2026 Audi A1 1.5 TFSI S Line

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: 1,001 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 148 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 128 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2026 Audi A1 S Line is 1,001 miles. Priced at £29,840, it is advertised £3,332 above the AskCar estimate of £26,508. To work out the AskCar estimate, we analyse UK dealer adverts for 4,753 Audi A1 cars across different ages and specifications. We first saw this car advertised 43 days ago. Its asking price has since fallen by £150. The seller is Harwoods Portsmouth Audi, based in Portsmouth. 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

Above the going rate: £3,332 (12%) over the AskCar estimate of £26,508.

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 43 days.

Price history

AskCar first saw this advert on 20 September 2026 at £29,990. Its asking price is now £29,840, £150 less. The latest price cut was seen on 30 October 2026.

Price changes recorded:

• 20 September 2026: £29,990
• 24 October 2026: £29,940
• 30 October 2026: £29,840

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 1,800 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, grey. Mileage: 1,001 miles. Price: £29,990, £150 more than this car. Dealer: Harwoods Portsmouth Audi in Portsmouth. AskCar page: https://askcar.co.uk/car/audi-a1-2026-4ee12e27f0de
• 2026 Audi A1 S Line, 1.5 petrol hatchback, grey. Mileage: 1,001 miles. Price: £29,990, £150 more than this car. Dealer: Harwoods Portsmouth Audi in Portsmouth. AskCar page: https://askcar.co.uk/car/audi-a1-2026-b41ce66ef756
• 2026 Audi A1 S Line, 1.5 petrol hatchback, white. Mileage: 1,000 miles. Price: £28,750, £1,090 less than this car. Dealer: Sytner Group Nottingham Audi in Nottingham. AskCar page: https://askcar.co.uk/car/audi-a1-2026-1fc8ab6ba823