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 (148 bhp)
• Year: 2025
• Mileage: 3,825 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 148 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 134 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 3,825 miles on the clock, this 2025 Audi A3 S Line has done roughly 5,100 fewer miles than a typical 2025 Audi A3. The AskCar estimate for this car is £26,224. It is priced at £24,995, which is £1,229 below that estimate. 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 14 days. The seller is Cameron Motor Group Perth Audi, based in Perth. 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: £1,229 (4%) under the AskCar estimate of £26,224.

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 14 days.

Price history

AskCar first saw this advert on 23 October 2026 at £24,995. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 5,100 miles lower than the median mileage of a 2025 Audi A3 on AskCar.

Similar cars

24 other 2025 Audi A3 S Line 1.5 petrol manual hatchbacks are for sale at UK dealers, from £21,495 to £40,950, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2025 Audi A3 S Line, 1.5 petrol hatchback, blue. Mileage: 3,900 miles. Price: £24,741, £254 less than this car. Dealer: Sinclair Volkswagen (Swansea) in Swansea. AskCar page: https://askcar.co.uk/car/audi-a3-2025-329e0607ded2
• 2025 Audi A3 S Line, 1.5 petrol hatchback, white. Mileage: 3,988 miles. Price: £24,680, £315 less than this car. Dealer: Stratstone Wolverhampton Audi in Wolverhampton. AskCar page: https://askcar.co.uk/car/audi-a3-2025-9b417b43b23e
• 2025 Audi A3 S Line, 1.5 petrol hatchback, grey. Mileage: 3,411 miles. Price: £26,899, £1,904 more than this car. Dealer: Lookers Audi Tyneside in Tynemouth. AskCar page: https://askcar.co.uk/car/audi-a3-2025-1afe2b920dc8

• The nearest: 2025 Audi A3 S Line, 1.5 petrol hatchback, black, 34 miles from this car. Mileage: 2,086 miles. Price: £26,599, £1,604 more than this car. Dealer: Eastern Western Motor Group Audi Edinburgh in Edinburgh. AskCar page: https://askcar.co.uk/car/audi-a3-2025-8e3fb138e0d7