2018 Vauxhall Astra GTC 1.4 i Turbo Limited Edition

Price: £9,000. Fair price: £228 (2%) over the AskCar estimate of £8,772, 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: Limited Edition
  • Version: 1.4 i Turbo Limited Edition Manual FWD Euro 6 (s/s) 3dr
  • Year: 2018
  • Mileage: 29,577 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
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Vauxhall Astra GTC Limited Edition is advertised with 29,577 miles on the clock. Its asking price of £9,000 is £228 above the AskCar estimate of £8,772. The AskCar estimate draws on 234 Vauxhall Astra GTC adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 60 days ago, the asking price has dropped by £500. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Carlingo, based in Harrogate. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £228 (2%) over the AskCar estimate of £8,772.

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.

Time on sale

This 2018 Vauxhall Astra GTC has been on sale for at least 60 days.

Price history

AskCar first saw this advert on 9 September 2026 at £9,500. Its asking price is now £9,000, £500 less. The latest price cut was seen on 20 October 2026.

Price changes recorded:

  • 9 September 2026: £9,500
  • 9 October 2026: £9,250
  • 20 October 2026: £9,000

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 27 September 2027.

It has had 7 MOTs. The latest, on 6 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 29,583 miles, which matches the advertised 29,577 miles.

Similar cars

1 other 2018 Vauxhall Astra GTC Limited Edition 1.4 petrol manual coupe is for sale at UK dealers, as of 8 November 2026.

The closest to this car in mileage:

  • 2018 Vauxhall Astra GTC Limited Edition, 1.4 petrol coupe, grey. Mileage: 31,754 miles. Price: £8,990, the same price as this car. Dealer: Alpha Motors in Wigan. AskCar page: https://askcar.co.uk/car/vauxhall-astra-gtc-2018-524c8899ff48

Browse all Vauxhall Astra GTC cars for sale · 2018 Vauxhall Astra GTC price guide

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Photos

27 photos of this car are on its AskCar page.

As of 8 November 2026, AskCar lists 595,629 cars and vans from 12,891 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.