2023 Audi A3 2.0 TDI Sport
Price: £22,490. Fair price: £1,339 (6%) over the AskCar estimate of £21,151, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,542 priced Audi A3 adverts on AskCar as of 2 November 2026.
AskCar lists 6,720 used Audi A3 from 2,302 UK dealerships, as of 2 November 2026.
Overview
- Make: Audi
- Model: A3
- Trim: Sport
- Version: 2.0 35 TDI Sport S tronic FWD Euro 6 4dr (147 bhp)
- Year: 2023
- Mileage: 27,793 miles
- Fuel: Diesel
- Body: Saloon, 4 doors, 5 seats
- Engine: 2.0 litres, 147 bhp
- Gearbox: Automatic (S tronic)
- Drive: Front-wheel drive
- Colour: Black
- CO2: 120 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
The advertised mileage for this 2023 Audi A3 Sport is 27,793 miles. Its asking price of £22,490 is £1,339 above the AskCar estimate of £21,151. The AskCar estimate draws on 6,542 Audi A3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 31 days ago. The seller is Agnew Group Portadown Audi, based in Portadown. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £1,339 (6%) over the AskCar estimate of £21,151.
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 6,542 priced Audi A3 adverts across different ages and specifications, as of 2 November 2026.
A 2023 Audi A3 with the 2.0 diesel engine is typically advertised at £21,500: the median of the 113 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2023 Audi A3 has been on sale for at least 31 days.
Price history
AskCar first saw this advert on 2 October 2026 at £22,490. Its asking price has not changed.
Mileage and MOT
Advertised mileage is about 800 miles higher than the median mileage of a 2023 Audi A3 on AskCar.
Similar cars
3 other 2023 Audi A3 Sport 2.0 diesel automatic saloons are for sale at UK dealers, from £17,950 to £19,795, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2023 Audi A3 Sport, 2.0 diesel saloon, grey. Mileage: 38,133 miles. Price: £19,795, £2,695 less than this car. Dealer: Listers Skoda in Worcester. AskCar page: https://askcar.co.uk/car/audi-a3-2023-6712decff28b
- 2023 Audi A3 Sport, 2.0 diesel saloon, silver. Mileage: 47,761 miles. Price: £19,495, £2,995 less than this car. Dealer: Comiskey Motors in Newry. AskCar page: https://askcar.co.uk/car/audi-a3-2023-37db10d8a2a7
- 2023 Audi A3 Sport, 2.0 diesel saloon, grey. Mileage: 48,173 miles. Price: £17,950, £4,540 less than this car. Dealer: Trust Ford Belfast (Newtownards Road) in Belfast. AskCar page: https://askcar.co.uk/car/audi-a3-2023-2b72dd0c2d84
Browse all Audi A3 cars for sale · 2023 Audi A3 price guide
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Photos
48 photos of this car are on its AskCar page.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.