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 Sports Tourer (128 bhp)
• Year: 2023
• Mileage: 14,236 miles
• Fuel: Petrol
• Body: Estate, 5 doors, 5 seats
• Engine: 1.2 litres, 128 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Black
• CO2: 130 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Vauxhall Astra GS is advertised with 14,236 miles, approximately 6,100 below the typical mileage for its age. Priced at £15,498, it is advertised £397 above the AskCar estimate of £15,101. To work out the AskCar estimate, we analyse UK dealer adverts for 3,774 Vauxhall Astra cars across different ages and specifications. It first appeared in our advert records 1 day ago. We checked its advertised mileage against the government's MOT record, and they match. The seller is Vertu Vauxhall Lichfield, based in Lichfield. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 10 November 2026.

How we estimate prices and check cars

Price

Fair price: £397 (2%) over the AskCar estimate of £15,101.

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 3,774 priced Vauxhall Astra adverts across different ages and specifications, as of 10 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 10 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: 549 of the 1,187 first advertised between 10 July 2026 and 7 October 2026.

Price history

AskCar first saw this advert on 9 November 2026 at £15,498. 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 10 November 2026: valid until 12 September 2027.

It has had one MOT, on 19 August 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 12,409 miles, which matches the advertised 14,236 miles.

Advertised mileage is about 6,100 miles lower than the median mileage of a 2023 Vauxhall Astra on AskCar.

Similar cars

68 other 2023 Vauxhall Astra GS 1.2 petrol automatic estates are for sale at UK dealers, from £11,188 to £16,998, as of 10 November 2026.

The 3 closest to this car in mileage:

• 2023 Vauxhall Astra GS, 1.2 petrol estate, black. Mileage: 14,204 miles. Price: £15,100, £398 less than this car. Dealer: Big Motoring World West Malling in West Malling. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-ab29c9f776cc
• 2023 Vauxhall Astra GS, 1.2 petrol estate, grey. Mileage: 14,526 miles. Price: £15,000, £498 less than this car. Dealer: Drive Motor Retail drivedirect Weston-super-Mare MG in Weston-super-Mare. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-6eecd3aa7ba5
• 2023 Vauxhall Astra GS, 1.2 petrol estate, red. Mileage: 13,612 miles. Price: £14,770, £728 less than this car. Dealer: Evans Halshaw Vauxhall Cardiff in Cardiff. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-2e92e3b0c82f

• The nearest: 2023 Vauxhall Astra GS, 1.2 petrol estate, blue, 8 miles from this car. Mileage: 12,000 miles. Price: £14,550, £948 less than this car. Dealer: Rox Cars in Aldridge. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-3737b049099a