2023 Audi A3 1.0 TFSI Technik

Price: £14,630. Fair price: £177 (1%) over the AskCar estimate of £14,453, 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: 2023
  • Mileage: 45,138 miles
  • Fuel: Petrol
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 1.0 litres, 108 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: White
  • CO2: 125 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi A3 Technik has covered 45,138 miles, around 18,100 more miles than is typical for its age. Priced at £14,630, it is advertised £177 above the AskCar estimate of £14,453. The AskCar estimate uses 6,542 UK dealer adverts for the Audi A3, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 18 days ago. Its asking price has since fallen by £3,870. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Big Motoring World Blue Bell Hill, based in Chatham. 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: £177 (1%) over the AskCar estimate of £14,453.

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 18 days.

Price history

AskCar first saw this advert on 15 October 2026 at £18,500. Its asking price is now £14,630, £3,870 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

  • 15 October 2026: £18,500
  • 16 October 2026: £14,950
  • 17 October 2026: £14,930
  • 18 October 2026: £14,910
  • 19 October 2026: £14,900
  • 21 October 2026: £14,890
  • 22 October 2026: £14,870
  • 27 October 2026: £14,770
  • 31 October 2026: £14,630

Mileage and MOT

It has had one MOT, on 15 October 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 45,140 miles, which matches the advertised 45,138 miles.

Advertised mileage is about 18,100 miles higher 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: 49,000 miles. Price: £14,995, £365 more than this car. Dealer: Car-Isma Cheshire in Knutsford. AskCar page: https://askcar.co.uk/car/audi-a3-2023-753c51e3f144
  • 2023 Audi A3 Technik, 1.0 petrol hatchback, grey. Mileage: 52,482 miles. Price: £14,243, £387 less than this car. Dealer: Ashbrow Garage in Huddersfield. AskCar page: https://askcar.co.uk/car/audi-a3-2023-807d40edbcd1
  • 2023 Audi A3 Technik, 1.0 petrol hatchback, black. Mileage: 55,161 miles. Price: £12,990, £1,640 less than this car. Dealer: Carworld Car Supermarket in Peterborough. AskCar page: https://askcar.co.uk/car/audi-a3-2023-5513b89917dd
  • The nearest: 2023 Audi A3 Technik, 1.0 petrol hatchback, black, under a mile from this car. Mileage: 17,302 miles. Price: £15,550, £920 more than this car. Dealer: Big Motoring World Blue Bell Hill in Blue Bell Hill. AskCar page: https://askcar.co.uk/car/audi-a3-2023-e6f80a771e17

Browse all Audi A3 cars for sale · 2023 Audi A3 price guide

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Photos

25 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.