2023 Vauxhall Astra 1.2 Turbo GS

Overview

• Make: Vauxhall
• Model: Astra
• Trim: GS
• Version: 1.2 Turbo GS Manual FWD Euro 6 (s/s) 5dr (128 bhp)
• Year: 2023
• Mileage: 56,225 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.2 litres, 128 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Yellow
• CO2: 126 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Vauxhall Astra GS has covered 56,225 miles, around 35,900 more miles than is typical for its age. The AskCar estimate for this car is £11,374. It is priced at £10,150, which is £1,224 below that estimate. 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 153 days ago. Its asking price has since fallen by £1,845. The government's MOT record matches its advertised mileage. You can find this car at Rox Cars in Walsall. 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: £1,224 (10%) under the AskCar estimate of £11,374.

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 153 days.

Price history

AskCar first saw this advert on 5 June 2026 at £11,995. Its asking price is now £10,150, £1,845 less. The latest price cut was seen on 5 November 2026.

Price changes recorded:

• 6 June 2026: £11,995
• 16 June 2026: £11,940
• 22 June 2026: £11,750
• 10 July 2026: £11,499
• 23 July 2026: £11,450
• 30 July 2026: £11,341
• 13 August 2026: £11,750
• 10 September 2026: £11,550
• 18 September 2026: £11,750
• 24 September 2026: £11,550
• 1 October 2026: £10,995
• 8 October 2026: £10,750
• 15 October 2026: £10,550
• 29 October 2026: £10,350
• 5 November 2026: £10,150

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 29 May 2027.

It has had one MOT, on 14 May 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 56,222 miles, which matches the advertised 56,225 miles.

Advertised mileage is about 35,900 miles higher than the median mileage of a 2023 Vauxhall Astra on AskCar.

Similar cars

203 other 2023 Vauxhall Astra GS 1.2 petrol manual hatchbacks are for sale at UK dealers, from £9,275 to £17,000, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2023 Vauxhall Astra GS, 1.2 petrol hatchback, blue. Mileage: 55,884 miles. Price: £12,498, £2,348 more than this car. Dealer: Arnold Clark Stirling Vauxhall in Stirling. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-603979b49ce7
• 2023 Vauxhall Astra GS, 1.2 petrol hatchback, yellow. Mileage: 55,596 miles. Price: £10,999, £849 more than this car. Dealer: Drive Motor Retail drivedirect Leicester Vauxhall in Leicester. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-36897a1239ac
• 2023 Vauxhall Astra GS, 1.2 petrol hatchback, red. Mileage: 54,228 miles. Price: £11,450, £1,300 more than this car. Dealer: Big Motoring World Camberley in Camberley. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-06ff2fdbc91e

• The nearest: 2023 Vauxhall Astra GS, 1.2 petrol hatchback, blue, under a mile from this car. Mileage: 15,015 miles. Price: £13,540, £3,390 more than this car. Dealer: Rox Cars in Aldridge. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-6d6ff4daa1e4