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: 25,282 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

This 2021 Audi A3 Sport is advertised with 25,282 miles, approximately 18,300 below the typical mileage for its age. The dealer is asking £18,499, which is £967 above the AskCar estimate of £17,532. 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 158 days. We checked its advertised mileage against the government's MOT record, and they match. You can find this car at Hawco Group in Aberdeen. 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: £967 (5%) over the AskCar estimate of £17,532.

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

The dealer may accept less. This 2021 Audi A3 has been on sale for at least 158 days. About 6 in 10 of 2021 Audi A3 cars are gone from sale within a month of being advertised: 403 of the 709 first advertised between 7 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 28 May 2026 at £18,499. 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 6 May 2027.

It has had 4 MOTs. The latest, on 7 May 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 25,296 miles, which matches the advertised 25,282 miles.

Advertised mileage is about 18,300 miles lower 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: 25,000 miles. Price: £16,500, £1,999 less than this car. Dealer: Furness Rigby in Warrington. AskCar page: https://askcar.co.uk/car/audi-a3-2021-d07ff1123b6d
• 2021 Audi A3 Sport, 1.4 plug-in hybrid hatchback, white. Mileage: 29,601 miles. Price: £20,000, £1,501 more than this car. Dealer: Junction Autopark Llandudno in Llandudno. AskCar page: https://askcar.co.uk/car/audi-a3-2021-59d321e172ea
• 2021 Audi A3 Sport, 1.4 plug-in hybrid hatchback, blue. Mileage: 30,824 miles. Price: £17,298, £1,201 less than this car. Dealer: Arnold Clark Glasgow Kia / OMODA / JAECOO in Glasgow. AskCar page: https://askcar.co.uk/car/audi-a3-2021-85a3168582ff