2023 Audi A3 1.0 TFSI S Line
Price: £20,995. Above the going rate: £2,298 (12%) over the AskCar estimate of £18,697, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,629 priced Audi A3 adverts on AskCar as of 10 November 2026.
AskCar lists 6,789 used Audi A3 from 2,285 UK dealerships, as of 10 November 2026.
Overview
- Make: Audi
- Model: A3
- Trim: S Line
- Version: 1.0 TFSI 30 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (108 bhp)
- Year: 2023
- Mileage: 35,731 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: Blue
- CO2: 124 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2023 Audi A3 S Line has covered 35,731 miles, around 9,100 more miles than is typical for its age. Priced at £20,995, it is advertised £2,298 above the AskCar estimate of £18,697. The AskCar estimate uses 6,629 UK dealer adverts for the Audi A3, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data today. The seller is Cameron Motor Group Perth Audi, based in Perth. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 10 November 2026.
Cameron Motor Group Perth Audi is rated 4.7 out of 5 on Google.
Price
Above the going rate: £2,298 (12%) over the AskCar estimate of £18,697.
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 6,629 priced Audi A3 adverts across different ages and specifications, as of 10 November 2026.
A 2023 Audi A3 with the 1.0 petrol engine is typically advertised at £18,000: the median of the 451 for sale on AskCar, as of 10 November 2026.
Time on sale
AskCar first saw this 2023 Audi A3 advertised today. About half of 2023 Audi A3 cars are gone from sale within a month of being advertised: 1,093 of the 2,173 first advertised between 10 July 2026 and 7 October 2026.
Price history
AskCar first saw this advert on 10 November 2026 at £20,995. Its asking price has not changed.
Mileage and MOT
Advertised mileage is about 9,100 miles higher than the median mileage of a 2023 Audi A3 on AskCar.
Similar cars
180 other 2023 Audi A3 S Line 1.0 petrol automatic hatchbacks are for sale at UK dealers, from £14,990 to £22,995, as of 10 November 2026.
The 3 closest to this car in mileage:
- 2023 Audi A3 S Line, 1.0 petrol hatchback, blue. Mileage: 35,698 miles. Price: £17,446, £3,549 less than this car. Dealer: Quality Part X Dunstable in Dunstable. AskCar page: https://askcar.co.uk/car/audi-a3-2023-7be07079df8a
- 2023 Audi A3 S Line, 1.0 petrol hatchback, black. Mileage: 35,991 miles. Price: £18,998, £1,997 less than this car. Dealer: Arnold Clark Glasgow Garscube Road Vauxhall / Leapmotor in Glasgow. AskCar page: https://askcar.co.uk/car/audi-a3-2023-9d1fd0c82b95
- 2023 Audi A3 S Line, 1.0 petrol hatchback, grey. Mileage: 35,444 miles. Price: £17,950, £3,045 less than this car. Dealer: Wcc Auto Group in Heswall. AskCar page: https://askcar.co.uk/car/audi-a3-2023-050c0026efc2
- The nearest: 2023 Audi A3 S Line, 1.0 petrol hatchback, blue, under a mile from this car. Mileage: 31,506 miles. Price: £20,995, the same price as this car. Dealer: Cameron Motor Group Perth Audi in Perth. AskCar page: https://askcar.co.uk/car/audi-a3-2023-5596887730d2
Browse all Audi A3 cars for sale · 2023 Audi A3 price guide
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Photos
30 photos of this car are on its AskCar page.
As of 10 November 2026, AskCar lists 591,054 cars and vans from 12,888 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.