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: 14,521 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 128 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Black
• CO2: 132 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Vauxhall Astra Ultimate is advertised with 14,521 miles, approximately 5,800 below the typical mileage for its age. The AskCar estimate for this car is £17,298. It is priced at £17,995, which is £697 above that estimate. The AskCar estimate uses 3,809 UK dealer adverts for the Vauxhall Astra, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 9 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Vertu Vauxhall Crewe, based in Crewe. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £697 (4%) over the AskCar estimate of £17,298.

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 3,809 priced Vauxhall Astra adverts across different ages and specifications, as of 6 November 2026.

A 2023 Vauxhall Astra with the 1.5 diesel engine is typically advertised at £15,000: the median of the 58 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2023 Vauxhall Astra has been on sale for at least 9 days.

Price history

AskCar first saw this advert on 28 October 2026 at £17,995. 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 6 November 2026: valid until 23 August 2027.

It failed its MOT on 24 August 2026 (nearside front inner tyre has a cut in excess of the requirements deep enough to reach the ply or cords) and passed later the same day.

Advisories at the latest test: offside front outer tyre has a cut but not deep enough to reach the ply or cords.

Mileage at that test: 13,699 miles, which matches the advertised 14,521 miles.

Advertised mileage is about 5,800 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 £13,729 to £18,498, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2023 Vauxhall Astra Ultimate, 1.5 diesel hatchback, yellow. Mileage: 14,404 miles. Price: £16,470, £1,525 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, yellow. Mileage: 13,707 miles. Price: £16,999, £996 less than this car. Dealer: Davidsons Of Morpeth in Longbenton. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-32552bcf3d88
• 2023 Vauxhall Astra Ultimate, 1.5 diesel hatchback, yellow. Mileage: 16,881 miles. Price: £16,998, £997 less than this car. Dealer: Arnold Clark Northwich Vauxhall / Kia in Northwich. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-e89c31981beb