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: 30,402 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: Grey
• CO2: 124 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 30,402 miles on the clock, this 2023 Audi A3 S Line has done roughly 3,400 more miles than a typical 2023 Audi A3. The dealer is asking £19,990, which is £662 above the AskCar estimate of £19,328. 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 20 days ago. Its asking price has since fallen by £710. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by Prestige Cars Of Essex in Epping Forest. 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: £662 (3%) over the AskCar estimate of £19,328.

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 20 days.

Price history

AskCar first saw this advert on 13 October 2026 at £20,700. Its asking price is now £19,990, £710 less. The latest price cut was seen on 21 October 2026.

Price changes recorded:

• 13 October 2026: £20,700
• 21 October 2026: £19,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 5 February 2027.

It has had one MOT, on 6 February 2026, and passed.

Advisories at the latest test: offside front tyre slightly damaged/cracking or perishing minor damage outer side wall; offside rear tyre slightly damaged/cracking or perishing minor damage outer side wall.

Mileage at that test: 25,340 miles, which matches the advertised 30,402 miles.

Advertised mileage is about 3,400 miles higher 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: 30,538 miles. Price: £19,049, £941 less than this car. Dealer: Motorpoint Burnley in Burnley. AskCar page: https://askcar.co.uk/car/audi-a3-2023-a19c23eec055
• 2023 Audi A3 S Line, 1.0 petrol hatchback, black. Mileage: 30,583 miles. Price: £19,498, £492 less than this car. Dealer: Arnold Clark Livingston Vauxhall in Livingston. AskCar page: https://askcar.co.uk/car/audi-a3-2023-ac561c02f2d8
• 2023 Audi A3 S Line, 1.0 petrol hatchback, blue. Mileage: 30,671 miles. Price: £18,899, £1,091 less than this car. Dealer: Motorpoint Newport in Newport. AskCar page: https://askcar.co.uk/car/audi-a3-2023-b98fb573fc0a

• The nearest: 2023 Audi A3 S Line, 1.0 petrol hatchback, black, under a mile from this car. Mileage: 28,000 miles. Price: £21,990, £2,000 more than this car. Dealer: Prestige Cars Of Essex in Harlow. AskCar page: https://askcar.co.uk/car/audi-a3-2023-92a6b30c51f2