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: 28,859 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.0 litres, 108 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 126 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 28,859 miles, this 2023 Audi A1 S Line has covered about 6,400 more miles than other 2023 Audi A1 cars. Priced at £17,000, it is advertised £111 above the AskCar estimate of £16,889. The AskCar estimate draws on 4,753 Audi A1 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 9 days ago. Its asking price has since fallen by £1,895. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Avenue Cars of Gloucester 2020, based in Gloucester. 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: £111 (under 1%) over the AskCar estimate of £16,889.

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

This 2023 Audi A1 has been on sale for at least 9 days.

Price history

AskCar first saw this advert on 24 October 2026 at £18,895. Its asking price is now £17,000, £1,895 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 24 October 2026: £18,895
• 27 October 2026: £17,000

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 30 September 2027.

It failed its MOT on 1 October 2026 (nearside front tyre tread depth below requirements of 1.6mm) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 28,816 miles, which matches the advertised 28,859 miles.

Advertised mileage is about 6,400 miles higher 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, grey. Mileage: 28,917 miles. Price: £19,000, £2,000 more than this car. Dealer: Sytner Group Huddersfield Audi in Huddersfield. AskCar page: https://askcar.co.uk/car/audi-a1-2023-2163b475a7aa
• 2023 Audi A1 S Line, 1.0 petrol hatchback, blue. Mileage: 29,069 miles. Price: £15,370, £1,630 less than this car. Dealer: Quality Part X Dunstable in Dunstable. AskCar page: https://askcar.co.uk/car/audi-a1-2023-e905b3f472b8
• 2023 Audi A1 S Line, 1.0 petrol hatchback, black. Mileage: 28,189 miles. Price: £18,500, £1,500 more than this car. Dealer: Sytner Group Huddersfield Audi in Huddersfield. AskCar page: https://askcar.co.uk/car/audi-a1-2023-c8e7c03e526a

• The nearest: 2023 Audi A1 S Line, 1.0 petrol hatchback, black, 18 miles from this car. Mileage: 22,749 miles. Price: £17,990, £990 more than this car. Dealer: Group 1 Automotive Tetbury Audi in Tetbury. AskCar page: https://askcar.co.uk/car/audi-a1-2023-9dea59518d94