2018 Audi A1 1.4 S Line

Overview

• Make: Audi
• Model: A1
• Trim: S Line
• Version: 1.4 TFSI S Line Manual FWD Euro 6 (s/s) 5dr Sportback
• Year: 2018
• Mileage: 55,638 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.4 litres
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 119 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Audi A1 S Line has covered 55,638 miles. Priced at £10,995, it is advertised £29 below the AskCar estimate of £11,024. To work out the AskCar estimate, we analyse UK dealer adverts for 4,753 Audi A1 cars across different ages and specifications. It first appeared in our advert records 38 days ago. Our records show an MOT expiry date of 13 September 2026, which has passed. Ask the dealer for an update. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Mitchells Preowned Mitchells Renault Great Yarmouth, based in Great Yarmouth. 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: £29 (under 1%) under the AskCar estimate of £11,024.

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 4,753 priced Audi A1 adverts across different ages and specifications, as of 2 November 2026.

A 2018 Audi A1 with the 1.4 petrol engine is typically advertised at £10,500: the median of the 181 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 Audi A1 has been on sale for at least 38 days.

Price history

AskCar first saw this advert on 25 September 2026 at £10,995. 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: the latest record we hold ran out on 13 September 2026; ask the dealer for the current MOT.

It failed its MOT on 5 September 2025 (nearside front tyre tread depth below requirements of 1.6mm) and passed 1 day later, on 6 September 2025.

Advisories at the latest test: offside front tyre slightly damaged outer sidewall.

Mileage at that test: 52,928 miles, which matches the advertised 55,638 miles.

Advertised mileage is about 2,000 miles higher than the median mileage of a 2018 Audi A1 on AskCar.

Similar cars

40 other 2018 Audi A1 S Line 1.4 petrol manual hatchbacks are for sale at UK dealers, from £7,697 to £13,299, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 Audi A1 S Line, 1.4 petrol hatchback, black. Mileage: 55,892 miles. Price: £9,999, £996 less than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/audi-a1-2018-e4bc03172db4
• 2018 Audi A1 S Line, 1.4 petrol hatchback, grey. Mileage: 59,000 miles. Price: £10,995, the same price as this car. Dealer: Colliss Motors in Warminster. AskCar page: https://askcar.co.uk/car/audi-a1-2018-5b197a1f75bc
• 2018 Audi A1 S Line, 1.4 petrol hatchback, white. Mileage: 59,570 miles. Price: £10,695, £300 less than this car. Dealer: KL Motors in Renfrew. AskCar page: https://askcar.co.uk/car/audi-a1-2018-22d9b82c4f97

• The nearest: 2018 Audi A1 S Line, 1.4 petrol hatchback, grey, under a mile from this car. Mileage: 41,300 miles. Price: £11,995, £1,000 more than this car. Dealer: Jcs Vehicle Sales in Great Yarmouth. AskCar page: https://askcar.co.uk/car/audi-a1-2018-a3c5eed7bedb