2018 Vauxhall Astra 1.6 i Turbo SRI VX Line NAV

Price: £9,988. Fair price: £624 (6%) over the AskCar estimate of £9,364, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,787 priced Vauxhall Astra adverts on AskCar as of 12 November 2026.

AskCar lists 3,972 used Vauxhall Astra from 1,894 UK dealerships, as of 12 November 2026.

Overview

  • Make: Vauxhall
  • Model: Astra
  • Trim: SRI VX Line NAV
  • Version: 1.6 i Turbo GPF SRI VX Line NAV Manual FWD Euro 6 (s/s) 5dr (197 bhp)
  • Year: 2018
  • Mileage: 35,000 miles
  • Fuel: Petrol
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 1.6 litres, 197 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: Black
  • CO2: 151 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

With 35,000 miles on the clock, this 2018 Vauxhall Astra Sri VX Line Nav has done roughly 29,700 fewer miles than a typical 2018 Vauxhall Astra. Its asking price of £9,988 is £624 above the AskCar estimate of £9,364. The AskCar estimate uses 3,787 UK dealer adverts for the Vauxhall Astra, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records today. The government's MOT record matches its advertised mileage. You can find this car at Junction 17 Cars Peterborough in Yaxley. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 12 November 2026.

How we estimate prices and check cars

Junction 17 Cars Peterborough is rated 3.8 out of 5 on Google.

Price

Fair price: £624 (6%) over the AskCar estimate of £9,364.

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 3,787 priced Vauxhall Astra adverts across different ages and specifications, as of 12 November 2026.

A 2018 Vauxhall Astra with the 1.6 petrol engine is typically advertised at £6,000: the median of the 122 for sale on AskCar, as of 12 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: 291 of the 538 first advertised between 12 July 2026 and 9 October 2026.

Price history

AskCar first saw this advert on 12 November 2026 at £9,988. 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 12 November 2026: valid until 23 November 2026.

It has had 5 MOTs. The latest, on 7 November 2025, passed.

Advisories at the latest test: nearside front tyre has a cut but not deep enough to reach the ply or cords; nearside rear tyre slightly damaged/cracking or perishing; offside rear tyre slightly damaged/cracking or perishing; and 1 more.

Mileage at that test: 35,145 miles, which matches the advertised 35,000 miles.

Advertised mileage is about 29,700 miles lower than the median mileage of a 2018 Vauxhall Astra on AskCar.

Similar cars

5 other 2018 Vauxhall Astra SRI VX Line NAV 1.6 petrol manual hatchbacks are for sale at UK dealers, from £5,995 to £9,000, as of 12 November 2026.

The 3 closest to this car in mileage:

  • 2018 Vauxhall Astra SRI VX Line NAV, 1.6 petrol hatchback, grey. Mileage: 46,368 miles. Price: £9,000, £988 less than this car. Dealer: Scott's of Leeds in Leeds. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-e83d2044d21a
  • 2018 Vauxhall Astra SRI VX Line NAV, 1.6 petrol hatchback, black. Mileage: 62,467 miles. Price: £7,495, £2,493 less than this car. Dealer: Lloyd Motor Group in Carlisle. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-fadb950d5ff5
  • 2018 Vauxhall Astra SRI VX Line NAV, 1.6 petrol hatchback, silver. Mileage: 70,765 miles. Price: £7,195, £2,793 less than this car. Dealer: Fair Car Deals in Reading. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-648c60448ff6
  • The nearest: 2018 Vauxhall Astra SRI VX Line NAV, 1.6 petrol hatchback, white, 75 miles from this car. Mileage: 71,000 miles. Price: £7,390, £2,598 less than this car. Dealer: Aylas Cars in Slough. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-d53888039568

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

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Photos

2 photos of this car are on its AskCar page.

As of 12 November 2026, AskCar lists 596,362 cars and vans from 12,840 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.