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: 43,808 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.2 litres, 128 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: White
• CO2: 126 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Vauxhall Astra GS has covered 43,808 miles, around 23,500 more miles than is typical for its age. Priced at £12,998, it is advertised £649 above the AskCar estimate of £12,349. The AskCar estimate uses 3,809 UK dealer adverts for the Vauxhall Astra, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 14 days ago. Its advertised mileage matches the government's MOT record. The seller is Arnold Clark Workington Motorstore / GWM, based in Workington. 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: £649 (5%) over the AskCar estimate of £12,349.

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 1.2 petrol engine is typically advertised at £14,400: the median of the 657 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2023 Vauxhall Astra has been on sale for at least 14 days.

Price history

AskCar first saw this advert on 23 October 2026 at £12,998. 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 16 October 2027.

It has had 2 MOTs. The latest, on 17 October 2026, passed.

Advisories at the latest test: front brake disc worn, pitted or scored, but not seriously weakened both sides; front brake pad(s) wearing thin; nearside rear tyre slightly damaged/cracking or perishing; and 2 more.

Mileage at that test: 43,808 miles, which matches the advertised 43,808 miles.

Advertised mileage is about 23,500 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 6 November 2026.

The 3 closest to this car in mileage:

• 2023 Vauxhall Astra GS, 1.2 petrol hatchback, white. Mileage: 44,000 miles. Price: £12,950, the same price as this car. Dealer: Windmill Motors in Bourne. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-bedc69f8b309
• 2023 Vauxhall Astra GS, 1.2 petrol hatchback, black. Mileage: 44,294 miles. Price: £12,081, £917 less than this car. Dealer: Vertu Vauxhall Hexham in Hexham. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-9b3a76425ca9
• 2023 Vauxhall Astra GS, 1.2 petrol hatchback, white. Mileage: 44,705 miles. Price: £11,395, £1,603 less than this car. Dealer: Motor Range Manchester in Manchester. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-8562dc2dd829

• The nearest: 2023 Vauxhall Astra GS, 1.2 petrol hatchback, yellow, under a mile from this car. Mileage: 49,309 miles. Price: £12,998, the same price as this car. Dealer: Arnold Clark Workington Motorstore / GWM in Workington. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-19757cc4e420