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: 4,189 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 has covered 4,189 miles. Priced at £19,770, it is advertised £800 below the AskCar estimate of £20,570. The AskCar estimate uses 6,542 UK dealer adverts for the Audi A3, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 26 days ago, the asking price has dropped by £825. The latest MOT recorded 5,071 miles, above the advertised mileage. Check this with the dealer. Its recorded MOT is valid until 4 August 2027. The seller is Evans Halshaw Vauxhall Wakefield, based in Wakefield. 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: £800 (3%) under the AskCar estimate of £20,570.

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 26 days.

Price history

AskCar first saw this advert on 7 October 2026 at £20,595. Its asking price is now £19,770, £825 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 7 October 2026: £20,595
• 8 October 2026: £20,500
• 14 October 2026: £20,300
• 21 October 2026: £19,900
• 28 October 2026: £19,770

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 August 2027.

It has had one MOT, on 5 August 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 5,071 miles. The advert says 4,189 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 22,800 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, black. Mileage: 5,384 miles. Price: £20,498, £728 more than this car. Dealer: Arnold Clark Greenock OMODA JAECOO in Greenock. AskCar page: https://askcar.co.uk/car/audi-a3-2023-499f19d57eb4
• 2023 Audi A3 S Line, 1.0 petrol hatchback, white. Mileage: 6,475 miles. Price: £20,000, £230 more than this car. Dealer: John Clark Motor Group Aberdeen Audi in Aberdeen. AskCar page: https://askcar.co.uk/car/audi-a3-2023-70eb7d3380e7
• 2023 Audi A3 S Line, 1.0 petrol hatchback, white. Mileage: 9,073 miles. Price: £18,350, £1,420 less than this car. Dealer: Evans Halshaw Ford Blackburn in Blackburn. AskCar page: https://askcar.co.uk/car/audi-a3-2023-c34f1b6960cd

• The nearest: 2023 Audi A3 S Line, 1.0 petrol hatchback, white, 19 miles from this car. Mileage: 34,867 miles. Price: £16,330, £3,440 less than this car. Dealer: Evans Halshaw Citroen Sheffield in Sheffield. AskCar page: https://askcar.co.uk/car/audi-a3-2023-e2f766d48a9c