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) 4dr (148 bhp)
• Year: 2025
• Mileage: 24,485 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 1.5 litres, 148 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 130 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 24,485 miles on the clock, this 2025 Audi A3 S Line has done roughly 15,600 more miles than a typical 2025 Audi A3. The dealer is asking £22,499, which is £569 below the AskCar estimate of £23,068. To work out the AskCar estimate, we analyse UK dealer adverts for 6,729 Audi A3 cars across different ages and specifications. We have tracked this advert for 36 days. The seller is Available Car Supermarket - Sutton-In-Ashfield, based in Sutton-in-Ashfield. 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: £569 (2%) under the AskCar estimate of £23,068.

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 2025 Audi A3 with the 1.5 petrol engine is typically advertised at £26,500: the median of the 481 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2025 Audi A3 has been on sale for at least 36 days.

Price history

AskCar first saw this advert on 1 October 2026 at £22,499. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 15,600 miles higher than the median mileage of a 2025 Audi A3 on AskCar.

Similar cars

3 other 2025 Audi A3 S Line 1.5 petrol manual saloons are for sale at UK dealers, from £24,900 to £25,899, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2025 Audi A3 S Line, 1.5 petrol saloon, green. Mileage: 10,479 miles. Price: £25,899, £3,400 more than this car. Dealer: Lookers Audi Ayr in Prestwick. AskCar page: https://askcar.co.uk/car/audi-a3-2025-330a747ce730
• 2025 Audi A3 S Line, 1.5 petrol saloon, black. Mileage: 8,651 miles. Price: £24,950, £2,451 more than this car. Dealer: Stratstone Halesowen Audi in Halesowen. AskCar page: https://askcar.co.uk/car/audi-a3-2025-2cc0b1e93278
• 2025 Audi A3 S Line, 1.5 petrol saloon, grey. Mileage: 5,442 miles. Price: £24,900, £2,401 more than this car. Dealer: Yeovil Audi in Poole. AskCar page: https://askcar.co.uk/car/audi-a3-2025-e1800af08b7d