2015 Vauxhall Astra GTC 1.4 Sport
Price: £3,599. Fair price: £257 (7%) over the AskCar estimate of £3,342, our expected asking price for this car from its model, age, mileage and specification, drawing on 233 priced Vauxhall Astra GTC adverts on AskCar as of 7 November 2026.
AskCar lists 254 used Vauxhall Astra GTC from 205 UK dealerships, as of 7 November 2026.
Overview
- Make: Vauxhall
- Model: Astra GTC
- Trim: Sport
- Version: 1.4 Sport Manual FWD (s/s) 3dr
- Year: 2015
- Mileage: 88,000 miles
- Fuel: Petrol
- Body: Coupe, 3 doors, 5 seats
- Engine: 1.4 litres
- Gearbox: Manual
- Drive: Front-wheel drive
- Colour: White
- CO2: 142 g/km
About this car
With 88,000 miles on the clock, this 2015 Vauxhall Astra GTC Sport has done roughly 16,100 more miles than a typical 2015 Vauxhall Astra GTC. Priced at £3,599, it is advertised £257 above the AskCar estimate of £3,342. The AskCar estimate uses UK dealer asking prices, including 233 Vauxhall Astra GTC adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale 41 days ago. The government's MOT record matches its advertised mileage. You can find this car at Kent Motoring Company in Maidstone. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 7 November 2026.
Price
Fair price: £257 (7%) over the AskCar estimate of £3,342.
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 233 priced Vauxhall Astra GTC adverts across different ages and specifications, as of 7 November 2026.
A 2015 Vauxhall Astra GTC with the 1.4 petrol engine is typically advertised at £4,000: the median of the 29 for sale on AskCar, as of 7 November 2026.
Time on sale
This 2015 Vauxhall Astra GTC has been on sale for at least 41 days.
Price history
AskCar first saw this advert on 27 September 2026 at £3,599. Its asking price has not changed.
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 20 July 2027.
It has had 15 MOTs. The latest, on 7 July 2026, passed.
Advisories at the latest test: oil leak, but not excessive; oil leak, but not excessive.
Mileage at that test: 87,580 miles, which matches the advertised 88,000 miles.
Advertised mileage is about 16,100 miles higher than the median mileage of a 2015 Vauxhall Astra GTC on AskCar.
Similar cars
5 other 2015 Vauxhall Astra GTC Sport 1.4 petrol manual coupes are for sale at UK dealers, from £2,990 to £4,000, as of 7 November 2026.
The 3 closest to this car in mileage:
- 2015 Vauxhall Astra GTC Sport, 1.4 petrol coupe, red. Mileage: 87,000 miles. Price: £2,990, £609 less than this car. Dealer: Noble Motors in Hook. AskCar page: https://askcar.co.uk/car/vauxhall-astra-gtc-2015-87e23cb195ab
- 2015 Vauxhall Astra GTC Sport, 1.4 petrol coupe, silver. Mileage: 84,000 miles. Price: £3,000, £599 less than this car. Dealer: Crewe Car Sales in Crewe. AskCar page: https://askcar.co.uk/car/vauxhall-astra-gtc-2015-5133a81984bf
- 2015 Vauxhall Astra GTC Sport, 1.4 petrol coupe, red. Mileage: 101,678 miles. Price: £2,995, £604 less than this car. Dealer: T J Car Sales in Bridgend. AskCar page: https://askcar.co.uk/car/vauxhall-astra-gtc-2015-c841c610b878
Browse all Vauxhall Astra GTC cars for sale · 2015 Vauxhall Astra GTC price guide
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Photos
19 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.