2021 Audi A1 1.0 TFSI S Line

Overview

• Make: Audi
• Model: A1
• Trim: S Line
• Version: 1.0 TFSI 25 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (94 bhp)
• Year: 2021
• Mileage: 28,749 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.0 litres, 94 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 129 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Audi A1 S Line is advertised with 28,749 miles, approximately 10,300 below the typical mileage for its age. The dealer is asking £16,000, which is £296 below the AskCar estimate of £16,296. To work out the AskCar estimate, we analyse UK dealer adverts for 4,846 Audi A1 cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 70 days, and its asking price is down £400. We checked its advertised mileage against the government's MOT record, and they match. The seller is Lmc Cars, based in Upminster. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £296 (1%) under the AskCar estimate of £16,296.

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 4,846 priced Audi A1 adverts across different ages and specifications, as of 4 November 2026.

A 2021 Audi A1 with the 1.0 petrol engine is typically advertised at £14,000: the median of the 193 for sale on AskCar, as of 4 November 2026.

Time on sale

The dealer may accept less. This 2021 Audi A1 has been on sale for at least 70 days, and its asking price has been cut by £400. About 6 in 10 of 2021 Audi A1 cars are gone from sale within a month of being advertised: 256 of the 436 first advertised between 8 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 26 August 2026 at £16,400. Its asking price is now £16,000, £400 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 26 August 2026: £16,400
• 3 November 2026: £16,000

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 6 July 2027.

It has had 3 MOTs. The latest, on 27 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 28,462 miles, which matches the advertised 28,749 miles.

Advertised mileage is about 10,300 miles lower than the median mileage of a 2021 Audi A1 on AskCar.

Similar cars

23 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 4 November 2026.

The 3 closest to this car in mileage:

• 2021 Audi A1 S Line, 1.0 petrol hatchback, black. Mileage: 26,033 miles. Price: £16,540, £540 more than this car. Dealer: Evans Halshaw Ford Lincoln in Lincoln. AskCar page: https://askcar.co.uk/car/audi-a1-2021-e4f4d70100f4
• 2021 Audi A1 S Line, 1.0 petrol hatchback, grey. Mileage: 32,000 miles. Price: £17,250, £1,250 more than this car. Dealer: David Hayton Autostore Penrith in Penrith. AskCar page: https://askcar.co.uk/car/audi-a1-2021-1e08a38fea23
• 2021 Audi A1 S Line, 1.0 petrol hatchback, black. Mileage: 32,059 miles. Price: £15,389, £611 less than this car. Dealer: Select Motors (GB) in London. AskCar page: https://askcar.co.uk/car/audi-a1-2021-227443b45644

• The nearest: 2021 Audi A1 S Line, 1.0 petrol hatchback, blue, 8 miles from this car. Mileage: 17,290 miles. Price: £16,995, £995 more than this car. Dealer: Longmans Motors in Basildon. AskCar page: https://askcar.co.uk/car/audi-a1-2021-b1ab57669ee0