2021 Audi A1 1.0 TFSI S Line

Overview

• Make: Audi
• Model: A1
• Trim: S Line
• Version: 1.0 TFSI 25 S Line Manual FWD Euro 6 (s/s) 5dr Sportback (94 bhp)
• Year: 2021
• Mileage: 25,759 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.0 litres, 94 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: White
• CO2: 125 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 25,759 miles, this 2021 Audi A1 S Line has covered about 13,100 fewer miles than other 2021 Audi A1 cars. Priced at £15,690, it is advertised £38 below the AskCar estimate of £15,728. To work out the AskCar estimate, we analyse UK dealer adverts for 4,867 Audi A1 cars across different ages and specifications. This car was first seen in our listings data 1 day ago. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at Big Motoring World Blue Bell Hill in Chatham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £38 (under 1%) under the AskCar estimate of £15,728.

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 4,867 priced Audi A1 adverts across different ages and specifications, as of 6 November 2026.

A 2021 Audi A1 with the 1.0 petrol engine is typically advertised at £14,100: the median of the 201 for sale on AskCar, as of 6 November 2026.

Time on sale

AskCar first saw this 2021 Audi A1 advertised 1 day ago. About 6 in 10 of 2021 Audi A1 cars are gone from sale within a month of being advertised: 268 of the 449 first advertised between 8 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 5 November 2026 at £15,680. Its asking price is now £15,690, £10 more.

Price changes recorded:

• 5 November 2026: £15,680
• 6 November 2026: £15,690

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 2 August 2027.

It has had 4 MOTs. The latest, on 17 July 2026, passed.

Advisories at the latest test: front brake disc worn, but not excessively both sides front discs getting lipped; front tyre slightly damaged/cracking or perishing both front tyres perishing/cracking.

Mileage at that test: 24,549 miles, which matches the advertised 25,759 miles.

Advertised mileage is about 13,100 miles lower than the median mileage of a 2021 Audi A1 on AskCar.

Similar cars

32 other 2021 Audi A1 S Line 1.0 petrol manual hatchbacks are for sale at UK dealers, from £11,995 to £15,998, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2021 Audi A1 S Line, 1.0 petrol hatchback, white. Mileage: 25,124 miles. Price: £14,761, £929 less than this car. Dealer: CarTime Nelson/Burnley in Nelson. AskCar page: https://askcar.co.uk/car/audi-a1-2021-c6738661f304
• 2021 Audi A1 S Line, 1.0 petrol hatchback, black. Mileage: 26,956 miles. Price: £15,800, £110 more than this car. Dealer: Mon Motors Bristol Audi in Bristol. AskCar page: https://askcar.co.uk/car/audi-a1-2021-a146cfadf9f4
• 2021 Audi A1 S Line, 1.0 petrol hatchback, white. Mileage: 29,507 miles. Price: £15,495, £195 less than this car. Dealer: Compass MotorCompany in Cramlington. AskCar page: https://askcar.co.uk/car/audi-a1-2021-b6d2f7a95768

• The nearest: 2021 Audi A1 S Line, 1.0 petrol hatchback, red, 3 miles from this car. Mileage: 38,573 miles. Price: £15,089, £601 less than this car. Dealer: cinch in Maidstone. AskCar page: https://askcar.co.uk/car/audi-a1-2021-cb1bc122a2bd