2025 Vauxhall Astra 1.2 Turbo GS
Price: £19,750. Fair price: £954 (5%) over the AskCar estimate of £18,796, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,778 priced Vauxhall Astra adverts on AskCar as of 7 November 2026.
AskCar lists 4,028 used Vauxhall Astra from 1,909 UK dealerships, as of 7 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: 1,669 miles
- Fuel: Petrol
- Body: Hatchback, 5 doors, 5 seats
- Engine: 1.2 litres, 128 bhp
- Gearbox: Manual
- Drive: Front-wheel drive
- Colour: Yellow
- CO2: 126 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2025 Vauxhall Astra GS is advertised with 1,669 miles, approximately 6,600 below the typical mileage for its age. Its asking price of £19,750 is £954 above the AskCar estimate of £18,796. The AskCar estimate uses 3,778 UK dealer adverts for the Vauxhall Astra, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 163 days ago. You can find this car at Evans Halshaw Vauxhall Falkirk in Grangemouth. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 7 November 2026.
Price
Fair price: £954 (5%) over the AskCar estimate of £18,796.
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 3,778 priced Vauxhall Astra adverts across different ages and specifications, as of 7 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 7 November 2026.
Time on sale
This 2025 Vauxhall Astra has been on sale for at least 163 days.
Price history
AskCar first saw this advert on 28 May 2026 at £19,750. Its asking price has not changed.
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 6,600 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 £15,490 to £19,999, as of 7 November 2026.
The 3 closest to this car in mileage:
- 2025 Vauxhall Astra GS, 1.2 petrol hatchback, grey. Mileage: 1,586 miles. Price: £17,949, £1,801 less than this car. Dealer: Eddie Wright Car Supermarket in Scunthorpe. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2025-a924993c26b8
- 2025 Vauxhall Astra GS, 1.2 petrol hatchback, yellow. Mileage: 3,135 miles. Price: £18,995, £755 less than this car. Dealer: Taylors Vauxhall Boston in Boston. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2025-01efc4e89b6b
- 2025 Vauxhall Astra GS, 1.2 petrol hatchback, silver. Mileage: 3,155 miles. Price: £18,491, £1,259 less than this car. Dealer: Baylis Cheltenham in Cheltenham. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2025-0802275a6ae2
- The nearest: 2025 Vauxhall Astra GS, 1.2 petrol hatchback, grey, 30 miles from this car. Mileage: 4,332 miles. Price: £17,998, £1,752 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
40 photos of this car are on its AskCar page.
As of 7 November 2026, AskCar lists 601,018 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.