2018 Audi A1 1.4 TFSI S Line

Overview

• Make: Audi
• Model: A1
• Trim: S Line
• Version: 1.4 TFSI S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (Nav) (123 bhp)
• Year: 2018
• Mileage: 41,000 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.4 litres, 123 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 113 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Audi A1 S Line has covered 41,000 miles. Its asking price of £12,995 is £293 above the AskCar estimate of £12,702. The AskCar estimate draws on 4,753 Audi A1 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 158 days ago. Its asking price has since fallen by £1,480. The last MOT shows 41,614 miles, more than the advert. This is worth checking with the dealer. MOT records show an expiry date of 6 April 2027. It is for sale at Oasis Cars in Gravesend. 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: £293 (2%) over the AskCar estimate of £12,702.

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 158 days.

Price history

AskCar first saw this advert on 28 May 2026 at £14,475. Its asking price is now £12,995, £1,480 less. The latest price cut was seen on 9 September 2026.

Price changes recorded:

• 29 May 2026: £14,475
• 4 June 2026: £13,995
• 9 September 2026: £12,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 6 April 2027.

It has had 9 MOTs. The latest, on 7 April 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 41,614 miles. The advert says 41,000 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 12,700 miles lower than the median mileage of a 2018 Audi A1 on AskCar.

Similar cars

18 other 2018 Audi A1 S Line 1.4 petrol automatic hatchbacks are for sale at UK dealers, from £9,495 to £15,990, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 Audi A1 S Line, 1.4 petrol hatchback, black. Mileage: 43,000 miles. Price: £10,300, £2,695 less than this car. Dealer: UM Cars in Braintree. AskCar page: https://askcar.co.uk/car/audi-a1-2018-9c533842635b
• 2018 Audi A1 S Line, 1.4 petrol hatchback, grey. Mileage: 38,911 miles. Price: £13,295, £300 more than this car. Dealer: McCarthy Cars in Croydon. AskCar page: https://askcar.co.uk/car/audi-a1-2018-052c51ee3216
• 2018 Audi A1 S Line, 1.4 petrol hatchback, blue. Mileage: 44,487 miles. Price: £12,295, £700 less than this car. Dealer: Motor Range Manchester in Manchester. AskCar page: https://askcar.co.uk/car/audi-a1-2018-134f606d4592

• The nearest: 2018 Audi A1 S Line, 1.4 petrol hatchback, white, 19 miles from this car. Mileage: 57,200 miles. Price: £10,350, £2,645 less than this car. Dealer: Aspire Automotive in Rayleigh. AskCar page: https://askcar.co.uk/car/audi-a1-2018-e54a370e5a6e