2023 Vauxhall Astra 1.2 Turbo GS

Overview

• Make: Vauxhall
• Model: Astra
• Trim: GS
• Version: 1.2 Turbo GS Auto FWD Euro 6 (s/s) 5dr (128 bhp)
• Year: 2023
• Mileage: 2,372 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.2 litres, 128 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Yellow
• CO2: 127 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 2,372 miles, this 2023 Vauxhall Astra GS has covered about 18,000 fewer miles than other 2023 Vauxhall Astra cars. Priced at £15,060, it is advertised £1,435 below the AskCar estimate of £16,495. The AskCar estimate uses 3,837 UK dealer adverts for the Vauxhall Astra, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 78 days ago, and its asking price has since fallen by £1,720. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Evans Halshaw Ford Wolverhampton, based in Wolverhampton. 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

Good value: £1,435 (8%) under the AskCar estimate of £16,495.

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 78 days.

Price history

AskCar first saw this advert on 19 August 2026 at £16,780. Its asking price is now £15,060, £1,720 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 19 August 2026: £16,780
• 25 August 2026: £16,530
• 3 September 2026: £16,390
• 8 September 2026: £16,270
• 22 September 2026: £16,020
• 29 September 2026: £15,910
• 7 October 2026: £15,790
• 13 October 2026: £15,560
• 20 October 2026: £15,370
• 28 October 2026: £15,060

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 21 April 2027.

It failed its MOT on 22 April 2026 (nearside rear other passenger door cannot be opened from outside the vehicle) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 2,203 miles, which matches the advertised 2,372 miles.

Advertised mileage is about 18,000 miles lower than the median mileage of a 2023 Vauxhall Astra on AskCar.

Similar cars

60 other 2023 Vauxhall Astra GS 1.2 petrol automatic hatchbacks are for sale at UK dealers, from £10,390 to £16,798, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2023 Vauxhall Astra GS, 1.2 petrol hatchback, red. Mileage: 3,055 miles. Price: £15,580, £520 more than this car. Dealer: Evans Halshaw Vauxhall Shiremoor in Shiremoor. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-3b174dbff69f
• 2023 Vauxhall Astra GS, 1.2 petrol hatchback, blue. Mileage: 3,500 miles. Price: £15,490, £430 more than this car. Dealer: Bellinger Wantage in Wantage. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-45fafaf64917
• 2023 Vauxhall Astra GS, 1.2 petrol hatchback, black. Mileage: 802 miles. Price: £15,690, £630 more than this car. Dealer: Evans Halshaw in Blackburn. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-af4441427b93

• The nearest: 2023 Vauxhall Astra GS, 1.2 petrol hatchback, yellow, 5 miles from this car. Mileage: 31,613 miles. Price: £13,000, £2,060 less than this car. Dealer: Evans Halshaw Ford Walsall in Walsall. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-8d82a327461b