2023 Audi A3 1.0 TFSI S Line

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: 27,000 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: Black
• CO2: 124 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi A3 S Line is advertised with 27,000 miles on the clock. The AskCar estimate for this car is £19,622. It is priced at £17,990, which is £1,632 below that estimate. 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 car for sale 6 days ago. The government's MOT record matches its advertised mileage. It is for sale at UK Wheels in Edgware. 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

Good value: £1,632 (8%) under the AskCar estimate of £19,622.

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

AskCar first saw this 2023 Audi A3 advertised 6 days ago. About half of 2023 Audi A3 cars are gone from sale within a month of being advertised: 963 of the 1,886 first advertised between 8 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 27 October 2026 at £17,990. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 8 September 2027.

It has had one MOT, on 4 September 2026, and passed.

Advisories at the latest test: offside rear tyre slightly damaged outer wall; offside rear shock absorbers has light misting of oil.

Mileage at that test: 26,708 miles, which matches the advertised 27,000 miles.

Similar cars

174 other 2023 Audi A3 S Line 1.0 petrol automatic hatchbacks are for sale at UK dealers, from £14,990 to £23,180, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi A3 S Line, 1.0 petrol hatchback, white. Mileage: 27,025 miles. Price: £18,400, £410 more than this car. Dealer: Lookers Vauxhall Liverpool in Liverpool. AskCar page: https://askcar.co.uk/car/audi-a3-2023-0a8785e38ec6
• 2023 Audi A3 S Line, 1.0 petrol hatchback, black. Mileage: 27,205 miles. Price: £18,999, £1,009 more than this car. Dealer: HPL Preston in Preston. AskCar page: https://askcar.co.uk/car/audi-a3-2023-c22f8a04bde7
• 2023 Audi A3 S Line, 1.0 petrol hatchback, grey. Mileage: 26,705 miles. Price: £19,995, £2,005 more than this car. Dealer: Dowleys Mot & Service Centre in Carterton. AskCar page: https://askcar.co.uk/car/audi-a3-2023-66e081c4450a

• The nearest: 2023 Audi A3 S Line, 1.0 petrol hatchback, white, under a mile from this car. Mileage: 42,400 miles. Price: £16,990, £1,000 less than this car. Dealer: UK Wheels in Edgware. AskCar page: https://askcar.co.uk/car/audi-a3-2023-94b7ffeba1bc