2018 Audi A3
Price: £6,195. Far below the going rate: £6,411 (50%) under the AskCar estimate of £12,606, 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. Worth asking the dealer why.
AskCar lists 6,900 used Audi A3 from 2,320 UK dealerships, as of 6 November 2026.
Overview
- Make: Audi
- Model: A3
- Year: 2018
- Mileage: 57,216 miles
- Body: Hatchback
- Colour: Green
About this car
This 2018 Audi A3 is advertised with 57,216 miles, approximately 7,500 below the typical mileage for its age. Priced at £6,195, this car is advertised £6,411 below the AskCar estimate of £12,606. This is a large price difference, so check the price and vehicle details with the dealer. The AskCar estimate uses 6,729 UK dealer adverts for the Audi A3, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 27 days ago. Its advertised mileage matches the government's MOT record. It is for sale at Rallysport Automotive in Colchester. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 6 November 2026.
Price
Far below the going rate: £6,411 (50%) under the AskCar estimate of £12,606. Worth asking the dealer why.
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.
Time on sale
This 2018 Audi A3 has been on sale for at least 27 days.
Price history
AskCar first saw this advert on 10 October 2026 at £6,195. 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 13 October 2027.
It failed its MOT on 12 October 2026 (offside daytime running lamp not working; nearside front shock absorbers has a serious fluid leak; windscreen damaged but not adversely affecting driver's view) and passed 2 days later, on 14 October 2026.
Advisories at the latest test: windscreen damaged but not adversely affecting driver's view.
Mileage at that test: 57,224 miles, which matches the advertised 57,216 miles.
Advertised mileage is about 7,500 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
1 photo of this car is 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.