2025 Audi A3 1.5 TFSI Sport

Overview

• Make: Audi
• Model: A3
• Trim: Sport
• Version: 1.5 TFSI 30 Sport S tronic FWD Euro 6 (s/s) 5dr Sportback (114 bhp)
• Year: 2025
• Mileage: 27,031 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 114 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 122 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 27,031 miles, this 2025 Audi A3 Sport has covered about 18,600 more miles than other 2025 Audi A3 cars. The AskCar estimate for this car is £21,049. It is priced at £20,499, which is £550 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 6,542 Audi A3 cars across different ages and specifications. This car was first seen in our listings data 18 days ago. You can find this car at Available Car Supermarket - Castle Donington in Castle Donnington. 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: £550 (2%) under the AskCar estimate of £21,049.

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 2025 Audi A3 with the 1.5 petrol engine is typically advertised at £26,800: the median of the 472 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2025 Audi A3 has been on sale for at least 18 days.

Price history

AskCar first saw this advert on 15 October 2026 at £20,499. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 18,600 miles higher than the median mileage of a 2025 Audi A3 on AskCar.

Similar cars

49 other 2025 Audi A3 Sport 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £18,129 to £28,755, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2025 Audi A3 Sport, 1.5 petrol hatchback, blue. Mileage: 27,500 miles. Price: £19,990, £509 less than this car. Dealer: Reynolds Motor Group Southend-on-sea in Southend-on-Sea. AskCar page: https://askcar.co.uk/car/audi-a3-2025-9368a38af797
• 2025 Audi A3 Sport, 1.5 petrol hatchback, blue. Mileage: 25,209 miles. Price: £26,999, £6,500 more than this car. Dealer: JCT600 Volkswagen Sheffield in Sheffield. AskCar page: https://askcar.co.uk/car/audi-a3-2025-1665e0a08f48
• 2025 Audi A3 Sport, 1.5 petrol hatchback, grey. Mileage: 24,645 miles. Price: £19,999, £500 less than this car. Dealer: Pentagon Huddersfield in Huddersfield. AskCar page: https://askcar.co.uk/car/audi-a3-2025-575978dbef2d

• The nearest: 2025 Audi A3 Sport, 1.5 petrol hatchback, black, under a mile from this car. Mileage: 18,918 miles. Price: £21,999, £1,500 more than this car. Dealer: Available Car Supermarket - Castle Donington in Castle Donington. AskCar page: https://askcar.co.uk/car/audi-a3-2025-eaad69ef5506