2017 Vauxhall Astra 1.4 i Turbo SRI

Overview

• Make: Vauxhall
• Model: Astra
• Trim: SRI
• Version: 1.4 i Turbo SRI Auto FWD Euro 6 (s/s) 5dr (148 bhp)
• Year: 2017
• Mileage: 55,420 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.4 litres, 148 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Silver
• CO2: 127 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 55,420 miles, this 2017 Vauxhall Astra Sri has covered about 11,100 fewer miles than other 2017 Vauxhall Astra cars. The dealer is asking £7,795, which is £83 above the AskCar estimate of £7,712. To work out the AskCar estimate, we analyse UK dealer adverts for 3,837 Vauxhall Astra cars across different ages and specifications. This car was first seen in our listings data 17 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at K & O Motors in Southend-on-SEA. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £83 (1%) over the AskCar estimate of £7,712.

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 3,837 priced Vauxhall Astra adverts across different ages and specifications, as of 5 November 2026.

A 2017 Vauxhall Astra with the 1.4 petrol engine is typically advertised at £6,400: the median of the 256 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2017 Vauxhall Astra has been on sale for at least 17 days.

Price history

AskCar first saw this advert on 19 October 2026 at £7,795. 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 5 November 2026: valid until 30 January 2027.

It has had 10 MOTs. The latest, on 28 January 2026, passed.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge; front brake disc worn, pitted or scored, but not seriously weakened both sides; rear brake disc worn, pitted or scored, but not seriously weakened both sides; and 3 more.

Mileage at that test: 50,939 miles, which matches the advertised 55,420 miles.

Advertised mileage is about 11,100 miles lower than the median mileage of a 2017 Vauxhall Astra on AskCar.

Similar cars

9 other 2017 Vauxhall Astra SRI 1.4 petrol automatic hatchbacks are for sale at UK dealers, from £4,999 to £9,999, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2017 Vauxhall Astra SRI, 1.4 petrol hatchback, black. Mileage: 54,000 miles. Price: £7,995, £200 more than this car. Dealer: Zoom Auto London in Hounslow. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2017-5af8bf817f19
• 2017 Vauxhall Astra SRI, 1.4 petrol hatchback, red. Mileage: 47,469 miles. Price: £8,595, £800 more than this car. Dealer: Acre Lane Garage in Northampton. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2017-f747c945e82b
• 2017 Vauxhall Astra SRI, 1.4 petrol hatchback, white. Mileage: 45,600 miles. Price: £8,490, £695 more than this car. Dealer: Leigh Cars in Southend-on-Sea. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2017-c5d09dc6ed6b