2020 Audi A3 1.5 TFSI Technik

Price: £12,950. Fair price: £793 (5%) under the AskCar estimate of £13,743, 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: 1.5 TFSI 35 Technik Manual FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
  • Year: 2020
  • Mileage: 56,000 miles
  • Fuel: Petrol
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 1.5 litres, 148 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: Black
  • CO2: 132 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

With 56,000 miles on the clock, this 2020 Audi A3 Technik has done roughly 5,600 more miles than a typical 2020 Audi A3. The dealer is asking £12,950, which is £793 below the AskCar estimate of £13,743. 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 16 days ago. We checked its advertised mileage against the government's MOT record, and they match. The seller is Windmill Autos, based in Sandy. 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: £793 (5%) under the AskCar estimate of £13,743.

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 2020 Audi A3 with the 1.5 petrol engine is typically advertised at £16,000: the median of the 134 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2020 Audi A3 has been on sale for at least 16 days.

Price history

AskCar first saw this advert on 17 October 2026 at £12,950. 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 September 2027.

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

Advisories at the latest test: rear brake disc worn, pitted or scored, but not seriously weakened; rear brake pad(s) wearing thin approx 5.6.000 miles.

Mileage at that test: 56,273 miles, which matches the advertised 56,000 miles.

Advertised mileage is about 5,600 miles higher than the median mileage of a 2020 Audi A3 on AskCar.

Similar cars

13 other 2020 Audi A3 Technik 1.5 petrol manual hatchbacks are for sale at UK dealers, from £11,649 to £15,985, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2020 Audi A3 Technik, 1.5 petrol hatchback, white. Mileage: 59,163 miles. Price: £13,391, £441 more than this car. Dealer: Barn Cars in Brentwood. AskCar page: https://askcar.co.uk/car/audi-a3-2020-a6705fa5577b
  • 2020 Audi A3 Technik, 1.5 petrol hatchback, black. Mileage: 61,112 miles. Price: £12,495, £455 less than this car. Dealer: Williams Mini Manchester in Manchester. AskCar page: https://askcar.co.uk/car/audi-a3-2020-519357853a70
  • 2020 Audi A3 Technik, 1.5 petrol hatchback, white. Mileage: 50,210 miles. Price: £13,999, £1,049 more than this car. Dealer: Birchwood Motors in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2020-005d8cac6088
  • The nearest: 2020 Audi A3 Technik, 1.5 petrol hatchback, black, 7 miles from this car. Mileage: 73,511 miles. Price: £12,490, £460 less than this car. Dealer: Empire Cars in Bedford. AskCar page: https://askcar.co.uk/car/audi-a3-2020-6bda7e3d3145

Browse all Audi A3 cars for sale · 2020 Audi A3 price guide

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Photos

65 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.