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: 13,981 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

With 13,981 miles on the clock, this 2023 Vauxhall Astra Ultimate has done roughly 6,600 fewer miles than a typical 2023 Vauxhall Astra. Priced at £17,140, it is advertised £27 below the AskCar estimate of £17,167. To work out the AskCar estimate, we analyse UK dealer adverts for 3,797 Vauxhall Astra cars across different ages and specifications. This car was first seen in our listings data 1 day ago. Its advertised mileage matches the government's MOT record. The seller is Thurlow Nunn Luton, based in Luton. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 14 November 2026.

How we estimate prices and check cars

Price

Fair price: £27 (under 1%) under the AskCar estimate of £17,167.

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 3,797 priced Vauxhall Astra adverts across different ages and specifications, as of 14 November 2026.

A 2023 Vauxhall Astra with the 1.5 diesel engine is typically advertised at £15,000: the median of the 57 for sale on AskCar, as of 14 November 2026.

Time on sale

AskCar first saw this 2023 Vauxhall Astra advertised 1 day ago. About half of 2023 Vauxhall Astra cars are gone from sale within a month of being advertised: 553 of the 1,207 first advertised between 14 July 2026 and 11 October 2026.

Price history

AskCar first saw this advert on 13 November 2026 at £17,140. 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 14 November 2026: valid until 4 August 2027.

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

There were no advisories at the latest test.

Mileage at that test: 12,651 miles, which matches the advertised 13,981 miles.

Advertised mileage is about 6,600 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 £13,463 to £18,498, as of 14 November 2026.

The 3 closest to this car in mileage:

• 2023 Vauxhall Astra Ultimate, 1.5 diesel hatchback, yellow. Mileage: 13,707 miles. Price: £16,999, £141 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: £16,240, £900 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: 14,521 miles. Price: £16,277, £863 less than this car. Dealer: Vertu Vauxhall Crewe in Crewe. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-9b62c9ab74fa

• The nearest: 2023 Vauxhall Astra Ultimate, 1.5 diesel hatchback, yellow, 19 miles from this car. Mileage: 5,677 miles. Price: £13,995, £3,145 less than this car. Dealer: Top Gear Harrow in Harrow. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-d9a0f9b7f256