2018 Vauxhall Astra 1.4 i Turbo SRI

Overview

• Make: Vauxhall
• Model: Astra
• Trim: SRI
• Version: 1.4 i Turbo SRI Manual FWD Euro 6 5dr (148 bhp)
• Year: 2018
• Mileage: 40,567 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.4 litres, 148 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 128 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 40,567 miles, this 2018 Vauxhall Astra Sri has covered about 24,100 fewer miles than other 2018 Vauxhall Astra cars. The dealer is asking £7,295, which is £189 above the AskCar estimate of £7,106. To work out the AskCar estimate, we analyse UK dealer adverts for 3,778 Vauxhall Astra cars across different ages and specifications. We first recorded this car for sale today. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at South Devon Motors in Bovey Tracey, Newton Abbot. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £189 (2%) over the AskCar estimate of £7,106.

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 3,778 priced Vauxhall Astra adverts across different ages and specifications, as of 7 November 2026.

A 2018 Vauxhall Astra with the 1.4 petrol engine is typically advertised at £6,700: the median of the 132 for sale on AskCar, as of 7 November 2026.

Time on sale

AskCar first saw this 2018 Vauxhall Astra advertised today. About half of 2018 Vauxhall Astra cars are gone from sale within a month of being advertised: 279 of the 512 first advertised between 11 July 2026 and 4 October 2026.

Price history

AskCar first saw this advert on 7 November 2026 at £7,295. 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 7 November 2026: valid until 27 May 2027.

It failed its MOT on 28 May 2026 (nearside stop lamp(s) not working; nearside direction indicator not working; nearside rear position lamp with a multiple light source up to 1/2 not functioning) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 40,395 miles, which matches the advertised 40,567 miles.

Advertised mileage is about 24,100 miles lower than the median mileage of a 2018 Vauxhall Astra on AskCar.

Similar cars

34 other 2018 Vauxhall Astra SRI 1.4 petrol manual hatchbacks are for sale at UK dealers, from £3,495 to £8,480, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2018 Vauxhall Astra SRI, 1.4 petrol hatchback, silver. Mileage: 40,765 miles. Price: £7,150, £145 less than this car. Dealer: L & A Dealership in Hounslow. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-db9e7febc559
• 2018 Vauxhall Astra SRI, 1.4 petrol hatchback, red. Mileage: 41,500 miles. Price: £5,995, £1,300 less than this car. Dealer: L S Cars in Bedford. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-d4a53e95e30b
• 2018 Vauxhall Astra SRI, 1.4 petrol hatchback, grey. Mileage: 39,398 miles. Price: £7,495, £200 more than this car. Dealer: Switch Car Group in Liverpool. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-073ba0064456

• The nearest: 2018 Vauxhall Astra SRI, 1.4 petrol hatchback, black, 52 miles from this car. Mileage: 34,600 miles. Price: £8,095, £800 more than this car. Dealer: Long Ash Service Station in Dorchester. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-fc89be021bf2