2021 Audi A3 1.5 TFSI Technik

Overview

• Make: Audi
• Model: A3
• Trim: Technik
• Version: 1.5 TFSI 35 Technik Manual FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
• Year: 2021
• Mileage: 32,000 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 148 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 132 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 32,000 miles, this 2021 Audi A3 Technik has covered about 11,600 fewer miles than other 2021 Audi A3 cars. The dealer is asking £14,795, which is £1,815 below the AskCar estimate of £16,610. To work out the AskCar estimate, we analyse UK dealer adverts for 6,542 Audi A3 cars across different ages and specifications. Since we first spotted the advert 27 days ago, the asking price has dropped by £200. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by Autostrada in North Somerset. 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

Good value: £1,815 (10%) under the AskCar estimate of £16,610.

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 1.5 petrol engine is typically advertised at £18,000: the median of the 191 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2021 Audi A3 has been on sale for at least 27 days.

Price history

AskCar first saw this advert on 6 October 2026 at £14,995. Its asking price is now £14,795, £200 less. The latest price cut was seen on 20 October 2026.

Price changes recorded:

• 6 October 2026: £14,995
• 20 October 2026: £14,795

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 20 July 2027.

It has had 3 MOTs. The latest, on 14 July 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 32,415 miles, which matches the advertised 32,000 miles.

Advertised mileage is about 11,600 miles lower than the median mileage of a 2021 Audi A3 on AskCar.

Similar cars

4 other 2021 Audi A3 Technik 1.5 petrol manual hatchbacks are for sale at UK dealers, from £9,400 to £14,790, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2021 Audi A3 Technik, 1.5 petrol hatchback, black. Mileage: 32,879 miles. Price: £14,790, the same price as this car. Dealer: Big Motoring World Camberley in Camberley. AskCar page: https://askcar.co.uk/car/audi-a3-2021-46ceb595b4ea
• 2021 Audi A3 Technik, 1.5 petrol hatchback, white. Mileage: 90,058 miles. Price: £11,400, £3,395 less than this car. Dealer: Marshall Honda Hull in Hessle. AskCar page: https://askcar.co.uk/car/audi-a3-2021-84fee8077702
• 2021 Audi A3 Technik, 1.5 petrol hatchback, black. Mileage: 102,000 miles. Price: £10,950, £3,845 less than this car. Dealer: Windmill Autos in Sandy. AskCar page: https://askcar.co.uk/car/audi-a3-2021-a02cbdf427bb