2018 Vauxhall Astra 1.4 Tech Line Nav

Overview

• Make: Vauxhall
• Model: Astra
• Trim: Tech Line NAV
• Version: 1.4 i Tech Line NAV Manual FWD Euro 6 5dr (99 bhp)
• Year: 2018
• Mileage: 39,713 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.4 litres, 99 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Red
• CO2: 128 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 39,713 miles on the clock, this 2018 Vauxhall Astra Tech Line Nav has done roughly 25,000 fewer miles than a typical 2018 Vauxhall Astra. Its asking price of £7,799 is £1,305 above the AskCar estimate of £6,494. The AskCar estimate uses UK dealer asking prices, including 3,822 Vauxhall Astra adverts, and accounts for the car’s age, mileage and specification. We have tracked this advert for 8 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by cinch Bellevue in Hart. 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

Above the going rate: £1,305 (20%) over the AskCar estimate of £6,494.

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 1.4 petrol engine is typically advertised at £6,700: the median of the 139 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2018 Vauxhall Astra has been on sale for at least 8 days.

Price history

AskCar first saw this advert on 27 October 2026 at £7,699. Its asking price is now £7,799, £100 more.

Price changes recorded:

• 27 October 2026: £7,699
• 31 October 2026: £7,799

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 18 October 2027.

It has had 7 MOTs. The latest, on 19 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 39,711 miles, which matches the advertised 39,713 miles.

Advertised mileage is about 25,000 miles lower than the median mileage of a 2018 Vauxhall Astra on AskCar.

Similar cars

10 other 2018 Vauxhall Astra Tech Line NAV 1.4 petrol manual hatchbacks are for sale at UK dealers, from £3,995 to £6,949, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2018 Vauxhall Astra Tech Line NAV, 1.4 petrol hatchback, red. Mileage: 48,205 miles. Price: £6,949, £850 less than this car. Dealer: BK General and Prestige Cars in Leeds. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-5abd4759c2ea
• 2018 Vauxhall Astra Tech Line NAV, 1.4 petrol hatchback, black. Mileage: 51,134 miles. Price: £6,499, £1,300 less than this car. Dealer: Suffolk Car Sales in Sudbury. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-4b3054695a08
• 2018 Vauxhall Astra Tech Line NAV, 1.4 petrol hatchback, black. Mileage: 57,079 miles. Price: £6,495, £1,304 less than this car. Dealer: A1 Car Shop in Arlesey. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-8b356cd5257c

• The nearest: 2018 Vauxhall Astra Tech Line NAV, 1.4 petrol hatchback, black, 55 miles from this car. Mileage: 88,392 miles. Price: £3,995, £3,804 less than this car. Dealer: JAC Cars in Havering. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-ddbfb7a9a86f