2018 Vauxhall Astra 1.4 SRi

Overview

• Make: Vauxhall
• Model: Astra
• Trim: SRI
• Version: 1.4 i SRI Manual FWD Euro 6 5dr (98 bhp)
• Year: 2018
• Mileage: 46,775 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.4 litres, 98 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 128 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 46,775 miles, this 2018 Vauxhall Astra Sri has covered about 18,400 fewer miles than other 2018 Vauxhall Astra cars. The AskCar estimate for this car is £6,955. It is priced at £6,490, which is £465 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 3,837 Vauxhall Astra cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 71 days, and its asking price is down £410. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Charters Peugeot Aldershot, based in Aldershot. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £465 (6%) under the AskCar estimate of £6,955.

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 3,837 priced Vauxhall Astra adverts across different ages and specifications, as of 5 November 2026.

A 2018 Vauxhall Astra with the 1.4 petrol engine is typically advertised at £6,700: the median of the 136 for sale on AskCar, as of 5 November 2026.

Time on sale

The dealer may accept less. This 2018 Vauxhall Astra has been on sale for at least 71 days, and its asking price has been cut by £410. About 6 in 10 of 2018 Vauxhall Astra cars are gone from sale within a month of being advertised: 277 of the 504 first advertised between 11 July 2026 and 2 October 2026.

Price history

AskCar first saw this advert on 26 August 2026 at £6,900. Its asking price is now £6,490, £410 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 26 August 2026: £6,900
• 28 October 2026: £6,490

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 19 January 2027.

It failed its MOT on 29 December 2025 (tyre pressure monitoring system malfunctioning or obviously inoperative; offside rear tyre has ply or cords exposed outer wall; nearside front tyre has ply or cords exposed outer wall) and passed 2 days later, on 31 December 2025.

Advisories at the latest test: items removed from driver's view prior to test dash cam.

Mileage at that test: 39,275 miles, which matches the advertised 46,775 miles.

Advertised mileage is about 18,400 miles lower than the median mileage of a 2018 Vauxhall Astra on AskCar.

Similar cars

36 other 2018 Vauxhall Astra SRI 1.4 petrol manual hatchbacks are for sale at UK dealers, from £3,495 to £8,480, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2018 Vauxhall Astra SRI, 1.4 petrol hatchback, silver. Mileage: 43,000 miles. Price: £6,995, £505 more than this car. Dealer: PDC Motor Group in Barking. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-e80bdfe9cde8
• 2018 Vauxhall Astra SRI, 1.4 petrol hatchback, grey. Mileage: 42,914 miles. Price: £7,798, £1,308 more than this car. Dealer: Vertu Vauxhall Lichfield in Lichfield. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-4cd4996e9c70
• 2018 Vauxhall Astra SRI, 1.4 petrol hatchback, blue. Mileage: 50,700 miles. Price: £6,995, £505 more than this car. Dealer: M&A Motors in Southend-on-Sea. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-b57fe6cd5a7a

• The nearest: 2018 Vauxhall Astra SRI, 1.4 petrol hatchback, silver, 12 miles from this car. Mileage: 75,200 miles. Price: £5,595, £895 less than this car. Dealer: Wokingham Cars in Wokingham. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-c34282a2b414