2018 Vauxhall Astra 1.6
Price: £4,495. Fair price: £149 (3%) over the AskCar estimate of £4,346, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,732 priced Vauxhall Astra adverts on AskCar as of 9 November 2026.
AskCar lists 3,906 used Vauxhall Astra from 1,856 UK dealerships, as of 9 November 2026.
Overview
- Make: Vauxhall
- Model: Astra
- Version: 1.6 CDTi Manual FWD Euro 6 5dr (108 bhp)
- Year: 2018
- Mileage: 91,284 miles
- Fuel: Diesel
- Body: Hatchback, 5 doors, 5 seats
- Engine: 1.6 litres, 108 bhp
- Gearbox: Manual
- Drive: Front-wheel drive
- Colour: Red
- CO2: 88 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2018 Vauxhall Astra has covered 91,284 miles, around 25,900 more miles than is typical for its age. The AskCar estimate for this car is £4,346. It is priced at £4,495, which is £149 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 3,732 Vauxhall Astra cars across different ages and specifications. The dealer may accept less: this car has been on sale for at least 79 days, and its asking price has been cut by £300. Its advertised mileage matches the government's MOT record. You can find this car at Hexon Cars in Aylesbury. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 9 November 2026.
Hexon Cars is rated 4.2 out of 5 on Google.
Price
Fair price: £149 (3%) over the AskCar estimate of £4,346.
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 3,732 priced Vauxhall Astra adverts across different ages and specifications, as of 9 November 2026.
A 2018 Vauxhall Astra with the 1.6 diesel engine is typically advertised at £6,000: the median of the 126 for sale on AskCar, as of 9 November 2026.
Time on sale
The dealer may accept less. This 2018 Vauxhall Astra has been on sale for at least 79 days, and its asking price has been cut by £300. About half of 2018 Vauxhall Astra cars are gone from sale within a month of being advertised: 285 of the 521 first advertised between 11 July 2026 and 6 October 2026.
Price history
AskCar first saw this advert on 22 August 2026 at £4,795. Its asking price is now £4,495, £300 less. The latest price cut was seen on 15 September 2026.
Price changes recorded:
- 22 August 2026: £4,795
- 15 September 2026: £4,495
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 9 November 2026: valid until 24 February 2027.
It failed its MOT on 25 February 2026 (windscreen washer provides insufficient washer liquid; registration plate lamp does not illuminate simultaneously with the position lamps both) and passed later the same day.
There were no advisories at the latest test.
Mileage at that test: 86,535 miles, which matches the advertised 91,284 miles.
Advertised mileage is about 25,900 miles higher than the median mileage of a 2018 Vauxhall Astra on AskCar.
Browse all Vauxhall Astra cars for sale · 2018 Vauxhall Astra price guide
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Photos
30 photos of this car are on its AskCar page.
As of 9 November 2026, AskCar lists 584,619 cars and vans from 12,676 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.