2018 Vauxhall Astra 1.0 i Turbo ecoTEC SRI NAV

Overview

• Make: Vauxhall
• Model: Astra
• Trim: SRI NAV
• Version: 1.0 SRI NAV Manual FWD Euro 6 (s/s) 5dr (104 bhp)
• Year: 2018
• Mileage: 37,800 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.0 litres, 104 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 104 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 37,800 miles, this 2018 Vauxhall Astra Sri Nav has covered about 26,900 fewer miles than other 2018 Vauxhall Astra cars. Its asking price of £7,595 is £178 above the AskCar estimate of £7,417. To work out the AskCar estimate, we analyse UK dealer adverts for 3,822 Vauxhall Astra cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 155 days, and its asking price is down £300. Its advertised mileage matches the government's MOT record. It is advertised by Ambient Motor Group in Nottingham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £178 (2%) over the AskCar estimate of £7,417.

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 3,822 priced Vauxhall Astra adverts across different ages and specifications, as of 4 November 2026.

A 2018 Vauxhall Astra with the 1.0 petrol engine is typically advertised at £6,200: the median of the 33 for sale on AskCar, as of 4 November 2026.

Time on sale

The dealer may accept less. This 2018 Vauxhall Astra has been on sale for at least 155 days, and its asking price has been cut by £300. About 6 in 10 of 2018 Vauxhall Astra cars are gone from sale within a month of being advertised: 275 of the 498 first advertised between 11 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 2 June 2026 at £7,895. Its asking price is now £7,595, £300 less. The latest price cut was seen on 7 July 2026.

Price changes recorded:

• 2 June 2026: £7,895
• 16 June 2026: £7,795
• 28 June 2026: £7,695
• 7 July 2026: £7,595

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 9 June 2027.

It has had 8 MOTs. The latest, on 4 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 38,012 miles, which matches the advertised 37,800 miles.

Advertised mileage is about 26,900 miles lower than the median mileage of a 2018 Vauxhall Astra on AskCar.

Similar cars

10 other 2018 Vauxhall Astra SRI NAV 1.0 petrol manual hatchbacks are for sale at UK dealers, from £4,499 to £8,159, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2018 Vauxhall Astra SRI NAV, 1.0 petrol hatchback, grey. Mileage: 38,700 miles. Price: £7,995, £400 more than this car. Dealer: Broughton Motor Company in Broughton. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-7e15d8f09def
• 2018 Vauxhall Astra SRI NAV, 1.0 petrol hatchback, silver. Mileage: 42,000 miles. Price: £6,995, £600 less than this car. Dealer: Thrapston Garage in Thrapston. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-6602527f2d3d
• 2018 Vauxhall Astra SRI NAV, 1.0 petrol hatchback, white. Mileage: 33,219 miles. Price: £7,895, £300 more than this car. Dealer: Motor Range Liverpool in Liverpool. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-425f99fbe6e6

• The nearest: 2018 Vauxhall Astra SRI NAV, 1.0 petrol hatchback, black, 39 miles from this car. Mileage: 51,000 miles. Price: £7,495, £100 less than this car. Dealer: Crown Cars Garage in Stocksbridge. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-d2df31a6e58f