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: 22,773 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.0 litres, 108 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 132 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi A3 S Line is advertised with 22,773 miles, approximately 4,200 below the typical mileage for its age. Priced at £17,070, it is advertised £1,494 below the AskCar estimate of £18,564. To work out the AskCar estimate, we analyse UK dealer adverts for 6,542 Audi A3 cars across different ages and specifications. The dealer may accept less: this car has been on sale for at least 108 days, and its asking price has been cut by £1,570. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Big Motoring World Norwich, based in Norwich. 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

Good value: £1,494 (8%) under the AskCar estimate of £18,564.

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

The dealer may accept less. This 2023 Audi A3 has been on sale for at least 108 days, and its asking price has been cut by £1,570. About half of 2023 Audi A3 cars are gone from sale within a month of being advertised: 963 of the 1,886 first advertised between 8 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 17 July 2026 at £18,640. Its asking price is now £17,070, £1,570 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 17 July 2026: £18,640
• 20 July 2026: £18,790
• 29 July 2026: £18,580
• 3 August 2026: £18,560
• 8 August 2026: £18,330
• 13 August 2026: £17,990
• 18 August 2026: £18,140
• 21 August 2026: £18,020
• 26 August 2026: £18,030
• 14 October 2026: £17,530
• 19 October 2026: £17,110
• 27 October 2026: £17,070

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 June 2027.

It failed its MOT on 17 June 2026 (offside rear tyre has a cut in excess of the requirements deep enough to reach the ply or cords) and passed 1 day later, on 18 June 2026.

Advisories at the latest test: nearside rear tyre slightly damaged/cracking or perishing; offside front tyre slightly damaged/cracking or perishing; nearside front tyre slightly damaged/cracking or perishing; and 1 more.

Mileage at that test: 22,498 miles, which matches the advertised 22,773 miles.

Advertised mileage is about 4,200 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: 23,000 miles. Price: £18,995, £1,925 more than this car. Dealer: David Hayton Autostore Penrith in Penrith. AskCar page: https://askcar.co.uk/car/audi-a3-2023-75cbc8a20c8a
• 2023 Audi A3 S Line, 1.0 petrol hatchback, black. Mileage: 22,353 miles. Price: £18,999, £1,929 more than this car. Dealer: John Clark Motor Group Aberdeen Audi in Aberdeen. AskCar page: https://askcar.co.uk/car/audi-a3-2023-3cce32fdd578
• 2023 Audi A3 S Line, 1.0 petrol hatchback, white. Mileage: 22,251 miles. Price: £19,498, £2,428 more than this car. Dealer: Arnold Clark Kirkcaldy Omoda Jaecoo in Kirkcaldy. AskCar page: https://askcar.co.uk/car/audi-a3-2023-8e32877eeb35

• The nearest: 2023 Audi A3 S Line, 1.0 petrol hatchback, black, under a mile from this car. Mileage: 32,911 miles. Price: £16,630, £440 less than this car. Dealer: Big Motoring World Norwich in Norwich. AskCar page: https://askcar.co.uk/car/audi-a3-2023-644bec739112