2019 Audi A3 1.5 TFSI CoD S Line

Overview

• Make: Audi
• Model: A3
• Trim: S Line
• Version: 1.5 TFSI CoD 35 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
• Year: 2019
• Mileage: 24,650 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 148 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 117 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2019 Audi A3 S Line has covered 24,650 miles, around 34,000 fewer miles than is typical for its age. Priced at £17,500, it is advertised £734 above the AskCar estimate of £16,766. The AskCar estimate draws on 6,542 Audi A3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 16 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Mon Motors Cardiff Audi, based in Cardiff. 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: £734 (4%) over the AskCar estimate of £16,766.

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 2019 Audi A3 with the 1.5 petrol engine is typically advertised at £13,600: the median of the 127 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2019 Audi A3 has been on sale for at least 16 days.

Price history

AskCar first saw this advert on 17 October 2026 at £17,450. Its asking price is now £17,500, £50 more.

Price changes recorded:

• 17 October 2026: £17,450
• 27 October 2026: £17,500

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 10 January 2027.

It has had 5 MOTs. The latest, on 15 December 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 18,066 miles, which matches the advertised 24,650 miles.

Advertised mileage is about 34,000 miles lower than the median mileage of a 2019 Audi A3 on AskCar.

Similar cars

24 other 2019 Audi A3 S Line 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £9,995 to £18,000, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2019 Audi A3 S Line, 1.5 petrol hatchback, grey. Mileage: 26,050 miles. Price: £15,750, £1,750 less than this car. Dealer: LDN Motors in Harefield. AskCar page: https://askcar.co.uk/car/audi-a3-2019-a52355c98d31
• 2019 Audi A3 S Line, 1.5 petrol hatchback, grey. Mileage: 23,091 miles. Price: £16,995, £505 less than this car. Dealer: The Plough Garage in Farnham. AskCar page: https://askcar.co.uk/car/audi-a3-2019-a78005783539
• 2019 Audi A3 S Line, 1.5 petrol hatchback, black. Mileage: 28,057 miles. Price: £16,999, £501 less than this car. Dealer: Available Car Supermarket - Sutton-In-Ashfield in Sutton in Ashfield. AskCar page: https://askcar.co.uk/car/audi-a3-2019-837325862273

• The nearest: 2019 Audi A3 S Line, 1.5 petrol hatchback, white, 20 miles from this car. Mileage: 55,000 miles. Price: £13,700, £3,800 less than this car. Dealer: Carbase Lympsham in Lympsham. AskCar page: https://askcar.co.uk/car/audi-a3-2019-7600b7c33fd1