2023 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: 2023
• Mileage: 12,000 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

At 12,000 miles, this 2023 Audi A1 S Line has covered about 10,400 fewer miles than other 2023 Audi A1 cars. Priced at £20,300, it is advertised £301 above the AskCar estimate of £19,999. To work out the AskCar estimate, we analyse UK dealer adverts for 4,753 Audi A1 cars across different ages and specifications. We have tracked this advert for 1 day. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Marshall Motor Group Wimbledon Audi, based in Wimbledon. 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

Fair price: £301 (1%) over the AskCar estimate of £19,999.

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

AskCar first saw this 2023 Audi A1 advertised 1 day ago. 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 1 November 2026 at £20,300. 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 2 November 2026: valid until 12 January 2027.

It has had one MOT, on 2 January 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 9,072 miles, which matches the advertised 12,000 miles.

Advertised mileage is about 10,400 miles lower than the median mileage of a 2023 Audi A1 on AskCar.

Similar cars

76 other 2023 Audi A1 S Line 1.0 petrol automatic hatchbacks are for sale at UK dealers, from £15,480 to £21,300, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi A1 S Line, 1.0 petrol hatchback, red. Mileage: 12,000 miles. Price: £18,945, £1,355 less than this car. Dealer: Cambridge Motors in Plumstead. AskCar page: https://askcar.co.uk/car/audi-a1-2023-a9360c4e7a65
• 2023 Audi A1 S Line, 1.0 petrol hatchback, grey. Mileage: 12,348 miles. Price: £18,749, £1,551 less than this car. Dealer: Motorpoint Oldbury in Oldbury. AskCar page: https://askcar.co.uk/car/audi-a1-2023-c6ff731d0c73
• 2023 Audi A1 S Line, 1.0 petrol hatchback, black. Mileage: 11,500 miles. Price: £18,900, £1,400 less than this car. Dealer: Birchwood Motor Centre in Hornchurch. AskCar page: https://askcar.co.uk/car/audi-a1-2023-6536936919df

• The nearest: 2023 Audi A1 S Line, 1.0 petrol hatchback, black, 7 miles from this car. Mileage: 17,041 miles. Price: £19,250, £1,050 less than this car. Dealer: Sytner Group West London Audi in London. AskCar page: https://askcar.co.uk/car/audi-a1-2023-43d331db1ce5