2024 Audi A3 1.4 TFSIe S Line Competition

Overview

• Make: Audi
• Model: A3
• Trim: S Line Competition
• Version: 1.4 13kWh TFSIe 45 S Line Competition S tronic FWD Euro 6 (s/s) 5dr Sportback (242 bhp)
• Year: 2024
• Mileage: 23,600 miles
• Fuel: Plug-in hybrid (petrol)
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.4 litres, 242 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 30 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2024 Audi A3 S Line Competition has covered 23,600 miles, around 5,300 more miles than is typical for its age. Its asking price of £23,990 is £345 above the AskCar estimate of £23,645. To work out the AskCar estimate, we analyse UK dealer adverts for 6,542 Audi A3 cars across different ages and specifications. The asking price is now £500 lower than when we first recorded the advert 61 days ago. It is advertised by Prestige Cars Of Essex in Epping Forest. 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: £345 (1%) over the AskCar estimate of £23,645.

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 2024 Audi A3 with the 1.4 plug-in hybrid engine is typically advertised at £20,500: the median of the 77 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2024 Audi A3 has been on sale for at least 61 days.

Price history

AskCar first saw this advert on 2 September 2026 at £24,490. Its asking price is now £23,990, £500 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 2 September 2026: £24,490
• 27 October 2026: £23,990

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 5,300 miles higher than the median mileage of a 2024 Audi A3 on AskCar.

Similar cars

11 other 2024 Audi A3 S Line Competition 1.4 plug-in hybrid automatic hatchbacks are for sale at UK dealers, from £20,582 to £27,000, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2024 Audi A3 S Line Competition, 1.4 plug-in hybrid hatchback, black. Mileage: 22,300 miles. Price: £26,490, £2,500 more than this car. Dealer: HCL Prestige Car Supermarket in Ashford. AskCar page: https://askcar.co.uk/car/audi-a3-2024-c2d7ec8718c5
• 2024 Audi A3 S Line Competition, 1.4 plug-in hybrid hatchback, black. Mileage: 20,000 miles. Price: £24,000, the same price as this car. Dealer: FM Vehicle Solutions in Birmingham. AskCar page: https://askcar.co.uk/car/audi-a3-2024-275d0de0b153
• 2024 Audi A3 S Line Competition, 1.4 plug-in hybrid hatchback, white. Mileage: 29,490 miles. Price: £23,250, £740 less than this car. Dealer: Sytner Group Harrogate Audi in Harrogate. AskCar page: https://askcar.co.uk/car/audi-a3-2024-cb04a085d730

• The nearest: 2024 Audi A3 S Line Competition, 1.4 plug-in hybrid hatchback, blue, 23 miles from this car. Mileage: 14,325 miles. Price: £23,890, £100 less than this car. Dealer: EMG Motor Group in Royston. AskCar page: https://askcar.co.uk/car/audi-a3-2024-3efbbbc598b1