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: 83,338 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 83,338 miles, around 63,000 more miles than is typical for its age. Priced at £10,195, it is advertised £1,072 above the AskCar estimate of £9,123. The AskCar estimate uses UK dealer asking prices, including 3,809 Vauxhall Astra adverts, and accounts for the car’s age, mileage and specification. Since we first spotted the advert 37 days ago, the asking price has dropped by £200. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by Ace Car Sales in Heywood. 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

Above the going rate: £1,072 (11%) over the AskCar estimate of £9,123.

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 37 days.

Price history

AskCar first saw this advert on 30 September 2026 at £10,395. Its asking price is now £10,195, £200 less. The latest price cut was seen on 5 November 2026.

Price changes recorded:

• 30 September 2026: £10,395
• 5 November 2026: £10,195

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 27 September 2027.

It has had one MOT, on 28 September 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 83,333 miles, which matches the advertised 83,338 miles.

Advertised mileage is about 63,000 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, black. Mileage: 76,000 miles. Price: £10,995, £800 more than this car. Dealer: The Carsite London in Bromley. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-24bfe32d4baf
• 2023 Vauxhall Astra GS, 1.2 petrol hatchback, yellow. Mileage: 61,776 miles. Price: £11,998, £1,803 more than this car. Dealer: Arnold Clark Cardiff Motorstore Omoda Jaecoolepas in Cardiff. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-6c3a11ef9617
• 2023 Vauxhall Astra GS, 1.2 petrol hatchback, grey. Mileage: 61,198 miles. Price: £11,998, £1,803 more than this car. Dealer: Arnold Clark Benton Chery in Benton. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-90a37f7635a2

• The nearest: 2023 Vauxhall Astra GS, 1.2 petrol hatchback, yellow, 3 miles from this car. Mileage: 49,805 miles. Price: £11,996, £1,801 more than this car. Dealer: West Riding Hyundai Bury in Bury. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-901e9ab67db7