2023 Audi A3 1.0 TFSI S Line

Overview

• Make: Audi
• Model: A3
• Trim: S Line
• Version: 1.0 TFSI 30 S Line Manual FWD Euro 6 (s/s) 5dr Sportback (108 bhp)
• Year: 2023
• Mileage: 24,744 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.0 litres, 108 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 132 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi A3 S Line is advertised with 24,744 miles, approximately 2,300 below the typical mileage for its age. Its asking price of £17,795 is £612 below the AskCar estimate of £18,407. The AskCar estimate draws on 6,542 Audi A3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 43 days ago. Its asking price has since fallen by £900. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at Motor Trust UK Garstang in Preston. 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: £612 (3%) under the AskCar estimate of £18,407.

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 43 days.

Price history

AskCar first saw this advert on 20 September 2026 at £18,695. Its asking price is now £17,795, £900 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 20 September 2026: £18,695
• 7 October 2026: £17,995
• 27 October 2026: £17,795

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 15 June 2027.

It has had one MOT, on 10 June 2026, and passed.

Advisories at the latest test: nearside rear tyre slightly damaged/cracking or perishing.

Mileage at that test: 23,454 miles, which matches the advertised 24,744 miles.

Advertised mileage is about 2,300 miles lower than the median mileage of a 2023 Audi A3 on AskCar.

Similar cars

106 other 2023 Audi A3 S Line 1.0 petrol manual hatchbacks are for sale at UK dealers, from £12,300 to £21,000, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi A3 S Line, 1.0 petrol hatchback, grey. Mileage: 24,663 miles. Price: £17,200, £595 less than this car. Dealer: Evans Halshaw Vauxhall Kilmarnock in Kilmarnock. AskCar page: https://askcar.co.uk/car/audi-a3-2023-7fccdc4b316c
• 2023 Audi A3 S Line, 1.0 petrol hatchback, grey. Mileage: 24,636 miles. Price: £18,998, £1,203 more than this car. Dealer: Arnold Clark Bolton Motorstore / Vanstore in Bolton. AskCar page: https://askcar.co.uk/car/audi-a3-2023-2e66aa96c46c
• 2023 Audi A3 S Line, 1.0 petrol hatchback, grey. Mileage: 24,924 miles. Price: £18,492, £697 more than this car. Dealer: Hodgson Car Sales in Scarborough. AskCar page: https://askcar.co.uk/car/audi-a3-2023-a8ec0562888c

• The nearest: 2023 Audi A3 S Line, 1.0 petrol hatchback, grey, 6 miles from this car. Mileage: 17,827 miles. Price: £17,999, £204 more than this car. Dealer: HPL Preston in Preston. AskCar page: https://askcar.co.uk/car/audi-a3-2023-bbda6d227184