2021 Audi A4 Avant 2.0 TFSI Black Edition

Overview

• Make: Audi
• Model: A4 Avant
• Trim: Black Edition
• Version: 2.0 40 TFSI 204 Black Edition S tronic FWD Euro 6 5dr (201 bhp)
• Year: 2021
• Mileage: 45,543 miles
• Fuel: Petrol, mild hybrid
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 201 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: White
• CO2: 160 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Audi A4 Avant Black Edition has covered 45,543 miles, around 14,200 fewer miles than is typical for its age. The AskCar estimate for this car is £20,746. It is priced at £18,900, which is £1,846 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 1,202 Audi A4 Avant cars across different ages and specifications. We first saw this car advertised 90 days ago. Its asking price has since fallen by £3,400. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Sytner Select Bristol, based in Bristol. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Good value: £1,846 (8%) under the AskCar estimate of £20,746.

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 1,202 priced Audi A4 Avant adverts across different ages and specifications, as of 2 November 2026.

A 2021 Audi A4 Avant with the 2.0 petrol engine is typically advertised at £18,500: the median of the 93 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2021 Audi A4 Avant has been on sale for at least 90 days.

Price history

AskCar first saw this advert on 4 August 2026 at £22,300. Its asking price is now £18,900, £3,400 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 5 August 2026: £22,300
• 2 September 2026: £21,600
• 12 September 2026: £21,400
• 19 September 2026: £21,200
• 3 October 2026: £20,900
• 16 October 2026: £20,700
• 31 October 2026: £18,900

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 14 April 2027.

It failed its MOT on 10 April 2026 (rear tyre has a tear, caused by separation or partial failure of its structure both , inner walls) and passed 3 days later, on 13 April 2026.

There were no advisories at the latest test.

Mileage at that test: 42,453 miles, which matches the advertised 45,543 miles.

Advertised mileage is about 14,200 miles lower than the median mileage of a 2021 Audi A4 Avant on AskCar.

Similar cars

31 other 2021 Audi A4 Avant Black Edition 2.0 petrol automatic estates are for sale at UK dealers, from £13,990 to £24,000, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2021 Audi A4 Avant Black Edition, 2.0 petrol estate, blue. Mileage: 43,758 miles. Price: £19,299, £399 more than this car. Dealer: HPL Preston in Preston. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2021-455ade3c0baa
• 2021 Audi A4 Avant Black Edition, 2.0 petrol estate, white. Mileage: 47,534 miles. Price: £18,670, £230 less than this car. Dealer: Big Motoring World Cannock in Cannock. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2021-dbfe197c5ef2
• 2021 Audi A4 Avant Black Edition, 2.0 petrol estate, black. Mileage: 42,709 miles. Price: £19,500, £600 more than this car. Dealer: Vertu Vauxhall Chingford in Chingford. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2021-3b9d65fe9ca8

• The nearest: 2021 Audi A4 Avant Black Edition, 2.0 petrol estate, black, 23 miles from this car. Mileage: 49,309 miles. Price: £20,699, £1,799 more than this car. Dealer: Platinum Select in Frome. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2021-c7bf9d9c765c