2018 Vauxhall Astra 1.4 SRi

Price: £8,687. Above the going rate: £886 (11%) over the AskCar estimate of £7,801, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,797 priced Vauxhall Astra adverts on AskCar as of 14 November 2026.

AskCar lists 3,988 used Vauxhall Astra from 1,883 UK dealerships, as of 14 November 2026.

Overview

  • Make: Vauxhall
  • Model: Astra
  • Trim: SRI
  • Version: 1.4 T 16V SRI Manual FWD Euro 6 5dr (147 bhp)
  • Year: 2018
  • Mileage: 27,413 miles
  • Fuel: Petrol
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 1.4 litres, 147 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: Grey
  • CO2: 136 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

At 27,413 miles, this 2018 Vauxhall Astra Sri has covered about 37,200 fewer miles than other 2018 Vauxhall Astra cars. The dealer is asking £8,687, which is £886 above the AskCar estimate of £7,801. To work out the AskCar estimate, we analyse UK dealer adverts for 3,797 Vauxhall Astra cars across different ages and specifications. We first recorded this advert 2 days ago, and its asking price has since fallen by £68. Its advertised mileage matches the government's MOT record. It is for sale at Lookers Vauxhall Ellesmere Port in Wirral. 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

Lookers Vauxhall Ellesmere Port is rated 4.7 out of 5 on Google.

Price

Above the going rate: £886 (11%) over the AskCar estimate of £7,801.

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 2 days ago. 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 12 November 2026 at £8,755. Its asking price is now £8,687, £68 less. The latest price cut was seen on 13 November 2026.

Price changes recorded:

  • 12 November 2026: £8,755
  • 13 November 2026: £8,687

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 14 November 2026: valid until 14 December 2026.

It has had 5 MOTs. The latest, on 11 December 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 25,038 miles, which matches the advertised 27,413 miles.

Advertised mileage is about 37,200 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 £8,495, as of 14 November 2026.

The 3 closest to this car in mileage:

  • 2018 Vauxhall Astra SRI, 1.4 petrol hatchback, red. Mileage: 27,971 miles. Price: £8,250, £437 less than this car. Dealer: Carlingo in Harrogate. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-c1fc48acaf3a
  • 2018 Vauxhall Astra SRI, 1.4 petrol hatchback, grey. Mileage: 25,234 miles. Price: £8,495, £192 less than this car. Dealer: WJ King Approved Used Car Centre Swanley in Swanley. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-09c1e9670c46
  • 2018 Vauxhall Astra SRI, 1.4 petrol hatchback, silver. Mileage: 25,000 miles. Price: £7,995, £692 less than this car. Dealer: SKR Motor Company in Sheffield. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-b9f596ccad6e
  • The nearest: 2018 Vauxhall Astra SRI, 1.4 petrol hatchback, grey, 8 miles from this car. Mileage: 39,398 miles. Price: £7,495, £1,192 less than this car. Dealer: Switch Car Group in Liverpool. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-073ba0064456

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 14 November 2026, AskCar lists 600,711 cars and vans from 12,770 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.