2023 Audi A3 1.4 TFSIe S Line
Price: £22,995. Fair price: £1,084 (4%) over the AskCar estimate of £21,911, 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: S Line
- Version: 1.4 40 TFSI e S Line S tronic FWD Euro 6 5dr (201 bhp)
- Year: 2023
- Mileage: 10,500 miles
- Fuel: Plug-in hybrid (petrol)
- Body: Hatchback, 5 doors, 5 seats
- Engine: 1.4 litres, 201 bhp
- Gearbox: Automatic (S tronic)
- Drive: Front-wheel drive
- Colour: Black
- CO2: 26 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
At 10,500 miles, this 2023 Audi A3 S Line has covered about 16,500 fewer miles than other 2023 Audi A3 cars. Its asking price of £22,995 is £1,084 above the AskCar estimate of £21,911. The AskCar estimate uses 6,542 UK dealer adverts for the Audi A3, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 16 days ago. You can find this car at Caffyns Audi Worthing in Littlehampton. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £1,084 (4%) over the AskCar estimate of £21,911.
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 1.4 plug-in hybrid engine is typically advertised at £18,400: the median of the 180 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2023 Audi A3 has been on sale for at least 16 days.
Price history
AskCar first saw this advert on 17 October 2026 at £22,995. Its asking price has not changed.
Mileage and MOT
Advertised mileage is about 16,500 miles lower than the median mileage of a 2023 Audi A3 on AskCar.
Similar cars
85 other 2023 Audi A3 S Line 1.4 plug-in hybrid automatic hatchbacks are for sale at UK dealers, from £13,690 to £23,000, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2023 Audi A3 S Line, 1.4 plug-in hybrid hatchback, blue. Mileage: 8,638 miles. Price: £23,000, the same price as this car. Dealer: Sytner Group Derby Audi in Derby. AskCar page: https://askcar.co.uk/car/audi-a3-2023-fe14e86f2345
- 2023 Audi A3 S Line, 1.4 plug-in hybrid hatchback, red. Mileage: 7,604 miles. Price: £21,199, £1,796 less than this car. Dealer: Motorpoint Edinburgh in Edinburgh. AskCar page: https://askcar.co.uk/car/audi-a3-2023-f0913553b618
- 2023 Audi A3 S Line, 1.4 plug-in hybrid hatchback, white. Mileage: 7,194 miles. Price: £22,495, £500 less than this car. Dealer: SERE Motors Belfast in Belfast. AskCar page: https://askcar.co.uk/car/audi-a3-2023-0ea7ddb62ea4
- The nearest: 2023 Audi A3 S Line, 1.4 plug-in hybrid hatchback, blue, 44 miles from this car. Mileage: 33,501 miles. Price: £19,440, £3,555 less than this car. Dealer: Big Motoring World Wimbledon in Wimbledon. AskCar page: https://askcar.co.uk/car/audi-a3-2023-3fd9694e17e9
Browse all Audi A3 cars for sale · 2023 Audi A3 price guide
More like this
- Used Audi A3 S Line prices
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- Used plug-in hybrid Audi A3 for sale
- Used Audi A3 for sale near Worthing
Photos
3 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.