2017 Vauxhall Astra GTC
1.4 i Turbo SRI Manual FWD Euro 6 (s/s) 3dr (118 bhp)
£4,490
Fair price: within 8% of the typical £4,866 for this model, age and mileage, drawing on 222 adverts of this make and model.
Overview
- Make
- Vauxhall
- Model
- Astra GTC
- Trim
- SRI
- Version
- 1.4 i Turbo SRI Manual FWD Euro 6 (s/s) 3dr (118 bhp)
- Mileage
- 68,000 miles
- Year
- 2017
- Fuel type
- Petrol
- Body type
- Coupe
- Engine
- 1.4 L
- Gearbox
- Manual
- Power
- 118 bhp
- Seats
- 5
- CO2
- 142 g/km
- Colour
- Grey
- Doors
- 3
- Driven wheels
- Front Wheel Drive
- Engine badge
- i Turbo
- Emissions standard
- Euro 6
About this car
At 68,000 miles, this 2017 Vauxhall Astra GTC Sri has covered about 8,000 more miles than other 2017 Vauxhall Astra GTC cars. Our estimated market asking price is £4,866. This car is advertised at £4,490, which is £376 below that figure. We use UK dealer asking prices, including 222 Vauxhall Astra GTC listings, and account for the car’s age, mileage and specification. It first appeared in our advert records 58 days ago. Our latest MOT record expired on 17 September 2026. Check the current position with the dealer. The advertised mileage is consistent with the mileage at its latest MOT. It is advertised by Car Nation in Peterborough.
Stock data from 22 October 2026.
Price history
First seen on 26 August 2026, 58 days ago. Advert duration calculated on 23 October 2026.
| Date observed | Asking price |
|---|---|
| 26 August 2026 | £4,490 |
| 22 October 2026 | £4,490 |
Price and mileage comparison
Estimated market asking price: £4,866. The asking price is £376 below this estimate.
The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.
The pricing calculation includes 222 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 8,000 miles higher than typical for a 2017 Vauxhall Astra GTC.
The advertised mileage is consistent with the last MOT reading.
The recorded MOT has expired; ask the dealer for an up-to-date MOT.
MOT
MOT valid until 17 September 2026. 62,408 miles at the last test.
3 other cars with the same year, trim, gearbox and fuel are for sale from £4,990 to £6,799.
| Asking price | Mileage |
|---|---|
| £4,990 | 88,221 miles |
| £5,250 | 51,841 miles |
| £6,799 | 33,000 miles |
These cars have covered 33,000–88,221 miles, compared with 68,000 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.
Browse all Vauxhall Astra GTC cars for sale · 2017 Vauxhall Astra GTC price guide
How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.
Vehicle photos
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