2021 Audi A3 1.0 TFSI Technik

Price: £10,995. Above the going rate: £865 (8%) over the AskCar estimate of £10,130, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,542 priced Audi A3 adverts on AskCar as of 2 November 2026.

AskCar lists 6,720 used Audi A3 from 2,302 UK dealerships, as of 2 November 2026.

Overview

  • Make: Audi
  • Model: A3
  • Trim: Technik
  • Version: 1.0 TFSI 30 Technik Manual FWD Euro 6 (s/s) 5dr Sportback (108 bhp)
  • Year: 2021
  • Mileage: 92,526 miles
  • Fuel: Petrol
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 1.0 litres, 108 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: Black
  • CO2: 125 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

With 92,526 miles on the clock, this 2021 Audi A3 Technik has done roughly 48,900 more miles than a typical 2021 Audi A3. The dealer is asking £10,995, which is £865 above the AskCar estimate of £10,130. To work out the AskCar estimate, we analyse UK dealer adverts for 6,542 Audi A3 cars across different ages and specifications. It first appeared in our advert records 24 days ago. Its advertised mileage matches the government's MOT record. The seller is Green Tree Cars, based in Doncaster. 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

Above the going rate: £865 (8%) over the AskCar estimate of £10,130.

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 24 days.

Price history

AskCar first saw this advert on 9 October 2026 at £10,995. 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 21 September 2027.

It has had 5 MOTs. The latest, on 22 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 92,526 miles, which matches the advertised 92,526 miles.

Advertised mileage is about 48,900 miles higher than the median mileage of a 2021 Audi A3 on AskCar.

Similar cars

18 other 2021 Audi A3 Technik 1.0 petrol manual hatchbacks are for sale at UK dealers, from £10,680 to £15,499, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2021 Audi A3 Technik, 1.0 petrol hatchback, black. Mileage: 90,000 miles. Price: £10,680, £315 less than this car. Dealer: Motonet.com in Coventry. AskCar page: https://askcar.co.uk/car/audi-a3-2021-383f81f1c728
  • 2021 Audi A3 Technik, 1.0 petrol hatchback, silver. Mileage: 79,827 miles. Price: £11,790, £795 more than this car. Dealer: Top Right Cars in Sunderland. AskCar page: https://askcar.co.uk/car/audi-a3-2021-ea89eaf35ffa
  • 2021 Audi A3 Technik, 1.0 petrol hatchback, white. Mileage: 77,058 miles. Price: £11,390, £395 more than this car. Dealer: Sevenoaks Automotive in Sevenoaks. AskCar page: https://askcar.co.uk/car/audi-a3-2021-a8a942414d4b
  • The nearest: 2021 Audi A3 Technik, 1.0 petrol hatchback, red, 27 miles from this car. Mileage: 31,521 miles. Price: £14,661, £3,666 more than this car. Dealer: JCT600 Volkswagen Sheffield in Sheffield. AskCar page: https://askcar.co.uk/car/audi-a3-2021-efa043c2357e

Browse all Audi A3 cars for sale · 2021 Audi A3 price guide

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Photos

18 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.