2018 Vauxhall Astra

Overview

Make

Vauxhall

Model

Astra

Trim

SRI NAV

Version

1.4 i Turbo SRI NAV Manual FWD Euro 6 5dr Sports Tourer (148 bhp)

Mileage

19,620 miles

Year

2018

Fuel type

Petrol

Body type

Estate

Engine

1.4 L

Gearbox

Manual

Power

148 bhp

Seats

5

CO2

139 g/km

Colour

Silver

Doors

5

Driven wheels

Front Wheel Drive

Engine badge

i Turbo

Emissions standard

Euro 6

About this car

With 19,620 miles on the clock, this 2018 Vauxhall Astra Sri Nav has done roughly 47,400 fewer miles than a typical 2018 Vauxhall Astra. The dealer is asking £10,200, which is £1,153 above our market estimate of £9,047. Our estimate draws on 3,790 Vauxhall Astra adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 6 days ago. Its recorded MOT is valid until 16 December 2026, and its advertised mileage is consistent with the latest MOT reading. It is advertised by Car Planet Watford in Rickmansworth.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £9,047. The asking price is £1,153 above 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 3,790 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 47,400 miles lower than typical for a 2018 Vauxhall Astra.

The advertised mileage is consistent with the last MOT reading.