2023 Audi A1 1.5 TFSI S Line

Overview

• Make: Audi
• Model: A1
• Trim: S Line
• Version: 1.5 TFSI S Line S tronic FWD Euro 6 5dr 35 (147 bhp)
• Year: 2023
• Mileage: 57,596 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 147 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: White
• CO2: 128 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi A1 S Line is advertised with 57,596 miles, approximately 35,200 above the typical mileage for its age. The AskCar estimate for this car is £15,784. It is priced at £16,498, which is £714 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 4,769 Audi A1 cars across different ages and specifications. We first recorded this car for sale today. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Arnold Clark Northwich Vauxhall / Kia, based in Northwich. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £714 (4%) over the AskCar estimate of £15,784.

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 4,769 priced Audi A1 adverts across different ages and specifications, as of 8 November 2026.

A 2023 Audi A1 with the 1.5 petrol engine is typically advertised at £20,000: the median of the 42 for sale on AskCar, as of 8 November 2026.

Time on sale

AskCar first saw this 2023 Audi A1 advertised today. About half of 2023 Audi A1 cars are gone from sale within a month of being advertised: 647 of the 1,250 first advertised between 8 July 2026 and 5 October 2026.

Price history

AskCar first saw this advert on 8 November 2026 at £16,498. 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 8 November 2026: valid until 20 October 2027.

It failed its MOT on 21 October 2026 (nearside front windscreen wiper does not clear the windscreen effectively; offside front windscreen wiper does not clear the windscreen effectively; offside front headlamp aim too high and too far to the right) and passed later the same day.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge.

Mileage at that test: 57,413 miles, which matches the advertised 57,596 miles.

Advertised mileage is about 35,200 miles higher than the median mileage of a 2023 Audi A1 on AskCar.

Similar cars

23 other 2023 Audi A1 S Line 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £17,249 to £22,750, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi A1 S Line, 1.5 petrol hatchback, red. Mileage: 49,585 miles. Price: £17,722, £1,224 more than this car. Dealer: Marriott Motor Group Bury St Edmunds Audi in Bury St Edmunds. AskCar page: https://askcar.co.uk/car/audi-a1-2023-6cd506fce26e
• 2023 Audi A1 S Line, 1.5 petrol hatchback, silver. Mileage: 39,500 miles. Price: £19,899, £3,401 more than this car. Dealer: Lookers Audi Tyneside in Tynemouth. AskCar page: https://askcar.co.uk/car/audi-a1-2023-e0be272c5962
• 2023 Audi A1 S Line, 1.5 petrol hatchback, grey. Mileage: 36,609 miles. Price: £18,495, £1,997 more than this car. Dealer: Sandown Chery Guildford in Guildford. AskCar page: https://askcar.co.uk/car/audi-a1-2023-0152c11a48b6

• The nearest: 2023 Audi A1 S Line, 1.5 petrol hatchback, black, 4 miles from this car. Mileage: 15,110 miles. Price: £19,099, £2,601 more than this car. Dealer: Fords Of Winsford Car Supermarket in Winsford. AskCar page: https://askcar.co.uk/car/audi-a1-2023-c8fba9932024