2023 Audi A3 1.0 TFSI S Line

Overview

• Make: Audi
• Model: A3
• Trim: S Line
• Version: 1.0 TFSI 30 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (108 bhp)
• Year: 2023
• Mileage: 56,573 miles
• Fuel: Petrol, mild hybrid
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.0 litres, 108 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 124 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 56,573 miles on the clock, this 2023 Audi A3 S Line has done roughly 29,600 more miles than a typical 2023 Audi A3. Its asking price of £16,620 is £174 below the AskCar estimate of £16,794. The AskCar estimate uses UK dealer asking prices, including 6,542 Audi A3 adverts, and accounts for the car’s age, mileage and specification. We first recorded this advert 12 days ago, and its asking price has since fallen by £110. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Evans Halshaw Vauxhall Wigan, based in Wigan. 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: £174 (1%) under the AskCar estimate of £16,794.

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 6,542 priced Audi A3 adverts across different ages and specifications, as of 2 November 2026.

A 2023 Audi A3 with the 1.0 petrol engine is typically advertised at £18,200: the median of the 453 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2023 Audi A3 has been on sale for at least 12 days.

Price history

AskCar first saw this advert on 21 October 2026 at £16,730. Its asking price is now £16,620, £110 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 21 October 2026: £16,730
• 27 October 2026: £16,620

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 29 September 2027.

It has had one MOT, on 25 September 2026, and passed.

Advisories at the latest test: nearside front seat belt webbing slightly damaged or frayed; nearside rear tyre worn close to legal limit/worn on edge; offside rear tyre worn close to legal limit/worn on edge; and 2 more.

Mileage at that test: 56,122 miles, which matches the advertised 56,573 miles.

Advertised mileage is about 29,600 miles higher than the median mileage of a 2023 Audi A3 on AskCar.

Similar cars

174 other 2023 Audi A3 S Line 1.0 petrol automatic hatchbacks are for sale at UK dealers, from £14,990 to £23,180, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi A3 S Line, 1.0 petrol hatchback, black. Mileage: 57,056 miles. Price: £16,990, £370 more than this car. Dealer: Sonny Adams Motor Company in Welwyn Garden City. AskCar page: https://askcar.co.uk/car/audi-a3-2023-7e613fc03b3c
• 2023 Audi A3 S Line, 1.0 petrol hatchback, white. Mileage: 57,688 miles. Price: £16,250, £370 less than this car. Dealer: Rox Cars in Aldridge. AskCar page: https://askcar.co.uk/car/audi-a3-2023-fb0cb8328b21
• 2023 Audi A3 S Line, 1.0 petrol hatchback, grey. Mileage: 58,000 miles. Price: £16,499, £121 less than this car. Dealer: Phoenix Way Car Dealership in Egham. AskCar page: https://askcar.co.uk/car/audi-a3-2023-2c63ee2a74e3

• The nearest: 2023 Audi A3 S Line, 1.0 petrol hatchback, grey, under a mile from this car. Mileage: 25,550 miles. Price: £19,380, £2,760 more than this car. Dealer: Evans Halshaw Vauxhall Wigan in Wigan. AskCar page: https://askcar.co.uk/car/audi-a3-2023-2a31cbda14d4