2018 Vauxhall Astra 1.0 i Turbo ecoTEC SRI

Version: 1.0 SRI Manual FWD Euro 6 (s/s) 5dr (103 bhp)

Price: £5,450. Fair price: £194 (3%) over the AskCar estimate of £5,256, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,744 priced Vauxhall Astra adverts on AskCar as of 31 October 2026.

AskCar lists 3,940 used Vauxhall Astra from 1,837 UK dealerships, as of 31 October 2026.

Overview

Make
Vauxhall
Model
Astra
Trim
SRI
Version
1.0 SRI Manual FWD Euro 6 (s/s) 5dr (103 bhp)
Mileage
70,000 miles
Year
2018
Fuel type
Petrol
Body type
Hatchback
Engine
1.0 L
Gearbox
Manual
Power
103 bhp
Seats
5
CO2
104 g/km
Colour
Red
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
i Turbo; ecoTEC
Emissions standard
Euro 6

About this car

This 2018 Vauxhall Astra Sri is advertised with 70,000 miles, approximately 5,400 above the typical mileage for its age. Its asking price of £5,450 is £194 above the AskCar estimate of £5,256. The AskCar estimate uses 3,744 UK dealer adverts for the Vauxhall Astra, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records today. The latest MOT record shows an expiry date of 30 November 2026, with the advertised mileage consistent with the recorded reading. It is advertised by Definedcars North West in Bury.

Stock data as of 31 October 2026.

How we estimate prices and check cars

Price history

AskCar first saw this advert on 31 October 2026.

Recorded asking prices
Date observedAsking price
31 October 2026£5,450

Price and mileage comparison

Fair price: £194 (3%) over the AskCar estimate of £5,256.

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 3,744 priced Vauxhall Astra adverts across different ages and specifications, as of 31 October 2026.

Advertised mileage is about 5,400 miles higher 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 30 November 2026. 66,435 miles at the last test.

Other matching cars

49 other 2018 Vauxhall Astra SRI manual petrol cars are for sale at UK dealers from £3,495 to £8,199, as of 31 October 2026.

The 5 cheapest:

The 49 matching cars have covered 10,000 to 122,500 miles, compared with 70,000 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 · 2018 Vauxhall Astra price guide

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Photos

20 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 31 October 2026, AskCar lists 583,548 cars and vans from 12,716 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.