2025 Audi A3 1.5 TFSIe Sport

Overview

• Make: Audi
• Model: A3
• Trim: Sport
• Version: 1.5 17.9kWh TFSIe 40 Sport S tronic FWD Euro 6 (s/s) 5dr Sportback (201 bhp)
• Year: 2025
• Mileage: 12,000 miles
• Fuel: Plug-in hybrid (petrol)
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 201 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: White
• CO2: 7 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 Audi A3 Sport has covered 12,000 miles, around 3,500 more miles than is typical for its age. The dealer is asking £23,350, which is £188 below the AskCar estimate of £23,538. To work out the AskCar estimate, we analyse UK dealer adverts for 6,542 Audi A3 cars across different ages and specifications. We first recorded this advert 32 days ago, and its asking price has since fallen by £1,150. The seller is Mon Motors Cardiff Audi, based in Cardiff. 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: £188 (under 1%) under the AskCar estimate of £23,538.

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 plug-in hybrid 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 32 days.

Price history

AskCar first saw this advert on 1 October 2026 at £24,500. Its asking price is now £23,350, £1,150 less. The latest price cut was seen on 1 November 2026.

Price changes recorded:

• 1 October 2026: £24,500
• 17 October 2026: £23,950
• 20 October 2026: £23,650
• 1 November 2026: £23,350

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 3,500 miles higher than the median mileage of a 2025 Audi A3 on AskCar.

Similar cars

20 other 2025 Audi A3 Sport 1.5 plug-in hybrid automatic hatchbacks are for sale at UK dealers, from £21,988 to £25,500, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2025 Audi A3 Sport, 1.5 plug-in hybrid hatchback, black. Mileage: 12,027 miles. Price: £23,610, £260 more than this car. Dealer: Big Motoring World Norwich in Norwich. AskCar page: https://askcar.co.uk/car/audi-a3-2025-f9340ab94438
• 2025 Audi A3 Sport, 1.5 plug-in hybrid hatchback, blue. Mileage: 11,560 miles. Price: £25,500, £2,150 more than this car. Dealer: John Clark Motor Group Aberdeen Audi in Aberdeen. AskCar page: https://askcar.co.uk/car/audi-a3-2025-1562cbc5759c
• 2025 Audi A3 Sport, 1.5 plug-in hybrid hatchback, black. Mileage: 11,009 miles. Price: £22,149, £1,201 less than this car. Dealer: Motorpoint Derby in Derby. AskCar page: https://askcar.co.uk/car/audi-a3-2025-d307ca4fe621

• The nearest: 2025 Audi A3 Sport, 1.5 plug-in hybrid hatchback, black, 5 miles from this car. Mileage: 20,147 miles. Price: £21,988, £1,362 less than this car. Dealer: Jeff White Motors in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2025-c96220418d5b