2017 Vauxhall Astra 1.4 SRi Nav
Version: 1.4 T 16V SRI NAV Auto FWD Euro 6 5dr (147 bhp)
Price: £6,795. Fair price: £226 (3%) over the AskCar estimate of £6,569, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,687 priced Vauxhall Astra adverts on AskCar as of 1 November 2026.
AskCar lists 3,884 used Vauxhall Astra from 1,823 UK dealerships, as of 1 November 2026.
Overview
- Make
- Vauxhall
- Model
- Astra
- Trim
- SRI NAV
- Version
- 1.4 T 16V SRI NAV Auto FWD Euro 6 5dr (147 bhp)
- Mileage
- 75,000 miles
- Year
- 2017
- Fuel type
- Petrol
- Body type
- Hatchback
- Engine
- 1.4 L
- Gearbox
- Automatic
- Power
- 147 bhp
- Seats
- 5
- CO2
- 134 g/km
- Colour
- Grey
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Engine badge
- SRi Nav
- Emissions standard
- Euro 6
About this car
This 2017 Vauxhall Astra Sri Nav is advertised with 75,000 miles, approximately 8,500 above the typical mileage for its age. The dealer is asking £6,795, which is £226 above the AskCar estimate of £6,569. To work out the AskCar estimate, we analyse UK dealer adverts for 3,687 Vauxhall Astra cars across different ages and specifications. It first appeared in our advert records today. MOT records show an expiry date of 19 November 2026, and the latest recorded mileage is consistent with the advert. The seller is DCC Fareham, based in Fareham.
Stock data as of 1 November 2026.
Price history
AskCar first saw this advert on 1 November 2026.
| Date observed | Asking price |
|---|---|
| 1 November 2026 | £6,795 |
Price and mileage comparison
Fair price: £226 (3%) over the AskCar estimate of £6,569.
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 3,687 priced Vauxhall Astra adverts across different ages and specifications, as of 1 November 2026.
Advertised mileage is about 8,500 miles higher than the median mileage of a 2017 Vauxhall Astra on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 19 November 2026. 66,498 miles at the last test.
Other matching cars
18 other 2017 Vauxhall Astra SRI NAV automatic petrol cars are for sale at UK dealers from £4,900 to £13,599, as of 1 November 2026.
The 5 cheapest:
- 2017 Vauxhall Astra. Price: £4,900. Mileage: 106,408 miles. Dealer: R 8 Motor Group in Milton Keynes. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2017-27445614978d
- 2017 Vauxhall Astra. Price: £5,295. Mileage: 103,000 miles. Dealer: Car Trade Mart in Rainham. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2017-cc75dfb8bd1c
- 2017 Vauxhall Astra. Price: £5,499. Mileage: 102,000 miles. Dealer: Zamin Motors in Bedford. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2017-aa7ec2902ca4
- 2017 Vauxhall Astra. Price: £6,899. Mileage: 82,281 miles. Dealer: Motorplus South Wales in Newport. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2017-d9a2ed10d7b0
- 2017 Vauxhall Astra. Price: £6,995. Mileage: 71,600 miles. Dealer: Lasota Motors in London Colney. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2017-d05538ec78ed
The 18 matching cars have covered 12,584 to 106,408 miles, compared with 75,000 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all Vauxhall Astra cars for sale · 2017 Vauxhall Astra price guide
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Photos
1 photo of this car is on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 1 November 2026, AskCar lists 578,994 cars and vans from 12,654 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.