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: 31,702 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: 119 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi A3 Sport has covered 31,702 miles, around 4,700 more miles than is typical for its age. The dealer is asking £17,414, which is £812 below the AskCar estimate of £18,226. To work out the AskCar estimate, we analyse UK dealer adverts for 6,729 Audi A3 cars across different ages and specifications. We first recorded this car for sale today. Its advertised mileage matches the government's MOT record. The seller is Hilton Car Supermarket Milton Keynes, based in Milton Keynes. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £812 (4%) under the AskCar estimate of £18,226.

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 6,729 priced Audi A3 adverts across different ages and specifications, as of 6 November 2026.

A 2023 Audi A3 with the 1.0 petrol engine is typically advertised at £18,100: the median of the 477 for sale on AskCar, as of 6 November 2026.

Time on sale

AskCar first saw this 2023 Audi A3 advertised today. About half of 2023 Audi A3 cars are gone from sale within a month of being advertised: 1,062 of the 2,095 first advertised between 8 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 6 November 2026 at £17,414. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 23 July 2027.

It has had one MOT, on 15 July 2026, and passed.

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: 29,918 miles, which matches the advertised 31,702 miles.

Advertised mileage is about 4,700 miles higher than the median mileage of a 2023 Audi A3 on AskCar.

Similar cars

31 other 2023 Audi A3 Sport 1.0 petrol automatic hatchbacks are for sale at UK dealers, from £13,750 to £20,995, as of 6 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, £2,081 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, white. Mileage: 32,813 miles. Price: £17,880, £466 more than this car. Dealer: Mon Motors Bristol Audi in Bristol. AskCar page: https://askcar.co.uk/car/audi-a3-2023-781c940046e0
• 2023 Audi A3 Sport, 1.0 petrol hatchback, black. Mileage: 29,640 miles. Price: £18,100, £686 more than this car. Dealer: Big Motoring World Blue Bell Hill in Blue Bell Hill. AskCar page: https://askcar.co.uk/car/audi-a3-2023-3dd1d746becd

• The nearest: 2023 Audi A3 Sport, 1.0 petrol hatchback, black, 2 miles from this car. Mileage: 10,853 miles. Price: £19,080, £1,666 more than this car. Dealer: Evans Halshaw Ford Milton Keynes in Milton Keynes. AskCar page: https://askcar.co.uk/car/audi-a3-2023-2bb83bb9fca0