2024 Audi A3 1.5 TFSI S Line

Overview

• Make: Audi
• Model: A3
• Trim: S Line
• Version: 1.5 TFSI S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
• Year: 2024
• Mileage: 43,645 miles
• Fuel: Petrol, mild hybrid
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 148 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 135 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2024 Audi A3 S Line has covered 43,645 miles, around 25,100 more miles than is typical for its age. Priced at £19,998, it is advertised £372 below the AskCar estimate of £20,370. The AskCar estimate draws on 6,729 Audi A3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert today. The seller is Arnold Clark Preston Motorstore / BYD, based in Preston. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £372 (1%) under the AskCar estimate of £20,370.

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 6,729 priced Audi A3 adverts across different ages and specifications, as of 6 November 2026.

A 2024 Audi A3 with the 1.5 petrol engine is typically advertised at £22,800: the median of the 420 for sale on AskCar, as of 6 November 2026.

Time on sale

AskCar first saw this 2024 Audi A3 advertised today. About half of 2024 Audi A3 cars are gone from sale within a month of being advertised: 451 of the 993 first advertised between 8 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 6 November 2026 at £19,998. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 25,100 miles higher than the median mileage of a 2024 Audi A3 on AskCar.

Similar cars

82 other 2024 Audi A3 S Line 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £17,750 to £25,898, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2024 Audi A3 S Line, 1.5 petrol hatchback, black. Mileage: 44,425 miles. Price: £18,723, £1,275 less than this car. Dealer: Carsa Cannock in Cannock. AskCar page: https://askcar.co.uk/car/audi-a3-2024-c23482182fb6
• 2024 Audi A3 S Line, 1.5 petrol hatchback, white. Mileage: 45,798 miles. Price: £19,998, the same price as this car. Dealer: Arnold Clark Huddersfield Motorstore in Huddersfield. AskCar page: https://askcar.co.uk/car/audi-a3-2024-909a9e6c0937
• 2024 Audi A3 S Line, 1.5 petrol hatchback, white. Mileage: 40,446 miles. Price: £20,299, £301 more than this car. Dealer: JCT600 Lincoln Audi in Lincoln. AskCar page: https://askcar.co.uk/car/audi-a3-2024-c8dd48337606

• The nearest: 2024 Audi A3 S Line, 1.5 petrol hatchback, blue, 2 miles from this car. Mileage: 24,250 miles. Price: £21,495, £1,497 more than this car. Dealer: Swansway Garages Preston Audi in Preston. AskCar page: https://askcar.co.uk/car/audi-a3-2024-46404dbc8fcd