2025 Audi A3 1.5 S Line

Price: £24,471. Fair price: £1,855 (7%) under the AskCar estimate of £26,326, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,542 priced Audi A3 adverts on AskCar as of 2 November 2026.

AskCar lists 6,720 used Audi A3 from 2,302 UK dealerships, as of 2 November 2026.

Overview

  • Make: Audi
  • Model: A3
  • Trim: S Line
  • Version: 1.5 S Line S tronic FWD Euro 6 5dr
  • Year: 2025
  • Mileage: 27,700 miles
  • Fuel: Hybrid
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 1.5 litres
  • Gearbox: Automatic (S tronic)
  • Drive: Front-wheel drive
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 Audi A3 S Line is advertised with 27,700 miles, approximately 19,200 above the typical mileage for its age. The AskCar estimate for this car is £26,326. It is priced at £24,471, which is £1,855 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 6,542 Audi A3 cars across different ages and specifications. It first appeared in our advert records 107 days ago. You can find this car at G-Force Motors in Barnsley. 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: £1,855 (7%) under the AskCar estimate of £26,326.

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 hybrid 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 107 days.

Price history

AskCar first saw this advert on 18 July 2026 at £24,471. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 19,200 miles higher than the median mileage of a 2025 Audi A3 on AskCar.

Similar cars

1 other 2025 Audi A3 S Line 1.5 hybrid automatic hatchback is for sale at UK dealers, as of 2 November 2026.

The closest to this car in mileage:

  • 2025 Audi A3 S Line, 1.5 hybrid hatchback. Mileage: 8,000 miles. Price: £28,471, £4,000 more than this car. Dealer: G-Force Motors in Barnsley. AskCar page: https://askcar.co.uk/car/audi-a3-2025-1be0a2d9f794

Browse all Audi A3 cars for sale · 2025 Audi A3 price guide

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Photos

10 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.