2018 Audi A1 1.4 TFSI S Line

Overview

• Make: Audi
• Model: A1
• Trim: S Line
• Version: 1.4 TFSI S Line Manual FWD Euro 6 (s/s) 5dr Sportback (Nav) (123 bhp)
• Year: 2018
• Mileage: 21,781 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.4 litres, 123 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 119 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 21,781 miles, this 2018 Audi A1 S Line has covered about 31,900 fewer miles than other 2018 Audi A1 cars. The dealer is asking £13,299, which is £732 above the AskCar estimate of £12,567. To work out the AskCar estimate, we analyse UK dealer adverts for 4,753 Audi A1 cars across different ages and specifications. The asking price is now £700 lower than when we first recorded the advert 52 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Tustain Motors Cramlington, based in Cramlington. 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: £732 (5%) over the AskCar estimate of £12,567.

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 52 days.

Price history

AskCar first saw this advert on 11 September 2026 at £13,999. Its asking price is now £13,299, £700 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 12 September 2026: £13,999
• 29 September 2026: £13,599
• 13 October 2026: £13,499
• 17 October 2026: £13,399
• 27 October 2026: £13,299

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 31 March 2027.

It has had 6 MOTs. The latest, on 1 April 2026, passed.

Advisories at the latest test: rear tyre slightly damaged/cracking or perishing both tyres; nearside front lower suspension arm pin or bush worn but not resulting in excessive movement; offside front lower suspension arm pin or bush worn but not resulting in excessive movement.

Mileage at that test: 20,824 miles, which matches the advertised 21,781 miles.

Advertised mileage is about 31,900 miles lower 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 £12,998, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 Audi A1 S Line, 1.4 petrol hatchback, grey. Mileage: 24,798 miles. Price: £12,799, £500 less than this car. Dealer: Lookers Car Hub Star City in Birmingham. AskCar page: https://askcar.co.uk/car/audi-a1-2018-c4c2a57e5ba9
• 2018 Audi A1 S Line, 1.4 petrol hatchback, white. Mileage: 28,864 miles. Price: £12,200, £1,099 less than this car. Dealer: Integrity Automotive in Ipswich. AskCar page: https://askcar.co.uk/car/audi-a1-2018-f71ed63f9f75
• 2018 Audi A1 S Line, 1.4 petrol hatchback, white. Mileage: 13,351 miles. Price: £12,998, £301 less than this car. Dealer: Arnold Clark Kilmarnock Citroen Vanstore in Kilmarnock. AskCar page: https://askcar.co.uk/car/audi-a1-2018-0c80cd52b384

• The nearest: 2018 Audi A1 S Line, 1.4 petrol hatchback, grey, 89 miles from this car. Mileage: 76,000 miles. Price: £9,400, £3,899 less than this car. Dealer: Moto Porium in Bradford. AskCar page: https://askcar.co.uk/car/audi-a1-2018-d63cb8a074d2