2023 Audi A1 1.0 TFSI S Line

Overview

• Make: Audi
• Model: A1
• Trim: S Line
• Version: 1.0 TFSI 30 S Line Manual FWD Euro 6 (s/s) 5dr Sportback (108 bhp)
• Year: 2023
• Mileage: 20,756 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.0 litres, 108 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: White
• CO2: 126 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi A1 S Line has covered 20,756 miles. Its asking price of £15,999 is £1,519 below the AskCar estimate of £17,518. To work out the AskCar estimate, we analyse UK dealer adverts for 4,753 Audi A1 cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 158 days, and its asking price is down £1,500. Its advertised mileage matches the government's MOT record. It is advertised by UK Car Sales in Swansea. 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

Good value: £1,519 (8%) under the AskCar estimate of £17,518.

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 2023 Audi A1 with the 1.0 petrol engine is typically advertised at £16,900: the median of the 656 for sale on AskCar, as of 2 November 2026.

Time on sale

The dealer may accept less. This 2023 Audi A1 has been on sale for at least 158 days, and its asking price has been cut by £1,500. About half of 2023 Audi A1 cars are gone from sale within a month of being advertised: 576 of the 1,107 first advertised between 7 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 28 May 2026 at £17,499. Its asking price is now £15,999, £1,500 less. The latest price cut was seen on 16 October 2026.

Price changes recorded:

• 29 May 2026: £17,499
• 26 June 2026: £17,299
• 18 August 2026: £16,999
• 16 October 2026: £15,999

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 11 May 2027.

It has had one MOT, on 12 May 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 20,632 miles, which matches the advertised 20,756 miles.

Advertised mileage is about 1,700 miles lower than the median mileage of a 2023 Audi A1 on AskCar.

Similar cars

132 other 2023 Audi A1 S Line 1.0 petrol manual hatchbacks are for sale at UK dealers, from £13,140 to £19,999, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi A1 S Line, 1.0 petrol hatchback, black. Mileage: 20,880 miles. Price: £17,400, £1,401 more than this car. Dealer: German Autocentre in Sheffield. AskCar page: https://askcar.co.uk/car/audi-a1-2023-ae687dccb99b
• 2023 Audi A1 S Line, 1.0 petrol hatchback, silver. Mileage: 20,604 miles. Price: £16,297, £298 more than this car. Dealer: Solo Car Sales in Liverpool. AskCar page: https://askcar.co.uk/car/audi-a1-2023-4332aa577685
• 2023 Audi A1 S Line, 1.0 petrol hatchback, black. Mileage: 21,000 miles. Price: £18,000, £2,001 more than this car. Dealer: Marshall Motor Group Oxford Audi in Oxford. AskCar page: https://askcar.co.uk/car/audi-a1-2023-f4e0813cbeff

• The nearest: 2023 Audi A1 S Line, 1.0 petrol hatchback, black, 4 miles from this car. Mileage: 17,614 miles. Price: £17,299, £1,300 more than this car. Dealer: Motorpoint Swansea in Swansea. AskCar page: https://askcar.co.uk/car/audi-a1-2023-89980f379502