2023 Audi A3 1.0 TFSI Technik

Overview

• Make: Audi
• Model: A3
• Trim: Technik
• Version: 1.0 TFSI 30 Technik Manual FWD Euro 6 (s/s) 5dr Sportback (108 bhp)
• Year: 2023
• Mileage: 21,677 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.0 litres, 108 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 125 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 21,677 miles on the clock, this 2023 Audi A3 Technik has done roughly 5,300 fewer miles than a typical 2023 Audi A3. Its asking price of £16,399 is £149 above the AskCar estimate of £16,250. The AskCar estimate draws on 6,542 Audi A3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 46 days ago, and its asking price has since fallen by £1,600. The government's MOT record matches its advertised mileage. You can find this car at Birchwood Motors in Cardiff. 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: £149 (under 1%) over the AskCar estimate of £16,250.

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 2023 Audi A3 with the 1.0 petrol engine is typically advertised at £18,200: the median of the 453 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2023 Audi A3 has been on sale for at least 46 days.

Price history

AskCar first saw this advert on 17 September 2026 at £17,999. Its asking price is now £16,399, £1,600 less. The latest price cut was seen on 20 October 2026.

Price changes recorded:

• 17 September 2026: £17,999
• 22 September 2026: £17,899
• 25 September 2026: £17,599
• 29 September 2026: £16,999
• 1 October 2026: £16,599
• 6 October 2026: £16,499
• 8 October 2026: £17,199
• 12 October 2026: £16,999
• 20 October 2026: £16,399

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 24 June 2027.

It has had one MOT, on 25 June 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 21,679 miles, which matches the advertised 21,677 miles.

Advertised mileage is about 5,300 miles lower than the median mileage of a 2023 Audi A3 on AskCar.

Similar cars

34 other 2023 Audi A3 Technik 1.0 petrol manual hatchbacks are for sale at UK dealers, from £12,990 to £18,500, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi A3 Technik, 1.0 petrol hatchback, black. Mileage: 21,000 miles. Price: £15,690, £709 less than this car. Dealer: GTS Automotive in Osbaldeston. AskCar page: https://askcar.co.uk/car/audi-a3-2023-7dc965ade42a
• 2023 Audi A3 Technik, 1.0 petrol hatchback, black. Mileage: 20,758 miles. Price: £15,450, £949 less than this car. Dealer: Big Motoring World Blue Bell Hill in Blue Bell Hill. AskCar page: https://askcar.co.uk/car/audi-a3-2023-f32e59069a95
• 2023 Audi A3 Technik, 1.0 petrol hatchback, black. Mileage: 20,753 miles. Price: £16,698, £299 more than this car. Dealer: Arnold Clark Falkirk Fiat / Abarth in Falkirk. AskCar page: https://askcar.co.uk/car/audi-a3-2023-a38d2929a24a

• The nearest: 2023 Audi A3 Technik, 1.0 petrol hatchback, black, under a mile from this car. Mileage: 18,687 miles. Price: £16,499, £100 more than this car. Dealer: Birchwood Motors in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2023-0ed248916d6f