2025 Vauxhall Astra 1.2 Turbo GS
Price: £17,749. Fair price: £203 (1%) over the AskCar estimate of £17,546, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,809 priced Vauxhall Astra adverts on AskCar as of 6 November 2026.
AskCar lists 4,008 used Vauxhall Astra from 1,898 UK dealerships, as of 6 November 2026.
Overview
- Make: Vauxhall
- Model: Astra
- Trim: GS
- Version: 1.2 Turbo GS Manual FWD Euro 6 (s/s) 5dr (128 bhp)
- Year: 2025
- Mileage: 7,871 miles
- Fuel: Petrol
- Body: Hatchback, 5 doors, 5 seats
- Engine: 1.2 litres, 128 bhp
- Gearbox: Manual
- Drive: Front-wheel drive
- Colour: Silver
- CO2: 126 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2025 Vauxhall Astra GS has covered 7,871 miles. Priced at £17,749, it is advertised £203 above the AskCar estimate of £17,546. To work out the AskCar estimate, we analyse UK dealer adverts for 3,809 Vauxhall Astra cars across different ages and specifications. We first recorded this advert 88 days ago, and its asking price has since fallen by £1,241. The seller is Vospers Vauxhall Plymouth, based in Plymouth. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 6 November 2026.
Price
Fair price: £203 (1%) over the AskCar estimate of £17,546.
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 2025 Vauxhall Astra with the 1.2 petrol engine is typically advertised at £18,000: the median of the 123 for sale on AskCar, as of 6 November 2026.
Time on sale
This 2025 Vauxhall Astra has been on sale for at least 88 days.
Price history
AskCar first saw this advert on 10 August 2026 at £18,990. Its asking price is now £17,749, £1,241 less. The latest price cut was seen on 22 October 2026.
Price changes recorded:
- 10 August 2026: £18,990
- 29 August 2026: £18,390
- 22 October 2026: £17,749
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 300 miles lower than the median mileage of a 2025 Vauxhall Astra on AskCar.
Similar cars
33 other 2025 Vauxhall Astra GS 1.2 petrol manual hatchbacks are for sale at UK dealers, from £15,168 to £19,999, as of 6 November 2026.
The 3 closest to this car in mileage:
- 2025 Vauxhall Astra GS, 1.2 petrol hatchback, silver. Mileage: 8,044 miles. Price: £17,295, £454 less than this car. Dealer: WJ King Vauxhall Rochester in Rochester. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2025-47cbd95d4402
- 2025 Vauxhall Astra GS, 1.2 petrol hatchback, grey. Mileage: 7,344 miles. Price: £17,053, £696 less than this car. Dealer: Pentagon Scunthorpe in Scunthorpe. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2025-e64bfbcdbe9e
- 2025 Vauxhall Astra GS, 1.2 petrol hatchback, blue. Mileage: 8,511 miles. Price: £16,800, £949 less than this car. Dealer: Perrys Bury in Bury. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2025-04cc031a15b9
- The nearest: 2025 Vauxhall Astra GS, 1.2 petrol hatchback, silver, 80 miles from this car. Mileage: 16,020 miles. Price: £15,490, £2,259 less than this car. Dealer: P W Millar Ford in Barry. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2025-bf7cae2e7927
Browse all Vauxhall Astra cars for sale · 2025 Vauxhall Astra price guide
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Photos
33 photos of this car are on its AskCar page.
As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.