2018 Vauxhall Astra 1.4 i Turbo SRI
Price: £9,885. Fair price: £151 (1%) over the AskCar estimate of £9,734, 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: SRI
- Version: 1.4 i Turbo SRI Auto FWD Euro 6 (s/s) 5dr (148 bhp)
- Year: 2018
- Mileage: 28,007 miles
- Fuel: Petrol
- Body: Hatchback, 5 doors, 5 seats
- Engine: 1.4 litres, 148 bhp
- Gearbox: Automatic
- Drive: Front-wheel drive
- Colour: Blue
- CO2: 134 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
At 28,007 miles, this 2018 Vauxhall Astra Sri has covered about 36,700 fewer miles than other 2018 Vauxhall Astra cars. Its asking price of £9,885 is £151 above the AskCar estimate of £9,734. The AskCar estimate draws on 3,822 Vauxhall Astra adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 10 days ago. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at IM Car Supermarket in Luton. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 4 November 2026.
Price
Fair price: £151 (1%) over the AskCar estimate of £9,734.
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 1.4 petrol engine is typically advertised at £6,700: the median of the 139 for sale on AskCar, as of 4 November 2026.
Time on sale
This 2018 Vauxhall Astra has been on sale for at least 10 days.
Price history
AskCar first saw this advert on 25 October 2026 at £9,885. 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 26 October 2027.
It has had 6 MOTs. The latest, on 10 October 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 27,853 miles, which matches the advertised 28,007 miles.
Advertised mileage is about 36,700 miles lower than the median mileage of a 2018 Vauxhall Astra on AskCar.
Similar cars
5 other 2018 Vauxhall Astra SRI 1.4 petrol automatic hatchbacks are for sale at UK dealers, from £7,370 to £10,990, as of 4 November 2026.
The 3 closest to this car in mileage:
- 2018 Vauxhall Astra SRI, 1.4 petrol hatchback, silver. Mileage: 13,442 miles. Price: £10,990, £1,105 more than this car. Dealer: Essex Car Fleet in Wickford. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-34c9be8c7874
- 2018 Vauxhall Astra SRI, 1.4 petrol hatchback, grey. Mileage: 45,925 miles. Price: £8,000, £1,885 less than this car. Dealer: London Car Market in Hounslow. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-c6598e1c4587
- 2018 Vauxhall Astra SRI, 1.4 petrol hatchback, silver. Mileage: 50,883 miles. Price: £8,086, £1,799 less than this car. Dealer: Snows Vauxhall Portsmouth in Portsmouth. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-d4a727d56b89
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 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.