2018 Vauxhall Astra 1.6 CDTi Design
Price: £5,150. Fair price: £104 (2%) over the AskCar estimate of £5,046, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,822 priced Vauxhall Astra adverts on AskCar as of 4 November 2026.
AskCar lists 4,025 used Vauxhall Astra from 1,901 UK dealerships, as of 4 November 2026.
Overview
- Make: Vauxhall
- Model: Astra
- Trim: Design
- Version: 1.6 CDTi Design Manual FWD Euro 6 5dr Sports Tourer (108 bhp)
- Year: 2018
- Mileage: 88,818 miles
- Fuel: Diesel
- Body: Estate, 5 doors, 5 seats
- Engine: 1.6 litres, 108 bhp
- Gearbox: Manual
- Drive: Front-wheel drive
- Colour: Silver
- CO2: 96 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2018 Vauxhall Astra Design has covered 88,818 miles, around 24,100 more miles than is typical for its age. The AskCar estimate for this car is £5,046. It is priced at £5,150, which is £104 above that estimate. The AskCar estimate draws on 3,822 Vauxhall Astra adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 32 days. Its advertised mileage matches the government's MOT record. It is advertised by Jack Ford in Newcastle Upon Tyne. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 4 November 2026.
Price
Fair price: £104 (2%) over the AskCar estimate of £5,046.
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 3,822 priced Vauxhall Astra adverts across different ages and specifications, as of 4 November 2026.
A 2018 Vauxhall Astra with the 1.6 diesel engine is typically advertised at £6,000: the median of the 128 for sale on AskCar, as of 4 November 2026.
Time on sale
This 2018 Vauxhall Astra has been on sale for at least 32 days.
Price history
AskCar first saw this advert on 3 October 2026 at £5,150. 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 4 November 2026: valid until 21 May 2027.
It has had one MOT, on 22 May 2026, and passed.
There were no advisories at the latest test.
Mileage at that test: 88,813 miles, which matches the advertised 88,818 miles.
Advertised mileage is about 24,100 miles higher than the median mileage of a 2018 Vauxhall Astra on AskCar.
Similar cars
19 other 2018 Vauxhall Astra Design 1.6 diesel manual estates are for sale at UK dealers, from £2,495 to £8,995, as of 4 November 2026.
The 3 closest to this car in mileage:
- 2018 Vauxhall Astra Design, 1.6 diesel estate, grey. Mileage: 91,200 miles. Price: £4,995, £155 less than this car. Dealer: Cars4You - Edinburgh West in Edinburgh. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-a5aa99d40360
- 2018 Vauxhall Astra Design, 1.6 diesel estate, white. Mileage: 102,000 miles. Price: £5,990, £840 more than this car. Dealer: Riverside Car Sales in Northwich. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-6863e023cf1f
- 2018 Vauxhall Astra Design, 1.6 diesel estate, grey. Mileage: 75,000 miles. Price: £5,990, £840 more than this car. Dealer: Podium PCL in Hanslope. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-e531974dff55
Browse all Vauxhall Astra cars for sale · 2018 Vauxhall Astra price guide
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Photos
24 photos of this car are on its AskCar page.
As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.