2017 Vauxhall Astra 1.4 i Turbo SRI NAV

Overview

• Make: Vauxhall
• Model: Astra
• Trim: SRI NAV
• Version: 1.4 i Turbo SRI NAV Auto FWD Euro 6 (s/s) 5dr (148 bhp)
• Year: 2017
• Mileage: 82,281 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.4 litres, 148 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 127 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 82,281 miles on the clock, this 2017 Vauxhall Astra Sri Nav has done roughly 15,700 more miles than a typical 2017 Vauxhall Astra. The dealer is asking £6,899, which is £458 above the AskCar estimate of £6,441. 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 25 days ago. The government's MOT record matches its advertised mileage. It is advertised by Motorplus South Wales in Newport. 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: £458 (7%) over the AskCar estimate of £6,441.

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 2017 Vauxhall Astra with the 1.4 petrol engine is typically advertised at £6,300: the median of the 260 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2017 Vauxhall Astra has been on sale for at least 25 days.

Price history

AskCar first saw this advert on 10 October 2026 at £6,899. 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 2 April 2027.

It has had 8 MOTs. The latest, on 3 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 76,865 miles, which matches the advertised 82,281 miles.

Advertised mileage is about 15,700 miles higher than the median mileage of a 2017 Vauxhall Astra on AskCar.

Similar cars

7 other 2017 Vauxhall Astra SRI NAV 1.4 petrol automatic hatchbacks are for sale at UK dealers, from £2,999 to £11,495, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2017 Vauxhall Astra SRI NAV, 1.4 petrol hatchback, silver. Mileage: 102,000 miles. Price: £5,499, £1,400 less than this car. Dealer: Zamin Motors in Bedford. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2017-aa7ec2902ca4
• 2017 Vauxhall Astra SRI NAV, 1.4 petrol hatchback, white. Mileage: 103,000 miles. Price: £5,295, £1,604 less than this car. Dealer: Car Trade Mart in Rainham. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2017-cc75dfb8bd1c
• 2017 Vauxhall Astra SRI NAV, 1.4 petrol hatchback, blue. Mileage: 41,091 miles. Price: £8,995, £2,096 more than this car. Dealer: TWS Motors in Preston. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2017-e4ff19d14a1f

• The nearest: 2017 Vauxhall Astra SRI NAV, 1.4 petrol hatchback, blue, 107 miles from this car. Mileage: 34,122 miles. Price: £9,700, £2,801 more than this car. Dealer: Burslem Motor Company in Stoke-on-Trent. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2017-aec4677e9ed0