2018 Audi A3 1.5 TFSI Black Edition

Overview

• Make: Audi
• Model: A3
• Trim: Black Edition
• Version: 1.5 TFSI Black Edition S tronic FWD Euro 6 5dr 35 (147 bhp)
• Year: 2018
• Mileage: 45,645 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 147 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 148 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Audi A3 Black Edition has covered 45,645 miles, around 19,100 fewer miles than is typical for its age. Its asking price of £15,250 is £89 below the AskCar estimate of £15,339. To work out the AskCar estimate, we analyse UK dealer adverts for 6,729 Audi A3 cars across different ages and specifications. We have tracked this advert today. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Sytner Select Northampton, based in Northampton. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £89 (under 1%) under the AskCar estimate of £15,339.

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 6,729 priced Audi A3 adverts across different ages and specifications, as of 6 November 2026.

A 2018 Audi A3 with the 1.5 petrol engine is typically advertised at £12,200: the median of the 150 for sale on AskCar, as of 6 November 2026.

Time on sale

AskCar first saw this 2018 Audi A3 advertised today. About half of 2018 Audi A3 cars are gone from sale within a month of being advertised: 248 of the 498 first advertised between 10 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 6 November 2026 at £15,250. 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 6 November 2026: valid until 23 June 2027.

It has had 6 MOTs. The latest, on 22 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 43,959 miles, which matches the advertised 45,645 miles.

Advertised mileage is about 19,100 miles lower than the median mileage of a 2018 Audi A3 on AskCar.

Similar cars

17 other 2018 Audi A3 Black Edition 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £11,499 to £15,961, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2018 Audi A3 Black Edition, 1.5 petrol hatchback, silver. Mileage: 44,000 miles. Price: £14,900, £350 less than this car. Dealer: SKV Motors in Romford. AskCar page: https://askcar.co.uk/car/audi-a3-2018-d76fbb770e42
• 2018 Audi A3 Black Edition, 1.5 petrol hatchback, grey. Mileage: 44,000 miles. Price: £14,950, £300 less than this car. Dealer: Windmill Autos in Sandy. AskCar page: https://askcar.co.uk/car/audi-a3-2018-3688c5ec2942
• 2018 Audi A3 Black Edition, 1.5 petrol hatchback, grey. Mileage: 49,177 miles. Price: £14,498, £752 less than this car. Dealer: Arnold Clark Dundee Kia in Dundee. AskCar page: https://askcar.co.uk/car/audi-a3-2018-74bac3602f87

• The nearest: 2018 Audi A3 Black Edition, 1.5 petrol hatchback, white, 10 miles from this car. Mileage: 51,289 miles. Price: £13,999, £1,251 less than this car. Dealer: Croyland Car Megastore in Rushden. AskCar page: https://askcar.co.uk/car/audi-a3-2018-bf2dd7da29e2