2018 Vauxhall Astra 1.4 i Turbo SRI

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: 50,000 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.4 litres, 148 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Red
• CO2: 127 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Vauxhall Astra Sri is advertised with 50,000 miles, approximately 14,600 below the typical mileage for its age. Its asking price of £8,388 is £7 below the AskCar estimate of £8,395. The AskCar estimate uses UK dealer asking prices, including 3,797 Vauxhall Astra adverts, and accounts for the car’s age, mileage and specification. This car was first seen in our listings data today. We checked its advertised mileage against the government's MOT record, and they match. The seller is The Car Traders London, based in Romford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 14 November 2026.

How we estimate prices and check cars

Price

Fair price: £7 (under 1%) under the AskCar estimate of £8,395.

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 3,797 priced Vauxhall Astra adverts across different ages and specifications, as of 14 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 14 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: 293 of the 537 first advertised between 14 July 2026 and 11 October 2026.

Price history

AskCar first saw this advert on 14 November 2026 at £8,388. 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 14 November 2026: valid until 6 January 2027.

It has had 6 MOTs. The latest, on 7 January 2026, passed.

Advisories at the latest test: nearside front tyre has a cut but not deep enough to reach the ply or cords.

Mileage at that test: 46,049 miles, which matches the advertised 50,000 miles.

Advertised mileage is about 14,600 miles lower than the median mileage of a 2018 Vauxhall Astra on AskCar.

Similar cars

6 other 2018 Vauxhall Astra SRI 1.4 petrol automatic hatchbacks are for sale at UK dealers, from £7,188 to £10,990, as of 14 November 2026.

The 3 closest to this car in mileage:

• 2018 Vauxhall Astra SRI, 1.4 petrol hatchback, silver. Mileage: 50,883 miles. Price: £8,272, £116 less than this car. Dealer: Snows Vauxhall Portsmouth in Portsmouth. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-d4a727d56b89
• 2018 Vauxhall Astra SRI, 1.4 petrol hatchback, grey. Mileage: 46,997 miles. Price: £8,995, £607 more than this car. Dealer: Zennix Auto in Ruislip. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-f32ca84607e8
• 2018 Vauxhall Astra SRI, 1.4 petrol hatchback, grey. Mileage: 45,925 miles. Price: £8,000, £388 less than this car. Dealer: London Car Market in Hounslow. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-c6598e1c4587

• The nearest: 2018 Vauxhall Astra SRI, 1.4 petrol hatchback, black, under a mile from this car. Mileage: 67,966 miles. Price: £7,188, £1,200 less than this car. Dealer: The Car Traders London in Romford. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-e665d9aec235