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: 17,166 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 148 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 117 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2019 Audi A3 S Line is advertised with 17,166 miles, approximately 41,500 below the typical mileage for its age. The dealer is asking £18,000, which is £683 above the AskCar estimate of £17,317. To work out the AskCar estimate, we analyse UK dealer adverts for 6,542 Audi A3 cars across different ages and specifications. We have tracked this advert for 16 days. Its advertised mileage matches the government's MOT record. It is for sale at Car Planet Barnet in New Southgate. 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: £683 (3%) over the AskCar estimate of £17,317.

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 £18,000. 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 11 December 2026.

It has had 4 MOTs. The latest, on 26 November 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 16,646 miles, which matches the advertised 17,166 miles.

Advertised mileage is about 41,500 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 £17,500, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2019 Audi A3 S Line, 1.5 petrol hatchback, grey. Mileage: 23,091 miles. Price: £16,995, £1,005 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, grey. Mileage: 24,650 miles. Price: £17,500, £500 less than this car. Dealer: Mon Motors Cardiff Audi in Cardiff. AskCar page: https://askcar.co.uk/car/audi-a3-2019-e672213fd315
• 2019 Audi A3 S Line, 1.5 petrol hatchback, grey. Mileage: 26,050 miles. Price: £15,750, £2,250 less than this car. Dealer: LDN Motors in Harefield. AskCar page: https://askcar.co.uk/car/audi-a3-2019-a52355c98d31

• The nearest: 2019 Audi A3 S Line, 1.5 petrol hatchback, blue, 12 miles from this car. Mileage: 60,006 miles. Price: £13,050, £4,950 less than this car. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/audi-a3-2019-210f5feaae9c