2025 Audi A3 1.5 TFSI S Line

Overview

• Make: Audi
• Model: A3
• Trim: S Line
• Version: 1.5 TFSI 30 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (114 bhp)
• Year: 2025
• Mileage: 6,976 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 114 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 125 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 Audi A3 S Line is advertised with 6,976 miles on the clock. Its asking price of £24,955 is £887 below the AskCar estimate of £25,842. The AskCar estimate uses 6,542 UK dealer adverts for the Audi A3, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 66 days ago, the asking price has dropped by £1,992. The seller is JCT600 Lincoln Audi, based in Lincoln. 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: £887 (3%) under the AskCar estimate of £25,842.

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 2025 Audi A3 with the 1.5 petrol engine is typically advertised at £26,800: the median of the 472 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2025 Audi A3 has been on sale for at least 66 days.

Price history

AskCar first saw this advert on 28 August 2026 at £26,947. Its asking price is now £24,955, £1,992 less. The latest price cut was seen on 2 November 2026.

Price changes recorded:

• 1 September 2026: £26,947
• 2 September 2026: £26,708
• 5 September 2026: £26,801
• 19 September 2026: £26,500
• 24 September 2026: £26,328
• 2 October 2026: £26,149
• 3 October 2026: £26,071
• 9 October 2026: £25,916
• 12 October 2026: £25,654
• 20 October 2026: £25,503
• 31 October 2026: £25,265
• 2 November 2026: £24,955

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 1,500 miles lower than the median mileage of a 2025 Audi A3 on AskCar.

Similar cars

104 other 2025 Audi A3 S Line 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £19,795 to £40,950, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2025 Audi A3 S Line, 1.5 petrol hatchback, black. Mileage: 7,000 miles. Price: £22,489, £2,466 less than this car. Dealer: MSK Motors in Bradford. AskCar page: https://askcar.co.uk/car/audi-a3-2025-82267cd74c06
• 2025 Audi A3 S Line, 1.5 petrol hatchback, black. Mileage: 6,913 miles. Price: £31,999, £7,044 more than this car. Dealer: Hawco Group in Aberdeen. AskCar page: https://askcar.co.uk/car/audi-a3-2025-be83d20dffe9
• 2025 Audi A3 S Line, 1.5 petrol hatchback, grey. Mileage: 6,911 miles. Price: £26,524, £1,569 more than this car. Dealer: Stratstone Oldham Audi in Oldham. AskCar page: https://askcar.co.uk/car/audi-a3-2025-9a8921d247f5

• The nearest: 2025 Audi A3 S Line, 1.5 petrol hatchback, black, 31 miles from this car. Mileage: 4,265 miles. Price: £26,507, £1,552 more than this car. Dealer: JCT600 Doncaster Audi in Doncaster. AskCar page: https://askcar.co.uk/car/audi-a3-2025-22c9ee313602