2018 Audi A3 1.5
Price: £12,990. Fair price: £918 (7%) over the AskCar estimate of £12,072, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,729 priced Audi A3 adverts on AskCar as of 6 November 2026.
AskCar lists 6,900 used Audi A3 from 2,320 UK dealerships, as of 6 November 2026.
Overview
- Make: Audi
- Model: A3
- Version: 1.5 Manual
- Year: 2018
- Mileage: 59,000 miles
- Fuel: Petrol
- Engine: 1.5 litres
- Gearbox: Manual
- Colour: Black
- CO2: 121 g/km
About this car
This 2018 Audi A3 has covered 59,000 miles, around 5,700 fewer miles than is typical for its age. The dealer is asking £12,990, which is £918 above the AskCar estimate of £12,072. To work out the AskCar estimate, we analyse UK dealer adverts for 6,729 Audi A3 cars across different ages and specifications. Since we first spotted the advert 59 days ago, the asking price has dropped by £1,000. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by Dorset Sports Cars in Wimborne. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 6 November 2026.
Price
Fair price: £918 (7%) over the AskCar estimate of £12,072.
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
This 2018 Audi A3 has been on sale for at least 59 days.
Price history
AskCar first saw this advert on 8 September 2026 at £13,990. Its asking price is now £12,990, £1,000 less. The latest price cut was seen on 30 October 2026.
Price changes recorded:
- 8 September 2026: £13,990
- 23 October 2026: £13,490
- 30 October 2026: £12,990
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 12 July 2027.
It has had 6 MOTs. The latest, on 29 June 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 57,871 miles, which matches the advertised 59,000 miles.
Advertised mileage is about 5,700 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
25 photos of this car are on its AskCar page.
As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.