2023 Audi A3 1.0 TFSI Technik
Price: £19,250. Fair price: £1,228 (6%) over the AskCar estimate of £18,022, 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 S tronic FWD Euro 6 (s/s) 5dr Sportback (108 bhp)
- Year: 2023
- Mileage: 21,509 miles
- Fuel: Petrol, mild hybrid
- Body: Hatchback, 5 doors, 5 seats
- Engine: 1.0 litres, 108 bhp
- Gearbox: Automatic (S tronic)
- Drive: Front-wheel drive
- Colour: White
- CO2: 116 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2023 Audi A3 Technik has covered 21,509 miles, around 5,500 fewer miles than is typical for its age. The dealer is asking £19,250, which is £1,228 above the AskCar estimate of £18,022. To work out the AskCar estimate, we analyse UK dealer adverts for 6,542 Audi A3 cars across different ages and specifications. We first saw this car advertised 34 days ago. Its asking price has since fallen by £500. The seller is Sytner Group Audi Reading, based in Reading. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £1,228 (6%) over the AskCar estimate of £18,022.
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 34 days.
Price history
AskCar first saw this advert on 29 September 2026 at £19,750. Its asking price is now £19,250, £500 less. The latest price cut was seen on 27 October 2026.
Price changes recorded:
- 29 September 2026: £19,750
- 27 October 2026: £19,250
Mileage and MOT
Advertised mileage is about 5,500 miles lower than the median mileage of a 2023 Audi A3 on AskCar.
Similar cars
18 other 2023 Audi A3 Technik 1.0 petrol automatic hatchbacks are for sale at UK dealers, from £15,350 to £19,499, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2023 Audi A3 Technik, 1.0 petrol hatchback, black. Mileage: 23,715 miles. Price: £17,019, £2,231 less than this car. Dealer: Carsa Mountsorrel in Mountsorrel. AskCar page: https://askcar.co.uk/car/audi-a3-2023-f248b3d94d54
- 2023 Audi A3 Technik, 1.0 petrol hatchback, silver. Mileage: 19,153 miles. Price: £19,499, £249 more than this car. Dealer: John Clark Motor Group Aberdeen Audi in Aberdeen. AskCar page: https://askcar.co.uk/car/audi-a3-2023-560c6b12e6b9
- 2023 Audi A3 Technik, 1.0 petrol hatchback, black. Mileage: 25,000 miles. Price: £18,250, £1,000 less than this car. Dealer: Atlas Autos in Manningtree. AskCar page: https://askcar.co.uk/car/audi-a3-2023-e0d79e9cf8b2
- The nearest: 2023 Audi A3 Technik, 1.0 petrol hatchback, white, 15 miles from this car. Mileage: 27,967 miles. Price: £18,199, £1,051 less than this car. Dealer: cinch in Newbury. AskCar page: https://askcar.co.uk/car/audi-a3-2023-b327526401f9
Browse all Audi A3 cars for sale · 2023 Audi A3 price guide
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Photos
23 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.