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: 76,535 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: Silver
• CO2: 26 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Audi A3 Sport has covered 76,535 miles, around 32,900 more miles than is typical for its age. The AskCar estimate for this car is £12,996. It is priced at £12,400, which is £596 below that estimate. The AskCar estimate uses UK dealer asking prices, including 6,542 Audi A3 adverts, and accounts for the car’s age, mileage and specification. We have tracked this advert for 8 days. Its advertised mileage matches the government's MOT record. It is for sale at 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: £596 (4%) under the AskCar estimate of £12,996.

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 8 days.

Price history

AskCar first saw this advert on 25 October 2026 at £12,400. 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 27 June 2027.

It failed its MOT on 8 June 2026 (nearside front tyre tread depth below requirements of 1.6mm; offside front tyre tread depth below requirements of 1.6mm; nearside front tyre has ply or cords exposed; and 2 more) and passed 2 days later, on 10 June 2026.

Advisories at the latest test: offside rear tyre slightly damaged/cracking or perishing wearing on edge and multiple cuts not to cords.

Mileage at that test: 73,416 miles, which matches the advertised 76,535 miles.

Advertised mileage is about 32,900 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, white. Mileage: 80,000 miles. Price: £12,995, £595 more than this car. Dealer: 1st Choice Motors in London. AskCar page: https://askcar.co.uk/car/audi-a3-2021-1be2679ff1e4
• 2021 Audi A3 Sport, 1.4 plug-in hybrid hatchback, grey. Mileage: 81,300 miles. Price: £12,450, £50 more than this car. Dealer: Peter Anderson Cars in St Neots. AskCar page: https://askcar.co.uk/car/audi-a3-2021-03f3339715ba
• 2021 Audi A3 Sport, 1.4 plug-in hybrid hatchback, grey. Mileage: 71,640 miles. Price: £13,350, £950 more than this car. Dealer: CRC in Bristol. AskCar page: https://askcar.co.uk/car/audi-a3-2021-fbf9bea04dc8

• 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, £1,410 less than this car. Dealer: Carworld Car Supermarket in Peterborough. AskCar page: https://askcar.co.uk/car/audi-a3-2021-3c5bfee763b5