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: 8,449 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

At 8,449 miles, this 2023 Vauxhall Astra Ultimate has covered about 11,900 fewer miles than other 2023 Vauxhall Astra cars. Priced at £18,498, it is advertised £488 above the AskCar estimate of £18,010. The AskCar estimate draws on 3,837 Vauxhall Astra adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 97 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 Stafford Motorstore / BYD / Vanstore, based in Stafford. 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: £488 (2%) over the AskCar estimate of £18,010.

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 97 days.

Price history

AskCar first saw this advert on 31 July 2026 at £19,998. Its asking price is now £18,498, £1,500 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 31 July 2026: £19,998
• 28 August 2026: £19,498
• 11 October 2026: £18,498
• 13 October 2026: £18,998
• 31 October 2026: £18,498

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 17 July 2027.

It has had one MOT, on 18 July 2026, and passed.

Advisories at the latest test: nearside front tyre slightly damaged/cracking or perishing; offside front tyre slightly damaged/cracking or perishing.

Mileage at that test: 4,533 miles, which matches the advertised 8,449 miles.

Advertised mileage is about 11,900 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 £17,995, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2023 Vauxhall Astra Ultimate, 1.5 diesel hatchback, yellow. Mileage: 5,677 miles. Price: £13,995, £4,503 less than this car. Dealer: Top Gear Harrow in Harrow. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-d9a0f9b7f256
• 2023 Vauxhall Astra Ultimate, 1.5 diesel hatchback, yellow. Mileage: 13,707 miles. Price: £16,999, £1,499 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: 14,404 miles. Price: £16,490, £2,008 less than this car. Dealer: Big Motoring World Enfield in Enfield. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-12892b93c098

• The nearest: 2023 Vauxhall Astra Ultimate, 1.5 diesel hatchback, black, 22 miles from this car. Mileage: 19,685 miles. Price: £17,498, £1,000 less than this car. Dealer: Arnold Clark West Bromwich Motorstore in West Bromwich. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-58548273315d