, on 14 April 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 36,541 miles, which matches the advertised 42,000 miles.

Advertised mileage is about 8,200 miles lower than the median mileage of a 2021 Audi A4 on AskCar.

Browse all Audi A4 cars for sale · 2021 Audi A4 price guide

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Photos

47 photos of this car are on its AskCar page.

As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.