2024 Audi A3 1.5 TFSI S Line

Overview

• Make: Audi
• Model: A3
• Trim: S Line
• Version: 1.5 TFSI 35 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
• Year: 2024
• Mileage: 23,656 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: White
• CO2: 135 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 23,656 miles on the clock, this 2024 Audi A3 S Line has done roughly 5,400 more miles than a typical 2024 Audi A3. Its asking price of £21,440 is £824 below the AskCar estimate of £22,264. The AskCar estimate uses UK dealer asking prices, including 6,542 Audi A3 adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 158 days ago. Its asking price has since fallen by £2,255. The seller is D. Salmon Fiat Colchester, based in Colchester. 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

Fair price: £824 (3%) under the AskCar estimate of £22,264.

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 2024 Audi A3 with the 1.5 petrol engine is typically advertised at £23,000: the median of the 405 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2024 Audi A3 has been on sale for at least 158 days.

Price history

AskCar first saw this advert on 28 May 2026 at £23,695. Its asking price is now £21,440, £2,255 less. The latest price cut was seen on 16 October 2026.

Price changes recorded:

• 28 May 2026: £23,695
• 4 June 2026: £22,990
• 16 June 2026: £22,480
• 4 July 2026: £22,370
• 25 July 2026: £21,960
• 25 September 2026: £21,750
• 16 October 2026: £21,440

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 5,400 miles higher than the median mileage of a 2024 Audi A3 on AskCar.

Similar cars

81 other 2024 Audi A3 S Line 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £17,950 to £25,898, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2024 Audi A3 S Line, 1.5 petrol hatchback, black. Mileage: 22,786 miles. Price: £22,147, £707 more than this car. Dealer: Stratstone Warrington Audi in Warrington. AskCar page: https://askcar.co.uk/car/audi-a3-2024-91db6f2a137b
• 2024 Audi A3 S Line, 1.5 petrol hatchback, grey. Mileage: 24,620 miles. Price: £21,995, £555 more than this car. Dealer: R S Car Sales in Crewe. AskCar page: https://askcar.co.uk/car/audi-a3-2024-3a13b117e138
• 2024 Audi A3 S Line, 1.5 petrol hatchback, white. Mileage: 22,410 miles. Price: £22,985, £1,545 more than this car. Dealer: Listers Honda Stratford-upon-Avon in Stratford-upon-Avon. AskCar page: https://askcar.co.uk/car/audi-a3-2024-3be5c2b1c93a

• The nearest: 2024 Audi A3 S Line, 1.5 petrol hatchback, black, 42 miles from this car. Mileage: 52,083 miles. Price: £18,860, £2,580 less than this car. Dealer: Big Motoring World Blue Bell Hill in Blue Bell Hill. AskCar page: https://askcar.co.uk/car/audi-a3-2024-4397cf3817d5