2018 Vauxhall Astra 1.4 SRI
Price: £6,995. Fair price: £482 (7%) over the AskCar estimate of £6,513, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,837 priced Vauxhall Astra adverts on AskCar as of 5 November 2026.
AskCar lists 4,036 used Vauxhall Astra from 1,898 UK dealerships, as of 5 November 2026.
Overview
- Make: Vauxhall
- Model: Astra
- Trim: SRI
- Version: 1.4 SRI Manual FWD Euro 6 5dr (148 bhp)
- Year: 2018
- Mileage: 55,050 miles
- Fuel: Petrol
- Body: Hatchback, 5 doors, 5 seats
- Engine: 1.4 litres, 148 bhp
- Gearbox: Manual
- Drive: Front-wheel drive
- Colour: Red
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2018 Vauxhall Astra Sri is advertised with 55,050 miles, approximately 10,100 below the typical mileage for its age. Its asking price of £6,995 is £482 above the AskCar estimate of £6,513. The AskCar estimate uses 3,837 UK dealer adverts for the Vauxhall Astra, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert for 21 days. The seller is Mota, based in Market Rasen. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 5 November 2026.
Price
Fair price: £482 (7%) over the AskCar estimate of £6,513.
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 2018 Vauxhall Astra with the 1.4 petrol engine is typically advertised at £6,700: the median of the 136 for sale on AskCar, as of 5 November 2026.
Time on sale
This 2018 Vauxhall Astra has been on sale for at least 21 days.
Price history
AskCar first saw this advert on 15 October 2026 at £6,995. Its asking price has not changed.
Mileage and MOT
Advertised mileage is about 10,100 miles lower than the median mileage of a 2018 Vauxhall Astra on AskCar.
Similar cars
36 other 2018 Vauxhall Astra SRI 1.4 petrol manual hatchbacks are for sale at UK dealers, from £3,495 to £8,480, as of 5 November 2026.
The 3 closest to this car in mileage:
- 2018 Vauxhall Astra SRI, 1.4 petrol hatchback, grey. Mileage: 55,470 miles. Price: £6,695, £300 less than this car. Dealer: Luton AutoZone in Luton. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-eed6b1bd7d77
- 2018 Vauxhall Astra SRI, 1.4 petrol hatchback, red. Mileage: 53,511 miles. Price: £6,700, £295 less than this car. Dealer: Evans Halshaw Citroen Rotherham in Rotherham. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-cbd47a576901
- 2018 Vauxhall Astra SRI, 1.4 petrol hatchback, blue. Mileage: 57,336 miles. Price: £6,599, £396 less than this car. Dealer: M&Q Motors in Oxford. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2018-ed742963d14c
Browse all Vauxhall Astra cars for sale · 2018 Vauxhall Astra price guide
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Photos
10 photos of this car are on its AskCar page.
As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.