2015 Vauxhall Astra GTC 2.0 CDTi Sport
Price: £2,895. Fair price: £90 (3%) over the AskCar estimate of £2,805, our expected asking price for this car from its model, age, mileage and specification, drawing on 235 priced Vauxhall Astra GTC adverts on AskCar as of 6 November 2026.
AskCar lists 254 used Vauxhall Astra GTC from 205 UK dealerships, as of 6 November 2026.
Overview
- Make: Vauxhall
- Model: Astra GTC
- Trim: Sport
- Version: 2.0 CDTi Sport Manual FWD Euro 5 (s/s) 3dr (163 bhp)
- Year: 2015
- Mileage: 100,000 miles
- Fuel: Diesel
- Body: Coupe, 3 doors, 5 seats
- Engine: 2.0 litres, 163 bhp
- Gearbox: Manual
- Drive: Front-wheel drive
- Colour: Red
- CO2: 127 g/km
- Emissions standard: Euro 5
About this car
At 100,000 miles, this 2015 Vauxhall Astra GTC Sport has covered about 28,100 more miles than other 2015 Vauxhall Astra GTC cars. The dealer is asking £2,895, which is £90 above the AskCar estimate of £2,805. To work out the AskCar estimate, we analyse UK dealer adverts for 235 Vauxhall Astra GTC cars across different ages and specifications. We first recorded this advert 65 days ago, and its asking price has since fallen by £100. Our records show an MOT expiry date of 13 September 2026, which has passed. Ask the dealer for an update. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Ivybridge Trade Centre, based in Ivybridge. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 6 November 2026.
Price
Fair price: £90 (3%) over the AskCar estimate of £2,805.
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 235 priced Vauxhall Astra GTC adverts across different ages and specifications, as of 6 November 2026.
A 2015 Vauxhall Astra GTC with the 2.0 diesel engine is typically advertised at £8,500: the median of the 17 for sale on AskCar, as of 6 November 2026.
Time on sale
This 2015 Vauxhall Astra GTC has been on sale for at least 65 days.
Price history
AskCar first saw this advert on 2 September 2026 at £2,995. Its asking price is now £2,895, £100 less. The latest price cut was seen on 6 September 2026.
Price changes recorded:
- 2 September 2026: £2,995
- 6 September 2026: £2,895
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: the latest record we hold ran out on 13 September 2026; ask the dealer for the current MOT.
It failed its MOT on 8 September 2025 (nearside front tyre tread pattern not visible over the whole tread area when minimum depth required is 1.0mm; nearside rear coil spring fractured or broken; offside rear coil spring fractured or broken; and 1 more) and passed later the same day.
There were no advisories at the latest test.
Mileage at that test: 94,538 miles, which matches the advertised 100,000 miles.
Advertised mileage is about 28,100 miles higher than the median mileage of a 2015 Vauxhall Astra GTC on AskCar.
Similar cars
1 other 2015 Vauxhall Astra GTC Sport 2.0 diesel manual coupe is for sale at UK dealers, as of 6 November 2026.
The closest to this car in mileage:
- 2015 Vauxhall Astra GTC Sport, 2.0 diesel coupe, silver. Mileage: 100,000 miles. Price: £2,200, £695 less than this car. Dealer: Car 4 Everyone in Crewe. AskCar page: https://askcar.co.uk/car/vauxhall-astra-gtc-2015-8a8bcef177e1
Browse all Vauxhall Astra GTC cars for sale · 2015 Vauxhall Astra GTC price guide
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Photos
29 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.