2021 Audi A3 1.0 TFSI Sport

Overview

• Make: Audi
• Model: A3
• Trim: Sport
• Version: 1.0 TFSI 30 Sport S tronic FWD Euro 6 (s/s) 5dr Sportback (108 bhp)
• Year: 2021
• Mileage: 57,093 miles
• Fuel: Petrol, mild hybrid
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.0 litres, 108 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 119 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 57,093 miles, this 2021 Audi A3 Sport has covered about 13,500 more miles than other 2021 Audi A3 cars. The AskCar estimate for this car is £14,847. It is priced at £14,485, which is £362 below that estimate. The AskCar estimate uses 6,542 UK dealer adverts for the Audi A3, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 15 days ago. Its advertised mileage matches the government's MOT record. The seller is One Stop Car Shop, based in Manchester. 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: £362 (2%) under the AskCar estimate of £14,847.

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 1.0 petrol engine is typically advertised at £15,000: the median of the 87 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2021 Audi A3 has been on sale for at least 15 days.

Price history

AskCar first saw this advert on 18 October 2026 at £14,485. 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 18 March 2027.

It has had 3 MOTs. The latest, on 17 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 53,130 miles, which matches the advertised 57,093 miles.

Advertised mileage is about 13,500 miles higher than the median mileage of a 2021 Audi A3 on AskCar.

Similar cars

10 other 2021 Audi A3 Sport 1.0 petrol automatic hatchbacks are for sale at UK dealers, from £11,983 to £18,995, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2021 Audi A3 Sport, 1.0 petrol hatchback, black. Mileage: 59,800 miles. Price: £14,995, £510 more than this car. Dealer: GX Car Sales in Uxbridge. AskCar page: https://askcar.co.uk/car/audi-a3-2021-a507a766b4e8
• 2021 Audi A3 Sport, 1.0 petrol hatchback, white. Mileage: 48,000 miles. Price: £14,950, £465 more than this car. Dealer: K Motors London in New Malden. AskCar page: https://askcar.co.uk/car/audi-a3-2021-38f51ea24d48
• 2021 Audi A3 Sport, 1.0 petrol hatchback, black. Mileage: 46,000 miles. Price: £14,990, £505 more than this car. Dealer: Brooke MOT Centre in Brooke. AskCar page: https://askcar.co.uk/car/audi-a3-2021-1023754d4ade

• The nearest: 2021 Audi A3 Sport, 1.0 petrol hatchback, black, 21 miles from this car. Mileage: 26,680 miles. Price: £17,199, £2,714 more than this car. Dealer: Fords Of Winsford Car Supermarket in Winsford. AskCar page: https://askcar.co.uk/car/audi-a3-2021-1fa8d73b7510