2025 Vauxhall Astra 1.2 Turbo GS
Price: £16,988. Fair price: £655 (3%) under the AskCar estimate of £17,643, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,756 priced Vauxhall Astra adverts on AskCar as of 8 November 2026.
AskCar lists 3,991 used Vauxhall Astra from 1,891 UK dealerships, as of 8 November 2026.
Overview
- Make: Vauxhall
- Model: Astra
- Trim: GS
- Version: 1.2 Turbo GS Manual FWD Euro 6 (s/s) 5dr Sports Tourer (128 bhp)
- Year: 2025
- Mileage: 14,316 miles
- Fuel: Petrol
- Body: Estate, 5 doors, 5 seats
- Engine: 1.2 litres, 128 bhp
- Gearbox: Manual
- Drive: Front-wheel drive
- Colour: Blue
- CO2: 128 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2025 Vauxhall Astra GS has covered 14,316 miles, around 6,100 more miles than is typical for its age. Priced at £16,988, it is advertised £655 below the AskCar estimate of £17,643. To work out the AskCar estimate, we analyse UK dealer adverts for 3,756 Vauxhall Astra cars across different ages and specifications. We first recorded this advert 26 days ago, and its asking price has since fallen by £1,007. It is for sale at Snows Vauxhall Chandlers Ford in Eastleigh. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 8 November 2026.
Price
Fair price: £655 (3%) under the AskCar estimate of £17,643.
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 3,756 priced Vauxhall Astra adverts across different ages and specifications, as of 8 November 2026.
A 2025 Vauxhall Astra with the 1.2 petrol engine is typically advertised at £18,000: the median of the 122 for sale on AskCar, as of 8 November 2026.
Time on sale
This 2025 Vauxhall Astra has been on sale for at least 26 days.
Price history
AskCar first saw this advert on 13 October 2026 at £17,995. Its asking price is now £16,988, £1,007 less. The latest price cut was seen on 4 November 2026.
Price changes recorded:
- 13 October 2026: £17,995
- 17 October 2026: £17,992
- 18 October 2026: £17,440
- 22 October 2026: £16,993
- 31 October 2026: £16,994
- 4 November 2026: £16,988
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 6,100 miles higher than the median mileage of a 2025 Vauxhall Astra on AskCar.
Similar cars
4 other 2025 Vauxhall Astra GS 1.2 petrol manual estates are for sale at UK dealers, from £16,993 to £21,490, as of 8 November 2026.
The 3 closest to this car in mileage:
- 2025 Vauxhall Astra GS, 1.2 petrol estate, blue. Mileage: 9,999 miles. Price: £20,950, £3,962 more than this car. Dealer: Pentagon Middleton in Middleton. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2025-8ae3a35cad6b
- 2025 Vauxhall Astra GS, 1.2 petrol estate, grey. Mileage: 9,999 miles. Price: £21,490, £4,502 more than this car. Dealer: Pentagon Burton in Burton upon Trent. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2025-a7dc52e901fa
- 2025 Vauxhall Astra GS, 1.2 petrol estate, white. Mileage: 4,825 miles. Price: £17,690, £702 more than this car. Dealer: Pentagon Sheffield in Sheffield. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2025-2fa6096f9152
Browse all Vauxhall Astra cars for sale · 2025 Vauxhall Astra price guide
More like this
- Used Vauxhall Astra GS prices
- Used manual Vauxhall Astra for sale
- Used petrol Vauxhall Astra for sale
- Used Vauxhall Astra for sale near Southampton
Photos
53 photos of this car are on its AskCar page.
As of 8 November 2026, AskCar lists 595,762 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.