2023 Audi A1 1.0 TFSI S Line

Overview

• Make: Audi
• Model: A1
• Trim: S Line
• Version: 1.0 TFSI 25 S Line Manual FWD Euro 6 (s/s) 5dr Sportback (94 bhp)
• Year: 2023
• Mileage: 19,981 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.0 litres, 94 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Green
• CO2: 125 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi A1 S Line is advertised with 19,981 miles, approximately 2,500 below the typical mileage for its age. Priced at £17,450, it is advertised £19 above the AskCar estimate of £17,431. The AskCar estimate uses 4,753 UK dealer adverts for the Audi A1, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 1 day ago. We checked its advertised mileage against the government's MOT record, and they match. The seller is Swansway Garages Blackburn Audi, based in Blackburn,. 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: £19 (under 1%) over the AskCar estimate of £17,431.

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 2023 Audi A1 with the 1.0 petrol engine is typically advertised at £16,900: the median of the 656 for sale on AskCar, as of 2 November 2026.

Time on sale

AskCar first saw this 2023 Audi A1 advertised 1 day ago. About half of 2023 Audi A1 cars are gone from sale within a month of being advertised: 576 of the 1,107 first advertised between 7 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 1 November 2026 at £17,450. 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 17 August 2027.

It has had one MOT, on 3 August 2026, and passed.

Advisories at the latest test: front brake pad(s) wearing thin; nearside front outer tyre has a cut but not deep enough to reach the ply or cords side wall.

Mileage at that test: 18,605 miles, which matches the advertised 19,981 miles.

Advertised mileage is about 2,500 miles lower than the median mileage of a 2023 Audi A1 on AskCar.

Similar cars

132 other 2023 Audi A1 S Line 1.0 petrol manual hatchbacks are for sale at UK dealers, from £13,140 to £19,999, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi A1 S Line, 1.0 petrol hatchback, black. Mileage: 20,000 miles. Price: £17,499, the same price as this car. Dealer: Gates of Harlow in Harlow. AskCar page: https://askcar.co.uk/car/audi-a1-2023-2f88ad2fabff
• 2023 Audi A1 S Line, 1.0 petrol hatchback, grey. Mileage: 19,767 miles. Price: £17,449, the same price as this car. Dealer: Motorpoint Portsmouth in Portsmouth. AskCar page: https://askcar.co.uk/car/audi-a1-2023-a1946f80f49d
• 2023 Audi A1 S Line, 1.0 petrol hatchback, grey. Mileage: 20,211 miles. Price: £16,259, £1,191 less than this car. Dealer: Hammond Cars Ipswich in Ipswich. AskCar page: https://askcar.co.uk/car/audi-a1-2023-fe71365b2df4

• The nearest: 2023 Audi A1 S Line, 1.0 petrol hatchback, white, 12 miles from this car. Mileage: 32,410 miles. Price: £16,223, £1,227 less than this car. Dealer: Oakwood Motor Company in Bury. AskCar page: https://askcar.co.uk/car/audi-a1-2023-7415c56adc43