2018 Vauxhall Astra 1.4 i Turbo Tech Line NAV

Overview

• Make: Vauxhall
• Model: Astra
• Trim: Tech Line NAV
• Version: 1.4 Tech Line NAV Manual FWD Euro 6 5dr (123 bhp)
• Year: 2018
• Mileage: 57,079 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.4 litres, 123 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 133 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Vauxhall Astra Tech Line Nav has covered 57,079 miles, around 7,600 fewer miles than is typical for its age. The dealer is asking £6,495, which is £139 above the AskCar estimate of £6,356. To work out the AskCar estimate, we analyse UK dealer adverts for 3,822 Vauxhall Astra cars across different ages and specifications. We first recorded this car for sale 2 days ago. Its advertised mileage matches the government's MOT record. The seller is A1 Car Shop, based in Arlesey. 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: £139 (2%) over the AskCar estimate of £6,356.

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

AskCar first saw this 2018 Vauxhall Astra advertised 2 days ago. 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 November 2026 at £6,495. 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 4 November 2026: valid until 30 September 2027.

It has had 9 MOTs. The latest, on 19 September 2026, passed.

Advisories at the latest test: offside front tyre worn close to legal limit/worn on edge 205/55R16.

Mileage at that test: 56,776 miles, which matches the advertised 57,079 miles.

Advertised mileage is about 7,600 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 £7,799, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2018 Vauxhall Astra Tech Line NAV, 1.4 petrol hatchback, blue. Mileage: 60,572 miles. Price: £5,910, £585 less than this car. Dealer: Evans Halshaw Hyundai Warrington in Warrington. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-8f3f39d1230e
• 2018 Vauxhall Astra Tech Line NAV, 1.4 petrol hatchback, grey. Mileage: 62,000 miles. Price: £5,795, £700 less than this car. Dealer: Junction 7 Motor Village in Church. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-a856c94d70f2
• 2018 Vauxhall Astra Tech Line NAV, 1.4 petrol hatchback, black. Mileage: 51,134 miles. Price: £6,499, the same price as this car. Dealer: Suffolk Car Sales in Sudbury. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-4b3054695a08

• The nearest: 2018 Vauxhall Astra Tech Line NAV, 1.4 petrol hatchback, black, 34 miles from this car. Mileage: 88,392 miles. Price: £3,995, £2,500 less than this car. Dealer: JAC Cars in Havering. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-ddbfb7a9a86f