2026 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: 2026
• Mileage: 100 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.2 litres, 128 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 126 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2026 Vauxhall Astra GS is advertised with 100 miles on the clock. Priced at £19,300, it is advertised £1,538 below the AskCar estimate of £20,838. The AskCar estimate uses UK dealer asking prices, including 3,837 Vauxhall Astra adverts, and accounts for the car’s age, mileage and specification. Since we first spotted the advert 154 days ago, the asking price has dropped by £1,690. The seller is Evans Halshaw Citroen Mansfield, based in Mansfield. 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: £1,538 (7%) under the AskCar estimate of £20,838.

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 2026 Vauxhall Astra with the 1.2 petrol engine is typically advertised at £21,700: the median of the 318 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2026 Vauxhall Astra has been on sale for at least 154 days.

Price history

AskCar first saw this advert on 4 June 2026 at £20,990. Its asking price is now £19,300, £1,690 less. The latest price cut was seen on 30 October 2026.

Price changes recorded:

• 4 June 2026: £20,990
• 5 June 2026: £20,432
• 27 August 2026: £19,909
• 30 October 2026: £19,300

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 100 miles higher than the median mileage of a 2026 Vauxhall Astra on AskCar.

Similar cars

91 other 2026 Vauxhall Astra GS 1.2 petrol manual hatchbacks are for sale at UK dealers, from £19,249 to £21,998, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2026 Vauxhall Astra GS, 1.2 petrol hatchback, white. Mileage: 100 miles. Price: £19,300, the same price as this car. Dealer: Evans Halshaw Vauxhall Bedford in Bedford. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2026-b7a753f588c0
• 2026 Vauxhall Astra GS, 1.2 petrol hatchback, blue. Mileage: 100 miles. Price: £19,300, the same price as this car. Dealer: Evans Halshaw Vauxhall Bedford in Bedford. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2026-f20bda7bf4a7
• 2026 Vauxhall Astra GS, 1.2 petrol hatchback, blue. Mileage: 100 miles. Price: £20,950, £1,650 more than this car. Dealer: Evans Halshaw Vauxhall Bedford in Bedford. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2026-03ccb1998ba5

• The nearest: 2026 Vauxhall Astra GS, 1.2 petrol hatchback, grey, under a mile from this car. Mileage: 100 miles. Price: £20,950, £1,650 more than this car. Dealer: Evans Halshaw Citroen Mansfield in Mansfield. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2026-3ca1ca7cc2dd