2026 Audi A1 1.5 TFSI S Line

Price: £28,136. Fair price: £879 (3%) over the AskCar estimate of £27,257, our expected asking price for this car from its model, age, mileage and specification, drawing on 4,753 priced Audi A1 adverts on AskCar as of 2 November 2026.

AskCar lists 4,864 used Audi A1 from 2,042 UK dealerships, as of 2 November 2026.

Overview

  • Make: Audi
  • Model: A1
  • Trim: S Line
  • Version: 1.5 TFSI 35 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
  • Year: 2026
  • Mileage: 100 miles
  • Fuel: Petrol
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 1.5 litres, 148 bhp
  • Gearbox: Automatic (S tronic)
  • Drive: Front-wheel drive
  • Colour: Red
  • CO2: 128 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

At 100 miles, this 2026 Audi A1 S Line has covered about 2,700 fewer miles than other 2026 Audi A1 cars. The AskCar estimate for this car is £27,257. It is priced at £28,136, which is £879 above that estimate. The AskCar estimate uses 4,753 UK dealer adverts for the Audi A1, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 36 days ago. The seller is Sinclair Volkswagen (Swansea), based in Swansea. 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: £879 (3%) over the AskCar estimate of £27,257.

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 4,753 priced Audi A1 adverts across different ages and specifications, as of 2 November 2026.

A 2026 Audi A1 with the 1.5 petrol engine is typically advertised at £25,900: the median of the 193 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2026 Audi A1 has been on sale for at least 36 days.

Price history

AskCar first saw this advert on 27 September 2026 at £28,136. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 2,700 miles lower than the median mileage of a 2026 Audi A1 on AskCar.

Similar cars

155 other 2026 Audi A1 S Line 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £22,578 to £32,900, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2026 Audi A1 S Line, 1.5 petrol hatchback, white. Mileage: 110 miles. Price: £26,000, £2,136 less than this car. Dealer: Sytner Group Wakefield Audi in Wakefield. AskCar page: https://askcar.co.uk/car/audi-a1-2026-e3cbdbf3ae69
  • 2026 Audi A1 S Line, 1.5 petrol hatchback, white. Mileage: 114 miles. Price: £23,950, £4,186 less than this car. Dealer: Group 1 Automotive Cheshire Oaks Audi in Ellesmere Port. AskCar page: https://askcar.co.uk/car/audi-a1-2026-e7fa1517bd33
  • 2026 Audi A1 S Line, 1.5 petrol hatchback, white. Mileage: 50 miles. Price: £27,899, £237 less than this car. Dealer: Eastern Western Motor Group Audi Edinburgh in Edinburgh. AskCar page: https://askcar.co.uk/car/audi-a1-2026-dd80853741b9
  • The nearest: 2026 Audi A1 S Line, 1.5 petrol hatchback, black, under a mile from this car. Mileage: 1,500 miles. Price: £26,491, £1,645 less than this car. Dealer: Sinclair Volkswagen (Swansea) in Swansea. AskCar page: https://askcar.co.uk/car/audi-a1-2026-7ad6ffbbccb0

Browse all Audi A1 cars for sale · 2026 Audi A1 price guide

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Photos

40 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.