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: 25,358 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 25,358 miles on the clock. Priced at £19,299, it is advertised £462 below the AskCar estimate of £19,761. The AskCar estimate uses UK dealer asking prices, including 6,542 Audi A3 adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 24 days ago. Its asking price has since fallen by £1,050. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Motorpoint Burnley, based in Burnley. 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: £462 (2%) under the AskCar estimate of £19,761.

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 24 days.

Price history

AskCar first saw this advert on 9 October 2026 at £20,349. Its asking price is now £19,299, £1,050 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 9 October 2026: £20,349
• 14 October 2026: £19,499
• 15 October 2026: £19,449
• 16 October 2026: £19,549
• 20 October 2026: £19,499
• 27 October 2026: £19,299

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 25 May 2027.

It has had one MOT, on 7 May 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 23,158 miles, which matches the advertised 25,358 miles.

Advertised mileage is about 1,600 miles lower than the median mileage of a 2023 Audi A3 on AskCar.

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, grey. Mileage: 25,550 miles. Price: £19,380, £81 more than this car. Dealer: Evans Halshaw Vauxhall Wigan in Wigan. AskCar page: https://askcar.co.uk/car/audi-a3-2023-2a31cbda14d4
• 2023 Audi A3 S Line, 1.0 petrol hatchback, white. Mileage: 25,000 miles. Price: £18,695, £604 less than this car. Dealer: Car 4 U (LDN) in Harlesden. AskCar page: https://askcar.co.uk/car/audi-a3-2023-9c55775a11f0
• 2023 Audi A3 S Line, 1.0 petrol hatchback, black. Mileage: 24,997 miles. Price: £18,349, £950 less than this car. Dealer: Motorpoint Portsmouth in Portsmouth. AskCar page: https://askcar.co.uk/car/audi-a3-2023-f8d0938049f0

• The nearest: 2023 Audi A3 S Line, 1.0 petrol hatchback, blue, under a mile from this car. Mileage: 28,059 miles. Price: £19,049, £250 less than this car. Dealer: Motorpoint Burnley in Burnley. AskCar page: https://askcar.co.uk/car/audi-a3-2023-5a889a0e5964