2018 Audi A3 1.4

Price: £11,500. Good value: £1,010 (8%) under the AskCar estimate of £12,510, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,542 priced Audi A3 adverts on AskCar as of 2 November 2026.

AskCar lists 6,720 used Audi A3 from 2,302 UK dealerships, as of 2 November 2026.

Overview

  • Make: Audi
  • Model: A3
  • Version: 1.4 S tronic FWD Euro 6 5dr
  • Year: 2018
  • Mileage: 39,050 miles
  • Fuel: Plug-in hybrid (petrol)
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 1.4 litres
  • Gearbox: Automatic (S tronic)
  • Drive: Front-wheel drive
  • Colour: Blue
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Audi A3 is advertised with 39,050 miles, approximately 26,000 below the typical mileage for its age. Its asking price of £11,500 is £1,010 below the AskCar estimate of £12,510. 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 recorded this advert 75 days ago, and its asking price has since fallen by £1,000. The seller is MA Autos, based in Mill Hill. 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

Good value: £1,010 (8%) under the AskCar estimate of £12,510.

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.

Time on sale

This 2018 Audi A3 has been on sale for at least 75 days.

Price history

AskCar first saw this advert on 19 August 2026 at £12,500. Its asking price is now £11,500, £1,000 less. The latest price cut was seen on 29 September 2026.

Price changes recorded:

  • 19 August 2026: £12,500
  • 29 September 2026: £11,500

Mileage and MOT

Advertised mileage is about 26,000 miles lower than the median mileage of a 2018 Audi A3 on AskCar.

Browse all Audi A3 cars for sale · 2018 Audi A3 price guide

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Photos

49 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.