2026 Audi A3 1.5 TFSI S Line
Price: £31,999. Above the going rate: £2,955 (10%) over the AskCar estimate of £29,044, 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 TFSI S Line S tronic FWD Euro 6 (s/s) 4dr (114 bhp)
- Year: 2026
- Mileage: 2,500 miles
- Fuel: Petrol
- Body: Saloon, 4 doors, 5 seats
- Engine: 1.5 litres, 114 bhp
- Gearbox: Automatic (S tronic)
- Drive: Front-wheel drive
- Colour: White
- CO2: 121 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2026 Audi A3 S Line has covered 2,500 miles. The dealer is asking £31,999, which is £2,955 above the AskCar estimate of £29,044. 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 58 days ago. The seller is John Clark Motor Group Aberdeen Audi, based in Aberdeen. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Above the going rate: £2,955 (10%) over the AskCar estimate of £29,044.
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 2026 Audi A3 with the 1.5 petrol engine is typically advertised at £29,700: the median of the 714 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2026 Audi A3 has been on sale for at least 58 days.
Price history
AskCar first saw this advert on 5 September 2026 at £31,999. Its asking price has not changed.
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 800 miles lower than the median mileage of a 2026 Audi A3 on AskCar.
Similar cars
58 other 2026 Audi A3 S Line 1.5 petrol automatic saloons are for sale at UK dealers, from £26,295 to £36,000, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2026 Audi A3 S Line, 1.5 petrol saloon, black. Mileage: 2,500 miles. Price: £28,990, £3,009 less than this car. Dealer: Stratstone Audi Approved Aylesbury in Aylesbury. AskCar page: https://askcar.co.uk/car/audi-a3-2026-0ea0493d0915
- 2026 Audi A3 S Line, 1.5 petrol saloon, grey. Mileage: 2,602 miles. Price: £27,998, £4,001 less than this car. Dealer: Lookers Audi Teesside in Teesside. AskCar page: https://askcar.co.uk/car/audi-a3-2026-d43391d9fe7f
- 2026 Audi A3 S Line, 1.5 petrol saloon, blue. Mileage: 2,347 miles. Price: £28,490, £3,509 less than this car. Dealer: Marshall Motor Group Coulsdon Audi in Coulsdon. AskCar page: https://askcar.co.uk/car/audi-a3-2026-3d6faf1c27ff
- The nearest: 2026 Audi A3 S Line, 1.5 petrol saloon, black, 71 miles from this car. Mileage: 6,993 miles. Price: £29,995, £2,004 less than this car. Dealer: Cameron Motor Group Perth Audi in Perth. AskCar page: https://askcar.co.uk/car/audi-a3-2026-16ea7815856b
Browse all Audi A3 cars for sale · 2026 Audi A3 price guide
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Photos
32 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.