2018 Vauxhall Astra 1.4 i Turbo SE

Overview

• Make: Vauxhall
• Model: Astra
• Trim: SE
• Version: 1.4 SE Manual FWD Euro 6 5dr (148 bhp)
• Year: 2018
• Mileage: 99,000 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.4 litres, 148 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 128 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Vauxhall Astra SE is advertised with 99,000 miles, approximately 34,300 above the typical mileage for its age. The dealer is asking £3,795, which is £558 below the AskCar estimate of £4,354. To work out the AskCar estimate, we analyse UK dealer adverts for 3,822 Vauxhall Astra cars across different ages and specifications. We first recorded this car for sale today. Our latest MOT record expired on 16 September 2026. Check the current position with the dealer. The government's MOT record matches its advertised mileage. You can find this car at Clarkes Automotive in Monmouthshire. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Good value: £558 (12%) under the AskCar estimate of £4,354.

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

AskCar first saw this 2018 Vauxhall Astra advertised today. About 6 in 10 of 2018 Vauxhall Astra cars are gone from sale within a month of being advertised: 275 of the 498 first advertised between 11 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 4 November 2026 at £3,795. 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: the latest record we hold ran out on 16 September 2026; ask the dealer for the current MOT.

It has had 7 MOTs. The latest, on 5 September 2025, passed.

Advisories at the latest test: tyre slightly damaged/cracking or perishing both rear tyres, also worn on inner edge.

Mileage at that test: 86,129 miles, which matches the advertised 99,000 miles.

Advertised mileage is about 34,300 miles higher than the median mileage of a 2018 Vauxhall Astra on AskCar.

Similar cars

3 other 2018 Vauxhall Astra SE 1.4 petrol manual hatchbacks are for sale at UK dealers, from £4,795 to £8,250, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2018 Vauxhall Astra SE, 1.4 petrol hatchback, blue. Mileage: 101,000 miles. Price: £4,795, £1,000 more than this car. Dealer: Elite Motors Crawley in Three Bridges. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-5b79eb935bbe
• 2018 Vauxhall Astra SE, 1.4 petrol hatchback, grey. Mileage: 76,000 miles. Price: £4,995, £1,200 more than this car. Dealer: Ashby Street Motors in Chorley. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-9a103389215a
• 2018 Vauxhall Astra SE, 1.4 petrol hatchback, black. Mileage: 32,000 miles. Price: £8,250, £4,455 more than this car. Dealer: Alistair Buchan in East Wemyss. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-2e312717b7a3