2023 Audi A3 1.0 TFSI Sport

Overview

• Make: Audi
• Model: A3
• Trim: Sport
• Version: 1.0 TFSI 30 Sport S tronic FWD Euro 6 (s/s) 5dr Sportback (108 bhp)
• Year: 2023
• Mileage: 29,637 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: Black
• CO2: 119 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi A3 Sport is advertised with 29,637 miles, approximately 2,600 above the typical mileage for its age. Its asking price of £18,160 is £486 below the AskCar estimate of £18,646. The AskCar estimate draws on 6,542 Audi A3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 4 days ago, the asking price has dropped by £40. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Big Motoring World Warrington, based in Warrington. 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: £486 (2%) under the AskCar estimate of £18,646.

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

AskCar first saw this 2023 Audi A3 advertised 4 days ago. 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 29 October 2026 at £18,200. Its asking price is now £18,160, £40 less. The latest price cut was seen on 1 November 2026.

Price changes recorded:

• 29 October 2026: £18,200
• 31 October 2026: £18,190
• 1 November 2026: £18,160

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 20 August 2027.

It has had one MOT, on 21 August 2026, and passed.

Advisories at the latest test: front windscreen wipers slightly smearing; tyre warning light on.

Mileage at that test: 28,725 miles, which matches the advertised 29,637 miles.

Advertised mileage is about 2,600 miles higher than the median mileage of a 2023 Audi A3 on AskCar.

Similar cars

26 other 2023 Audi A3 Sport 1.0 petrol automatic hatchbacks are for sale at UK dealers, from £13,750 to £21,461, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi A3 Sport, 1.0 petrol hatchback, grey. Mileage: 31,000 miles. Price: £19,495, £1,335 more than this car. Dealer: Regency Car Sales Elgin in Elgin. AskCar page: https://askcar.co.uk/car/audi-a3-2023-3c5b015eddf5
• 2023 Audi A3 Sport, 1.0 petrol hatchback, red. Mileage: 27,275 miles. Price: £19,995, £1,835 more than this car. Dealer: Hawco Group in Dundee. AskCar page: https://askcar.co.uk/car/audi-a3-2023-0f3110761179
• 2023 Audi A3 Sport, 1.0 petrol hatchback, white. Mileage: 32,813 miles. Price: £17,850, £310 less than this car. Dealer: Mon Motors Bristol Audi in Bristol. AskCar page: https://askcar.co.uk/car/audi-a3-2023-781c940046e0

• The nearest: 2023 Audi A3 Sport, 1.0 petrol hatchback, black, 15 miles from this car. Mileage: 17,850 miles. Price: £19,499, £1,339 more than this car. Dealer: Fords Of Winsford Car Supermarket in Winsford. AskCar page: https://askcar.co.uk/car/audi-a3-2023-6ba687e2bda9