2023 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
• Year: 2023
• Mileage: 25,228 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.0 litres
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 135 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Audi A1 S Line has covered 25,228 miles, around 2,800 more miles than is typical for its age. Priced at £18,580, it is advertised £278 below the AskCar estimate of £18,858. To work out the AskCar estimate, we analyse UK dealer adverts for 4,753 Audi A1 cars across different ages and specifications. The dealer may accept less: this car has been on sale for at least 88 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by Letchworth Renault & Dacia in Letchworth Garden City. 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: £278 (1%) under the AskCar estimate of £18,858.

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

The dealer may accept less. This 2023 Audi A1 has been on sale for at least 88 days. 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 6 August 2026 at £18,580. 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 2 February 2027.

It has had 2 MOTs. The latest, on 23 January 2026, passed.

Advisories at the latest test: tyre slightly damaged/cracking or perishing all tyres.

Mileage at that test: 22,122 miles, which matches the advertised 25,228 miles.

Advertised mileage is about 2,800 miles higher than the median mileage of a 2023 Audi A1 on AskCar.

Similar cars

76 other 2023 Audi A1 S Line 1.0 petrol automatic hatchbacks are for sale at UK dealers, from £15,480 to £21,300, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 Audi A1 S Line, 1.0 petrol hatchback, grey. Mileage: 25,590 miles. Price: £18,625, the same price as this car. Dealer: Perrys Preston in Preston. AskCar page: https://askcar.co.uk/car/audi-a1-2023-2664c95cacdc
• 2023 Audi A1 S Line, 1.0 petrol hatchback, black. Mileage: 26,224 miles. Price: £18,866, £286 more than this car. Dealer: Lookers Audi Guildford in Guildford. AskCar page: https://askcar.co.uk/car/audi-a1-2023-f6182816d1bb
• 2023 Audi A1 S Line, 1.0 petrol hatchback, white. Mileage: 23,864 miles. Price: £19,300, £720 more than this car. Dealer: Sytner Select Swindon in Swindon. AskCar page: https://askcar.co.uk/car/audi-a1-2023-e964c75763e9

• The nearest: 2023 Audi A1 S Line, 1.0 petrol hatchback, grey, 12 miles from this car. Mileage: 68,356 miles. Price: £15,490, £3,090 less than this car. Dealer: Jan Autos in Luton. AskCar page: https://askcar.co.uk/car/audi-a1-2023-40dc0ca1533f