2015 Vauxhall Astra GTC 2.0 CDTi SRI
Price: £5,495. Fair price: £396 (6%) under the AskCar estimate of £5,891, our expected asking price for this car from its model, age, mileage and specification, drawing on 234 priced Vauxhall Astra GTC adverts on AskCar as of 8 November 2026.
AskCar lists 255 used Vauxhall Astra GTC from 205 UK dealerships, as of 8 November 2026.
Overview
- Make: Vauxhall
- Model: Astra GTC
- Trim: SRI
- Version: 2.0 CDTi SRI Auto FWD Euro 5 3dr (163 bhp)
- Year: 2015
- Mileage: 49,000 miles
- Fuel: Diesel
- Body: Coupe, 3 doors, 5 seats
- Engine: 2.0 litres, 163 bhp
- Gearbox: Automatic
- Drive: Front-wheel drive
- Colour: Green
- CO2: 149 g/km
- Emissions standard: Euro 5
About this car
This 2015 Vauxhall Astra GTC Sri is advertised with 49,000 miles, approximately 24,300 below the typical mileage for its age. Its asking price of £5,495 is £396 below the AskCar estimate of £5,891. The AskCar estimate draws on 234 Vauxhall Astra GTC adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 24 days ago. Its asking price has since fallen by £500. The government's MOT record matches its advertised mileage. You can find this car at D&C car sales in Crewe. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 8 November 2026.
Price
Fair price: £396 (6%) under the AskCar estimate of £5,891.
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 234 priced Vauxhall Astra GTC adverts across different ages and specifications, as of 8 November 2026.
A 2015 Vauxhall Astra GTC with the 2.0 diesel engine is typically advertised at £8,300: the median of the 17 for sale on AskCar, as of 8 November 2026.
Time on sale
This 2015 Vauxhall Astra GTC has been on sale for at least 24 days.
Price history
AskCar first saw this advert on 15 October 2026 at £5,995. Its asking price is now £5,495, £500 less. The latest price cut was seen on 28 October 2026.
Price changes recorded:
- 15 October 2026: £5,995
- 28 October 2026: £5,495
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 8 October 2027.
It failed its MOT on 14 September 2026 (tyre pressure monitoring system malfunctioning or obviously inoperative) and passed 1 day later, on 15 September 2026.
Advisories at the latest test: offside front suspension arm bearing slight play.
Mileage at that test: 49,368 miles, which matches the advertised 49,000 miles.
Advertised mileage is about 24,300 miles lower than the median mileage of a 2015 Vauxhall Astra GTC on AskCar.
Browse all Vauxhall Astra GTC cars for sale · 2015 Vauxhall Astra GTC price guide
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Photos
34 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.