2018 Vauxhall Astra 1.4 i Turbo SRI
Version: 1.4 i Turbo SRI Auto FWD Euro 6 (s/s) 5dr (148 bhp)
Price: £8,000. Fair price: £688 (7%) under the AskCar estimate of £8,688, 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
- Version
- 1.4 i Turbo SRI Auto FWD Euro 6 (s/s) 5dr (148 bhp)
- Mileage
- 45,925 miles
- Year
- 2018
- Fuel type
- Petrol
- Body type
- Hatchback
- Engine
- 1.4 L
- Gearbox
- Automatic
- Power
- 148 bhp
- Seats
- 5
- CO2
- 127 g/km
- Colour
- Grey
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Engine badge
- i Turbo
- Emissions standard
- Euro 6
About this car
At 45,925 miles, this 2018 Vauxhall Astra Sri has covered about 19,200 fewer miles than other 2018 Vauxhall Astra cars. The dealer is asking £8,000, which is £688 below the AskCar estimate of £8,688. To work out the AskCar estimate, we analyse UK dealer adverts for 3,687 Vauxhall Astra cars across different ages and specifications. We first recorded this car for sale today. Its MOT is recorded as valid until 2 August 2027. The advertised mileage is consistent with the latest MOT reading. You can find this car at London Car Market in Hounslow.
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 | £8,000 |
Price and mileage comparison
Fair price: £688 (7%) under the AskCar estimate of £8,688.
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 19,200 miles lower than the median mileage of a 2018 Vauxhall Astra on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 2 August 2027. 44,075 miles at the last test.
Other matching cars
7 other 2018 Vauxhall Astra SRI automatic petrol cars are for sale at UK dealers from £7,388 to £10,990, as of 1 November 2026.
The 5 cheapest:
- 2018 Vauxhall Astra. Price: £7,388. Mileage: 67,966 miles. Dealer: The Car Traders London in Romford. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-e665d9aec235
- 2018 Vauxhall Astra. Price: £7,890. Mileage: 70,514 miles. Dealer: Moto-vation in Leeds. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-ca83acf20345
- 2018 Vauxhall Astra. Price: £8,498. Mileage: 49,431 miles. Dealer: Arnold Clark Kirkcaldy MG in Kirkcaldy. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-83975e49c658
- 2018 Vauxhall Astra. Price: £9,885. Mileage: 28,007 miles. Dealer: IM Car Supermarket in Dunstable. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-22e4c5a9117a
- 2018 Vauxhall Astra. Price: £9,999. Mileage: 18,872 miles. Dealer: Middleton Garage in Bognor Regis. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-1430c0fff367
The 7 matching cars have covered 13,442 to 70,514 miles, compared with 45,925 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 · 2018 Vauxhall Astra price guide
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Photos
12 photos of this car are 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.