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: 23,652 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.2 litres, 128 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 126 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Vauxhall Astra GS is advertised with 23,652 miles, approximately 3,300 above the typical mileage for its age. Its asking price of £14,498 is £484 above the AskCar estimate of £14,014. The AskCar estimate draws on 3,837 Vauxhall Astra adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records today. The government's MOT record matches its advertised mileage. It is for sale at Arnold Clark Linwood Motorstore / BYD in Paisley. 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: £484 (3%) over the AskCar estimate of £14,014.

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 today. 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 5 November 2026 at £14,498. 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 5 November 2026: valid until 14 July 2027.

It failed its MOT on 15 July 2026 (offside front tyre has ply or cords exposed; nearside front tyre has ply or cords exposed) and passed later the same day.

Advisories at the latest test: nearside rear inner tyre has a cut but not deep enough to reach the ply or cords.

Mileage at that test: 22,111 miles, which matches the advertised 23,652 miles.

Advertised mileage is about 3,300 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, yellow. Mileage: 23,591 miles. Price: £12,920, £1,578 less than this car. Dealer: Big Motoring World Camberley in Camberley. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-28b7fed2ad84
• 2023 Vauxhall Astra GS, 1.2 petrol hatchback, red. Mileage: 23,874 miles. Price: £13,900, £598 less than this car. Dealer: Drayton Motors Bolton in Bolton. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-7f0679de5711
• 2023 Vauxhall Astra GS, 1.2 petrol hatchback, red. Mileage: 23,364 miles. Price: £13,995, £503 less than this car. Dealer: Taylors Vauxhall Boston in Boston. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-c0521e33553e

• The nearest: 2023 Vauxhall Astra GS, 1.2 petrol hatchback, black, under a mile from this car. Mileage: 39,757 miles. Price: £13,498, £1,000 less than this car. Dealer: Arnold Clark Linwood Motorstore / BYD in Linwood. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-1271f349c64c