2021 Audi A1 1.0 TFSI S Line

Overview

• Make: Audi
• Model: A1
• Trim: S Line
• Version: 1.0 TFSI 30 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (108 bhp)
• Year: 2021
• Mileage: 41,806 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.0 litres, 108 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 135 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Audi A1 S Line has covered 41,806 miles, around 2,900 more miles than is typical for its age. Priced at £15,900, it is advertised £87 below the AskCar estimate of £15,987. The AskCar estimate uses 4,862 UK dealer adverts for the Audi A1, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 26 days ago. Its advertised mileage matches the government's MOT record. The seller is Sytner Select Wakefield, based in Wakefield. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £87 (under 1%) under the AskCar estimate of £15,987.

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 4,862 priced Audi A1 adverts across different ages and specifications, as of 5 November 2026.

A 2021 Audi A1 with the 1.0 petrol engine is typically advertised at £14,000: the median of the 200 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2021 Audi A1 has been on sale for at least 26 days.

Price history

AskCar first saw this advert on 10 October 2026 at £15,900. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 12 July 2027.

It has had 3 MOTs. The latest, on 13 July 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 39,976 miles, which matches the advertised 41,806 miles.

Advertised mileage is about 2,900 miles higher than the median mileage of a 2021 Audi A1 on AskCar.

Similar cars

25 other 2021 Audi A1 S Line 1.0 petrol automatic hatchbacks are for sale at UK dealers, from £11,899 to £18,595, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2021 Audi A1 S Line, 1.0 petrol hatchback, blue. Mileage: 41,169 miles. Price: £16,100, £200 more than this car. Dealer: JCT600 Doncaster Audi in Doncaster. AskCar page: https://askcar.co.uk/car/audi-a1-2021-b13784a62669
• 2021 Audi A1 S Line, 1.0 petrol hatchback, black. Mileage: 43,000 miles. Price: £15,499, £401 less than this car. Dealer: JK Motors in Waltham Cross. AskCar page: https://askcar.co.uk/car/audi-a1-2021-222d4862d077
• 2021 Audi A1 S Line, 1.0 petrol hatchback, black. Mileage: 44,073 miles. Price: £15,642, £258 less than this car. Dealer: Carbase Weston-super-Mare in Weston-super-Mare. AskCar page: https://askcar.co.uk/car/audi-a1-2021-1912c63b0bb1

• The nearest: 2021 Audi A1 S Line, 1.0 petrol hatchback, black, 9 miles from this car. Mileage: 37,565 miles. Price: £16,100, £200 more than this car. Dealer: Evans Halshaw Vauxhall Leeds in Leeds. AskCar page: https://askcar.co.uk/car/audi-a1-2021-b1f49f30cd37