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: 39,425 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

This 2023 Audi A3 S Line is advertised with 39,425 miles, approximately 12,400 above the typical mileage for its age. Its asking price of £19,250 is £836 above the AskCar estimate of £18,414. The AskCar estimate draws on 6,542 Audi A3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 37 days ago, and its asking price has since fallen by £250. The government's MOT record matches its advertised mileage. You can find this car at Crosby Park Garage in Liverpool. 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: £836 (4%) over the AskCar estimate of £18,414.

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 37 days.

Price history

AskCar first saw this advert on 26 September 2026 at £19,500. Its asking price is now £19,250, £250 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 26 September 2026: £19,500
• 28 October 2026: £19,250

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 4 September 2027.

It failed its MOT on 17 August 2026 (registration plate does not conform to the specified requirements) and passed later the same day.

Advisories at the latest test: nearside front tyre has a cut but not deep enough to reach the ply or cords; offside front tyre has a cut but not deep enough to reach the ply or cords.

Mileage at that test: 38,381 miles, which matches the advertised 39,425 miles.

Advertised mileage is about 12,400 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, grey. Mileage: 39,120 miles. Price: £17,995, £1,255 less than this car. Dealer: Drive Motor Retail drivedirect Weston-super-Mare MG in Weston-super-Mare. AskCar page: https://askcar.co.uk/car/audi-a3-2023-1b0f62010eb3
• 2023 Audi A3 S Line, 1.0 petrol hatchback, white. Mileage: 39,050 miles. Price: £16,950, £2,300 less than this car. Dealer: Group 1 Automotive Cheshire Oaks Audi in Ellesmere Port. AskCar page: https://askcar.co.uk/car/audi-a3-2023-bcab5ef94fc2
• 2023 Audi A3 S Line, 1.0 petrol hatchback, black. Mileage: 40,011 miles. Price: £17,775, £1,475 less than this car. Dealer: D. M. Keith in Bradford. AskCar page: https://askcar.co.uk/car/audi-a3-2023-f9edffd87764

• The nearest: 2023 Audi A3 S Line, 1.0 petrol hatchback, grey, 3 miles from this car. Mileage: 9,960 miles. Price: £21,896, £2,646 more than this car. Dealer: Peoples Liverpool Bootle in Bootle. AskCar page: https://askcar.co.uk/car/audi-a3-2023-44f3d53d2551