2021 Audi A3 1.4 TFSIe Sport

Overview

• Make: Audi
• Model: A3
• Trim: Sport
• Version: 1.4 13kWh TFSIe 40 Sport S tronic FWD Euro 6 (s/s) 5dr Sportback (201 bhp)
• Year: 2021
• Mileage: 66,107 miles
• Fuel: Plug-in hybrid (petrol)
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.4 litres, 201 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 26 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 66,107 miles on the clock, this 2021 Audi A3 Sport has done roughly 22,500 more miles than a typical 2021 Audi A3. The dealer is asking £13,400, which is £599 below the AskCar estimate of £13,999. 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 car for sale 7 days ago. Its advertised mileage matches the government's MOT record. It is advertised by Carworld Car Supermarket in Peterborough. 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: £599 (4%) under the AskCar estimate of £13,999.

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 2021 Audi A3 with the 1.4 plug-in hybrid engine is typically advertised at £15,900: the median of the 77 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2021 Audi A3 has been on sale for at least 7 days.

Price history

AskCar first saw this advert on 26 October 2026 at £13,400. 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 2 November 2026: valid until 23 June 2027.

It has had 3 MOTs. The latest, on 3 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 62,516 miles, which matches the advertised 66,107 miles.

Advertised mileage is about 22,500 miles higher than the median mileage of a 2021 Audi A3 on AskCar.

Similar cars

27 other 2021 Audi A3 Sport 1.4 plug-in hybrid automatic hatchbacks are for sale at UK dealers, from £10,790 to £20,000, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2021 Audi A3 Sport, 1.4 plug-in hybrid hatchback, black. Mileage: 64,288 miles. Price: £13,690, £290 more than this car. Dealer: Portfield Car Sales in Bournemouth. AskCar page: https://askcar.co.uk/car/audi-a3-2021-ca1fb441b502
• 2021 Audi A3 Sport, 1.4 plug-in hybrid hatchback, silver. Mileage: 69,347 miles. Price: £13,499, £99 more than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/audi-a3-2021-bb8c2ddac6bb
• 2021 Audi A3 Sport, 1.4 plug-in hybrid hatchback, black. Mileage: 61,855 miles. Price: £16,500, £3,100 more than this car. Dealer: Easy Carz in Luton. AskCar page: https://askcar.co.uk/car/audi-a3-2021-89cee7890847

• The nearest: 2021 Audi A3 Sport, 1.4 plug-in hybrid hatchback, grey, under a mile from this car. Mileage: 98,789 miles. Price: £10,990, £2,410 less than this car. Dealer: Carworld Car Supermarket in Peterborough. AskCar page: https://askcar.co.uk/car/audi-a3-2021-3c5bfee763b5