2023 Audi A1 1.5 TFSI S Line

Overview

• Make: Audi
• Model: A1
• Trim: S Line
• Version: 1.5 TFSI S Line S tronic FWD Euro 6 5dr 35 (147 bhp)
• Year: 2023
• Mileage: 17,401 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 147 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 128 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi A1 S Line is advertised with 17,401 miles, approximately 5,000 below the typical mileage for its age. Priced at £20,495, it is advertised £876 above the AskCar estimate of £19,619. The AskCar estimate uses UK dealer asking prices, including 4,753 Audi A1 adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale 15 days ago. Its advertised mileage matches the government's MOT record. The seller is Listers Audi Coventry, based in Coventry. 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: £876 (4%) over the AskCar estimate of £19,619.

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 1.5 petrol engine is typically advertised at £20,500: the median of the 47 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2023 Audi A1 has been on sale for at least 15 days.

Price history

AskCar first saw this advert on 18 October 2026 at £20,495. 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 19 January 2027.

It has had one MOT, on 15 January 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 12,700 miles, which matches the advertised 17,401 miles.

Advertised mileage is about 5,000 miles lower than the median mileage of a 2023 Audi A1 on AskCar.

Similar cars

26 other 2023 Audi A1 S Line 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £17,500 to £22,750, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi A1 S Line, 1.5 petrol hatchback, black. Mileage: 17,501 miles. Price: £19,795, £700 less than this car. Dealer: Williams Select Rochdale in Rochdale. AskCar page: https://askcar.co.uk/car/audi-a1-2023-044c3eb81cd9
• 2023 Audi A1 S Line, 1.5 petrol hatchback. Mileage: 17,253 miles. Price: £20,000, £495 less than this car. Dealer: Heritage Automotive Salisbury in Salisbury. AskCar page: https://askcar.co.uk/car/audi-a1-2023-764dc0367c8a
• 2023 Audi A1 S Line, 1.5 petrol hatchback, white. Mileage: 17,253 miles. Price: £20,000, £495 less than this car. Dealer: Heritage Audi in Salisbury. AskCar page: https://askcar.co.uk/car/audi-a1-2023-e0d00811424e

• The nearest: 2023 Audi A1 S Line, 1.5 petrol hatchback, silver, 21 miles from this car. Mileage: 5,151 miles. Price: £21,750, £1,255 more than this car. Dealer: Sytner Group Leicester Audi in Leicester. AskCar page: https://askcar.co.uk/car/audi-a1-2023-349f623918e9