2025 Vauxhall Astra 1.2 Turbo GS
Price: £19,999. Above the going rate: £1,943 (10%) over the AskCar estimate of £18,056, 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: 5,000 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
At 5,000 miles, this 2025 Vauxhall Astra GS has covered about 3,200 fewer miles than other 2025 Vauxhall Astra cars. Its asking price of £19,999 is £1,943 above the AskCar estimate of £18,056. 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 car for sale 98 days ago. The seller is Ron Skinner & Sons (Tredegar), based in Tredegar. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 6 November 2026.
Price
Above the going rate: £1,943 (10%) over the AskCar estimate of £18,056.
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 98 days.
Price history
AskCar first saw this advert on 31 July 2026 at £19,999. Its asking price has not changed.
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 3,200 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 £19,750, as of 6 November 2026.
The 3 closest to this car in mileage:
- 2025 Vauxhall Astra GS, 1.2 petrol hatchback, blue. Mileage: 5,350 miles. Price: £17,997, £2,002 less than this car. Dealer: Griffin Mill Basecamp in Cardiff. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2025-0774d779692c
- 2025 Vauxhall Astra GS, 1.2 petrol hatchback, silver. Mileage: 5,417 miles. Price: £17,448, £2,551 less than this car. Dealer: Pentagon Sheffield in Sheffield. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2025-48271b7a5c02
- 2025 Vauxhall Astra GS, 1.2 petrol hatchback, grey. Mileage: 4,332 miles. Price: £17,998, £2,001 less than this car. Dealer: Arnold Clark Perth Vauxhall / Fiat / Abarth / Jeep / Alfa Romeo / Leapmotor / Vanstore in Perth. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2025-985d6c201cdf
Browse all Vauxhall Astra cars for sale · 2025 Vauxhall Astra price guide
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Photos
11 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.