2025 Audi A3 1.5 TFSI S Line

Overview

• Make: Audi
• Model: A3
• Trim: S Line
• Version: 1.5 TFSI S Line Manual FWD Euro 6 (s/s) 5dr Sportback (114 bhp)
• Year: 2025
• Mileage: 8,000 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 114 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 133 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2025 Audi A3 S Line is 8,000 miles. Its asking price of £25,874 is £1,246 above the AskCar estimate of £24,628. The AskCar estimate uses 6,542 UK dealer adverts for the Audi A3, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert for 10 days. The seller is Vertu Audi Hereford, based in Hereford. 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: £1,246 (5%) over the AskCar estimate of £24,628.

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 10 days.

Price history

AskCar first saw this advert on 23 October 2026 at £25,874. Its asking price has not changed.

Price changes recorded:

• 23 October 2026: £25,874
• 24 October 2026: £24,994
• 31 October 2026: £25,874

Mileage and MOT

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

Similar cars

22 other 2025 Audi A3 S Line 1.5 petrol manual hatchbacks are for sale at UK dealers, from £21,950 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, red. Mileage: 8,157 miles. Price: £22,950, £2,924 less than this car. Dealer: JCT600 Doncaster Audi in Doncaster. AskCar page: https://askcar.co.uk/car/audi-a3-2025-9b8669aa9969
• 2025 Audi A3 S Line, 1.5 petrol hatchback, black. Mileage: 7,230 miles. Price: £26,999, £1,125 more than this car. Dealer: Hawco Group in Aberdeen. AskCar page: https://askcar.co.uk/car/audi-a3-2025-4ab9fbdb718b
• 2025 Audi A3 S Line, 1.5 petrol hatchback, blue. Mileage: 7,174 miles. Price: £24,699, £1,175 less than this car. Dealer: Motorpoint Castleford in Castleford. AskCar page: https://askcar.co.uk/car/audi-a3-2025-b7f220cbad92

• The nearest: 2025 Audi A3 S Line, 1.5 petrol hatchback, grey, 38 miles from this car. Mileage: 12,412 miles. Price: £23,250, £2,624 less than this car. Dealer: Mon Motors Bristol Audi in Bristol. AskCar page: https://askcar.co.uk/car/audi-a3-2025-44faa8640803