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) 3dr (Nav) (123 bhp)
• Year: 2018
• Mileage: 61,201 miles
• Fuel: Petrol
• Body: Hatchback, 3 doors, 4 seats
• Engine: 1.4 litres, 123 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: White
• CO2: 113 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Audi A1 S Line is advertised with 61,201 miles, approximately 7,900 above the typical mileage for its age. The AskCar estimate for this car is £10,729. It is priced at £10,168, which is £561 below that estimate. The AskCar estimate uses UK dealer asking prices, including 4,867 Audi A1 adverts, and accounts for the car’s age, mileage and specification. It first appeared in our advert records today. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Eden Vauxhall Fareham, based in Fareham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £561 (5%) under the AskCar estimate of £10,729.

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 4,867 priced Audi A1 adverts across different ages and specifications, as of 6 November 2026.

A 2018 Audi A1 with the 1.4 petrol engine is typically advertised at £10,500: the median of the 184 for sale on AskCar, as of 6 November 2026.

Time on sale

AskCar first saw this 2018 Audi A1 advertised today. About half of 2018 Audi A1 cars are gone from sale within a month of being advertised: 250 of the 480 first advertised between 10 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 6 November 2026 at £10,168. 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 8 August 2027.

It has had 6 MOTs. The latest, on 3 August 2026, passed.

Advisories at the latest test: nearside rear nail in tyre.

Mileage at that test: 59,534 miles, which matches the advertised 61,201 miles.

Advertised mileage is about 7,900 miles higher than the median mileage of a 2018 Audi A1 on AskCar.

Similar cars

22 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 6 November 2026.

The 3 closest to this car in mileage:

• 2018 Audi A1 S Line, 1.4 petrol hatchback, white. Mileage: 57,200 miles. Price: £9,995, £173 less than this car. Dealer: Aspire Automotive in Rayleigh. AskCar page: https://askcar.co.uk/car/audi-a1-2018-e54a370e5a6e
• 2018 Audi A1 S Line, 1.4 petrol hatchback, black. Mileage: 54,774 miles. Price: £11,491, £1,323 more than this car. Dealer: T J Car Sales in Bridgend. AskCar page: https://askcar.co.uk/car/audi-a1-2018-f8c7fd00f30e
• 2018 Audi A1 S Line, 1.4 petrol hatchback, red. Mileage: 53,317 miles. Price: £10,799, £631 more than this car. Dealer: UK Car Sales in Swansea. AskCar page: https://askcar.co.uk/car/audi-a1-2018-a324688161e0

• The nearest: 2018 Audi A1 S Line, 1.4 petrol hatchback, white, 18 miles from this car. Mileage: 45,000 miles. Price: £12,550, £2,382 more than this car. Dealer: Avenue Cars Winchester in Winchester. AskCar page: https://askcar.co.uk/car/audi-a1-2018-714ee319ffb0