2018 Vauxhall Astra 1.6 CDTi ecoTEC BlueInjection Design

Price: £6,630. Above the going rate: £762 (13%) over the AskCar estimate of £5,868, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,809 priced Vauxhall Astra adverts on AskCar as of 6 November 2026.

AskCar lists 4,008 used Vauxhall Astra from 1,898 UK dealerships, as of 6 November 2026.

Overview

  • Make: Vauxhall
  • Model: Astra
  • Trim: Design
  • Version: 1.6 CDTi ecoTEC BlueInjection Design Manual FWD Euro 6 (s/s) 5dr (108 bhp)
  • Year: 2018
  • Mileage: 53,742 miles
  • Fuel: Diesel
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 1.6 litres, 108 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: Blue
  • CO2: 107 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

At 53,742 miles, this 2018 Vauxhall Astra Design has covered about 12,300 fewer miles than other 2018 Vauxhall Astra cars. Priced at £6,630, it is advertised £762 above the AskCar estimate of £5,868. To work out the AskCar estimate, we analyse UK dealer adverts for 3,809 Vauxhall Astra cars across different ages and specifications. The dealer may accept less: this car has been on sale for at least 162 days, and its asking price has been cut by £470. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at Essex Car Company in Rainham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £762 (13%) over the AskCar estimate of £5,868.

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 3,809 priced Vauxhall Astra adverts across different ages and specifications, as of 6 November 2026.

A 2018 Vauxhall Astra with the 1.6 diesel engine is typically advertised at £6,000: the median of the 128 for sale on AskCar, as of 6 November 2026.

Time on sale

The dealer may accept less. This 2018 Vauxhall Astra has been on sale for at least 162 days, and its asking price has been cut by £470. About half of 2018 Vauxhall Astra cars are gone from sale within a month of being advertised: 278 of the 510 first advertised between 11 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 28 May 2026 at £7,100. Its asking price is now £6,630, £470 less. The latest price cut was seen on 16 June 2026.

Price changes recorded:

  • 31 May 2026: £7,100
  • 16 June 2026: £6,630

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 26 January 2027.

It has had 5 MOTs. The latest, on 27 January 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 50,281 miles, which matches the advertised 53,742 miles.

Advertised mileage is about 12,300 miles lower than the median mileage of a 2018 Vauxhall Astra on AskCar.

Similar cars

10 other 2018 Vauxhall Astra Design 1.6 diesel manual hatchbacks are for sale at UK dealers, from £3,495 to £5,290, as of 6 November 2026.

The 3 closest to this car in mileage:

  • 2018 Vauxhall Astra Design, 1.6 diesel hatchback, black. Mileage: 60,424 miles. Price: £5,290, £1,340 less than this car. Dealer: West Midlands Cars in Wednesbury. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-2712df518ec5
  • 2018 Vauxhall Astra Design, 1.6 diesel hatchback, silver. Mileage: 71,281 miles. Price: £4,990, £1,640 less than this car. Dealer: West Midlands Cars in Wednesbury. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-c1d51ad8ae4d
  • 2018 Vauxhall Astra Design, 1.6 diesel hatchback, grey. Mileage: 77,000 miles. Price: £4,995, £1,635 less than this car. Dealer: Car Market Group in Boston. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-9702ce779abd
  • The nearest: 2018 Vauxhall Astra Design, 1.6 diesel hatchback, white, 21 miles from this car. Mileage: 89,800 miles. Price: £4,500, £2,130 less than this car. Dealer: Reynolds Motor Group Southend-on-sea in Southend-on-Sea. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-2eb2c72e64eb

Browse all Vauxhall Astra cars for sale · 2018 Vauxhall Astra price guide

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Photos

15 photos of this car are on its AskCar page.

As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.