2023 Vauxhall Astra 1.5 Turbo D Ultimate

Overview

• Make: Vauxhall
• Model: Astra
• Trim: Ultimate
• Version: 1.5 Turbo D Ultimate Auto FWD Euro 6 5dr (128 bhp)
• Year: 2023
• Mileage: 16,881 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 128 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Yellow
• CO2: 132 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Vauxhall Astra Ultimate has covered 16,881 miles, around 3,500 fewer miles than is typical for its age. Its asking price of £16,998 is £69 below the AskCar estimate of £17,067. To work out the AskCar estimate, we analyse UK dealer adverts for 3,837 Vauxhall Astra cars across different ages and specifications. We first saw this car advertised 99 days ago. Its asking price has since fallen by £1,500. 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 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £69 (under 1%) under the AskCar estimate of £17,067.

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 1.5 diesel engine is typically advertised at £15,000: the median of the 56 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2023 Vauxhall Astra has been on sale for at least 99 days.

Price history

AskCar first saw this advert on 29 July 2026 at £18,498. Its asking price is now £16,998, £1,500 less. The latest price cut was seen on 20 October 2026.

Price changes recorded:

• 29 July 2026: £18,498
• 7 October 2026: £17,498
• 20 October 2026: £16,998

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 20 July 2027.

It has had one MOT, on 24 June 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 16,471 miles, which matches the advertised 16,881 miles.

Advertised mileage is about 3,500 miles lower than the median mileage of a 2023 Vauxhall Astra on AskCar.

Similar cars

17 other 2023 Vauxhall Astra Ultimate 1.5 diesel automatic hatchbacks are for sale at UK dealers, from £13,716 to £18,498, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2023 Vauxhall Astra Ultimate, 1.5 diesel hatchback, black. Mileage: 14,521 miles. Price: £17,995, £997 more than this car. Dealer: Vertu Vauxhall Crewe in Crewe. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-9b62c9ab74fa
• 2023 Vauxhall Astra Ultimate, 1.5 diesel hatchback, yellow. Mileage: 14,404 miles. Price: £16,490, £508 less than this car. Dealer: Big Motoring World Enfield in Enfield. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-12892b93c098
• 2023 Vauxhall Astra Ultimate, 1.5 diesel hatchback, black. Mileage: 19,685 miles. Price: £17,498, £500 more than this car. Dealer: Arnold Clark West Bromwich Motorstore in West Bromwich. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-58548273315d