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: 19,207 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.2 litres, 128 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Black
• CO2: 127 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Vauxhall Astra GS has covered 19,207 miles. The dealer is asking £15,130, which is £458 above the AskCar estimate of £14,672. To work out the AskCar estimate, we analyse UK dealer adverts for 3,837 Vauxhall Astra cars across different ages and specifications. The asking price is now £261 lower than when we first recorded the advert 6 days ago. It is advertised by York Ward & Rowlatt in Wellingborough. 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: £458 (3%) over the AskCar estimate of £14,672.

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

AskCar first saw this 2023 Vauxhall Astra advertised 6 days ago. About half of 2023 Vauxhall Astra cars are gone from sale within a month of being advertised: 526 of the 1,133 first advertised between 10 July 2026 and 2 October 2026.

Price history

AskCar first saw this advert on 30 October 2026 at £15,391. Its asking price is now £15,130, £261 less. The latest price cut was seen on 1 November 2026.

Price changes recorded:

• 30 October 2026: £15,391
• 1 November 2026: £15,130

Mileage and MOT

Advertised mileage is about 1,200 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, grey. Mileage: 19,231 miles. Price: £14,995, £135 less than this car. Dealer: Best Luxury Cars in Barking and Dagenham. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-72febfe24318
• 2023 Vauxhall Astra GS, 1.2 petrol hatchback, black. Mileage: 18,867 miles. Price: £15,054, £76 less than this car. Dealer: Perrys Canterbury in Canterbury. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-e622c9c2a982
• 2023 Vauxhall Astra GS, 1.2 petrol hatchback, yellow. Mileage: 18,453 miles. Price: £15,298, £168 more than this car. Dealer: Arnold Clark Chertsey Motorstore / Geely in Chertsey. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-65bc523e32a8

• The nearest: 2023 Vauxhall Astra GS, 1.2 petrol hatchback, white, under a mile from this car. Mileage: 22,530 miles. Price: £14,876, £254 less than this car. Dealer: York Ward & Rowlatt in Wellingborough. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-5d0c89b888e8