2023 Audi A3 1.5 TFSI Sport

Overview

• Make: Audi
• Model: A3
• Trim: Sport
• Version: 1.5 TFSI 35 Sport Manual FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
• Year: 2023
• Mileage: 26,913 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 148 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 131 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi A3 Sport is advertised with 26,913 miles on the clock. Its asking price of £18,000 is £215 below the AskCar estimate of £18,215. 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 86 days, and its asking price is down £1,250. The seller is Stratstone Halesowen Audi, based in Halesowen. 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: £215 (1%) under the AskCar estimate of £18,215.

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 1.5 petrol engine is typically advertised at £20,600: the median of the 493 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 86 days, and its asking price has been cut by £1,250. 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 8 August 2026 at £19,250. Its asking price is now £18,000, £1,250 less. The latest price cut was seen on 10 October 2026.

Price changes recorded:

• 8 August 2026: £19,250
• 20 August 2026: £18,990
• 30 August 2026: £18,490
• 1 October 2026: £18,290
• 10 October 2026: £17,990
• 20 October 2026: £18,000

Mileage and MOT

Advertised mileage is about 100 miles lower than the median mileage of a 2023 Audi A3 on AskCar.

Similar cars

22 other 2023 Audi A3 Sport 1.5 petrol manual hatchbacks are for sale at UK dealers, from £14,956 to £20,499, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi A3 Sport, 1.5 petrol hatchback, silver. Mileage: 27,402 miles. Price: £18,498, £498 more than this car. Dealer: Arnold Clark Kirkcaldy Peugeot / Mazda in Kirkcaldy. AskCar page: https://askcar.co.uk/car/audi-a3-2023-c8fd2346e2ab
• 2023 Audi A3 Sport, 1.5 petrol hatchback, white. Mileage: 24,935 miles. Price: £18,799, £799 more than this car. Dealer: cinch in Bexley. AskCar page: https://askcar.co.uk/car/audi-a3-2023-c5593c3e7dcc
• 2023 Audi A3 Sport, 1.5 petrol hatchback, black. Mileage: 23,543 miles. Price: £18,315, £315 more than this car. Dealer: Stratstone Bolton Audi in Bolton. AskCar page: https://askcar.co.uk/car/audi-a3-2023-71dcb0c34a22

• The nearest: 2023 Audi A3 Sport, 1.5 petrol hatchback, black, 19 miles from this car. Mileage: 51,817 miles. Price: £15,999, £2,001 less than this car. Dealer: Hodsons of Penkridge in Penkridge. AskCar page: https://askcar.co.uk/car/audi-a3-2023-1224873e0db2