2021 Audi A4 Avant 2.0 TFSI Sport Edition
Price: £18,450. Fair price: £1,127 (5%) under the AskCar estimate of £19,577, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,229 priced Audi A4 Avant adverts on AskCar as of 11 November 2026.
AskCar lists 1,258 used Audi A4 Avant from 849 UK dealerships, as of 11 November 2026.
Overview
- Make: Audi
- Model: A4 Avant
- Trim: Sport Edition
- Version: 2.0 TFSI Sport Edition S tronic FWD Euro 6 5dr
- Year: 2021
- Mileage: 48,000 miles
- Fuel: Petrol, mild hybrid
- Body: Estate, 5 doors, 5 seats
- Engine: 2.0 litres
- Gearbox: Automatic (S tronic)
- Drive: Front-wheel drive
- Colour: Black
- CO2: 147 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2021 Audi A4 Avant Sport Edition is advertised with 48,000 miles, approximately 8,600 below the typical mileage for its age. The AskCar estimate for this car is £19,577. It is priced at £18,450, which is £1,127 below that estimate. The AskCar estimate uses UK dealer asking prices, including 1,229 Audi A4 Avant adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale today. Its advertised mileage matches the government's MOT record. The seller is Mon Motors Cheltenham Audi, based in Cheltenham. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 11 November 2026.
Mon Motors Cheltenham Audi is rated 4.5 out of 5 on Google.
Price
Fair price: £1,127 (5%) under the AskCar estimate of £19,577.
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 1,229 priced Audi A4 Avant adverts across different ages and specifications, as of 11 November 2026.
A 2021 Audi A4 Avant with the 2.0 petrol engine is typically advertised at £18,100: the median of the 98 for sale on AskCar, as of 11 November 2026.
Time on sale
AskCar first saw this 2021 Audi A4 Avant advertised today. About half of 2021 Audi A4 Avant cars are gone from sale within a month of being advertised: 52 of the 114 first advertised between 11 July 2026 and 8 October 2026.
Price history
AskCar first saw this advert on 11 November 2026 at £18,450. Its asking price has not changed.
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 11 November 2026: valid until 9 November 2027.
It has had 3 MOTs. The latest, on 10 November 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 47,209 miles, which matches the advertised 48,000 miles.
Advertised mileage is about 8,600 miles lower than the median mileage of a 2021 Audi A4 Avant on AskCar.
Similar cars
1 other 2021 Audi A4 Avant Sport Edition 2.0 petrol automatic estate is for sale at UK dealers, as of 11 November 2026.
The closest to this car in mileage:
- 2021 Audi A4 Avant Sport Edition, 2.0 petrol estate, white. Mileage: 20,204 miles. Price: £21,149, £2,699 more than this car. Dealer: Motorpoint Glasgow in Glasgow. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2021-b932a22f507e
Browse all Audi A4 Avant cars for sale · 2021 Audi A4 Avant price guide
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As of 11 November 2026, AskCar lists 593,449 cars and vans from 12,847 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.