2026 Audi A3 1.5 TFSI S Line
Price: £30,000. Fair price: £846 (2%) under the AskCar estimate of £30,846, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,630 priced Audi A3 adverts on AskCar as of 4 November 2026.
AskCar lists 6,774 used Audi A3 from 2,309 UK dealerships, as of 4 November 2026.
Overview
- Make: Audi
- Model: A3
- Trim: S Line
- Version: 1.5 TFSI S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
- Year: 2026
- Mileage: 203 miles
- Fuel: Petrol, mild hybrid
- Body: Hatchback, 5 doors, 5 seats
- Engine: 1.5 litres, 148 bhp
- Gearbox: Automatic (S tronic)
- Drive: Front-wheel drive
- Colour: Grey
- CO2: 125 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2026 Audi A3 S Line has covered 203 miles, around 3,000 fewer miles than is typical for its age. Priced at £30,000, it is advertised £846 below the AskCar estimate of £30,846. The AskCar estimate uses 6,630 UK dealer adverts for the Audi A3, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 27 days ago. The seller is Sytner Group Wakefield Audi, based in Wakefield. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 4 November 2026.
Price
Fair price: £846 (2%) under the AskCar estimate of £30,846.
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 6,630 priced Audi A3 adverts across different ages and specifications, as of 4 November 2026.
A 2026 Audi A3 with the 1.5 petrol engine is typically advertised at £29,500: the median of the 738 for sale on AskCar, as of 4 November 2026.
Time on sale
This 2026 Audi A3 has been on sale for at least 27 days.
Price history
AskCar first saw this advert on 8 October 2026 at £30,000. Its asking price has not changed.
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 3,000 miles lower than the median mileage of a 2026 Audi A3 on AskCar.
Similar cars
192 other 2026 Audi A3 S Line 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £25,249 to £35,750, as of 4 November 2026.
The 3 closest to this car in mileage:
- 2026 Audi A3 S Line, 1.5 petrol hatchback, black. Mileage: 310 miles. Price: £34,985, £4,985 more than this car. Dealer: Listers Birmingham Audi in Birmingham. AskCar page: https://askcar.co.uk/car/audi-a3-2026-1ab9d15d21f9
- 2026 Audi A3 S Line, 1.5 petrol hatchback, black. Mileage: 82 miles. Price: £29,750, £250 less than this car. Dealer: Sytner Group Wakefield Audi in Wakefield. AskCar page: https://askcar.co.uk/car/audi-a3-2026-36a36ec224a1
- 2026 Audi A3 S Line, 1.5 petrol hatchback, blue. Mileage: 26 miles. Price: £32,000, £2,000 more than this car. Dealer: Sytner Group West London Audi in London. AskCar page: https://askcar.co.uk/car/audi-a3-2026-9d51a0452935
- The nearest: 2026 Audi A3 S Line, 1.5 petrol hatchback, grey, under a mile from this car. Mileage: 3,169 miles. Price: £29,000, £1,000 less than this car. Dealer: Sytner Group Wakefield Audi in Wakefield. AskCar page: https://askcar.co.uk/car/audi-a3-2026-29a1f3ba8ee2
Browse all Audi A3 cars for sale · 2026 Audi A3 price guide
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Photos
23 photos of this car are on its AskCar page.
As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.