2023 Vauxhall Astra 1.2 Turbo Ultimate

Overview

• Make: Vauxhall
• Model: Astra
• Trim: Ultimate
• Version: 1.2 Turbo Ultimate Auto FWD Euro 6 (s/s) 5dr (128 bhp)
• Year: 2023
• Mileage: 24,142 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.2 litres, 128 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 131 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Vauxhall Astra Ultimate has covered 24,142 miles, around 3,800 more miles than is typical for its age. The dealer is asking £15,204, which is £421 below the AskCar estimate of £15,625. To work out the AskCar estimate, we analyse UK dealer adverts for 3,837 Vauxhall Astra cars across different ages and specifications. Since we first spotted the advert 12 days ago, the asking price has dropped by £196. We checked its advertised mileage against the government's MOT record, and they match. The seller is Thurlow Nunn Milton Keynes, based in Milton Keynes. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £421 (2%) under the AskCar estimate of £15,625.

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 3,837 priced Vauxhall Astra adverts across different ages and specifications, as of 5 November 2026.

A 2023 Vauxhall Astra with the 1.2 petrol engine is typically advertised at £14,400: the median of the 649 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2023 Vauxhall Astra has been on sale for at least 12 days.

Price history

AskCar first saw this advert on 24 October 2026 at £15,400. Its asking price is now £15,204, £196 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 24 October 2026: £15,400
• 28 October 2026: £15,204

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 28 August 2027.

It has had one MOT, on 5 August 2026, and passed.

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

Mileage at that test: 22,680 miles, which matches the advertised 24,142 miles.

Advertised mileage is about 3,800 miles higher than the median mileage of a 2023 Vauxhall Astra on AskCar.

Similar cars

49 other 2023 Vauxhall Astra Ultimate 1.2 petrol automatic hatchbacks are for sale at UK dealers, from £11,000 to £18,498, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2023 Vauxhall Astra Ultimate, 1.2 petrol hatchback, yellow. Mileage: 24,360 miles. Price: £14,999, £205 less than this car. Dealer: HPL Wirral in Bromborough. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-4cb6271f986e
• 2023 Vauxhall Astra Ultimate, 1.2 petrol hatchback, grey. Mileage: 24,700 miles. Price: £15,995, £791 more than this car. Dealer: Caffyns MG in Ashford. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-09b885cdedd8
• 2023 Vauxhall Astra Ultimate, 1.2 petrol hatchback, blue. Mileage: 24,834 miles. Price: £14,880, £324 less than this car. Dealer: Evans Halshaw Renault Durham in Durham. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-3af2d1ba9142

• The nearest: 2023 Vauxhall Astra Ultimate, 1.2 petrol hatchback, white, 13 miles from this car. Mileage: 36,017 miles. Price: £14,700, £504 less than this car. Dealer: Quality Part X Dunstable in Dunstable. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-c00304ff5e87