2020 Audi A1 1.0 TFSI S Line

Overview

• Make: Audi
• Model: A1
• Trim: S Line
• Version: 1.0 TFSI 30 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (108 bhp)
• Year: 2020
• Mileage: 19,248 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.0 litres, 108 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 135 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Audi A1 S Line is advertised with 19,248 miles, approximately 22,300 below the typical mileage for its age. The dealer is asking £17,495, which is £316 below the AskCar estimate of £17,811. To work out the AskCar estimate, we analyse UK dealer adverts for 4,753 Audi A1 cars across different ages and specifications. This car was first seen in our listings data 2 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Busseys BYD Norwich, based in Norwich. 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: £316 (1%) under the AskCar estimate of £17,811.

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 2020 Audi A1 with the 1.0 petrol engine is typically advertised at £13,700: the median of the 193 for sale on AskCar, as of 2 November 2026.

Time on sale

AskCar first saw this 2020 Audi A1 advertised 2 days ago. About 6 in 10 of 2020 Audi A1 cars are gone from sale within a month of being advertised: 265 of the 427 first advertised between 9 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 31 October 2026 at £17,495. 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: valid until 12 February 2027.

It failed its MOT on 13 February 2026 (central rear seat belt not functioning as intended) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 17,048 miles, which matches the advertised 19,248 miles.

Advertised mileage is about 22,300 miles lower than the median mileage of a 2020 Audi A1 on AskCar.

Similar cars

23 other 2020 Audi A1 S Line 1.0 petrol automatic hatchbacks are for sale at UK dealers, from £11,500 to £17,850, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2020 Audi A1 S Line, 1.0 petrol hatchback, black. Mileage: 19,146 miles. Price: £15,990, £1,505 less than this car. Dealer: Evans Halshaw Vauxhall Nottingham in Nottingham. AskCar page: https://askcar.co.uk/car/audi-a1-2020-baf98d8143e7
• 2020 Audi A1 S Line, 1.0 petrol hatchback, blue. Mileage: 22,736 miles. Price: £16,235, £1,260 less than this car. Dealer: Vertu BYD Hartlepool in Hartlepool. AskCar page: https://askcar.co.uk/car/audi-a1-2020-0fa536d9eeda
• 2020 Audi A1 S Line, 1.0 petrol hatchback, black. Mileage: 24,220 miles. Price: £15,900, £1,595 less than this car. Dealer: Yeovil Audi in Poole. AskCar page: https://askcar.co.uk/car/audi-a1-2020-d13743002544

• The nearest: 2020 Audi A1 S Line, 1.0 petrol hatchback, black, 64 miles from this car. Mileage: 47,100 miles. Price: £14,949, £2,546 less than this car. Dealer: Noya Motor Group in Peterborough. AskCar page: https://askcar.co.uk/car/audi-a1-2020-50e8df151406