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: 17,290 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.0 litres, 94 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 129 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Audi A1 S Line has covered 17,290 miles, around 21,700 fewer miles than is typical for its age. The AskCar estimate for this car is £17,164. It is priced at £16,995, which is £169 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 4,862 Audi A1 cars across different ages and specifications. The dealer may accept less: this car has been on sale for at least 161 days, and its asking price has been cut by £1,000. We checked its advertised mileage against the government's MOT record, and they match. The seller is Longmans Motors, based in Basildon. 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: £169 (under 1%) under the AskCar estimate of £17,164.

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

The dealer may accept less. This 2021 Audi A1 has been on sale for at least 161 days, and its asking price has been cut by £1,000. About 6 in 10 of 2021 Audi A1 cars are gone from sale within a month of being advertised: 263 of the 444 first advertised between 8 July 2026 and 2 October 2026.

Price history

AskCar first saw this advert on 28 May 2026 at £17,995. Its asking price is now £16,995, £1,000 less. The latest price cut was seen on 22 August 2026.

Price changes recorded:

• 29 May 2026: £17,995
• 22 August 2026: £16,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 26 December 2026.

It has had 2 MOTs. The latest, on 22 December 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 16,796 miles, which matches the advertised 17,290 miles.

Advertised mileage is about 21,700 miles lower 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, red. Mileage: 17,498 miles. Price: £16,995, the same price as this car. Dealer: Stokesley Motors in Stokesley. AskCar page: https://askcar.co.uk/car/audi-a1-2021-6528f052c081
• 2021 Audi A1 S Line, 1.0 petrol hatchback, red. Mileage: 13,712 miles. Price: £15,949, £1,046 less than this car. Dealer: Motorpoint Peterborough in Peterborough. AskCar page: https://askcar.co.uk/car/audi-a1-2021-b9e9bb1b0c9b
• 2021 Audi A1 S Line, 1.0 petrol hatchback, black. Mileage: 20,905 miles. Price: £18,595, £1,600 more than this car. Dealer: Your Ford Centre Kirkcaldy Ford Centre in Kirkcaldy. AskCar page: https://askcar.co.uk/car/audi-a1-2021-9cc5e02d3699

• The nearest: 2021 Audi A1 S Line, 1.0 petrol hatchback, grey, 8 miles from this car. Mileage: 28,749 miles. Price: £16,000, £995 less than this car. Dealer: Lmc Cars in Upminster. AskCar page: https://askcar.co.uk/car/audi-a1-2021-0745a8c113aa