2015 Vauxhall Astra

Overview

Make

Vauxhall

Model

Astra

Trim

TECH LINE GT

Version

1.6 CDTi ecoFLEX Tech Line GT Manual FWD Euro 6 (s/s) 5dr (134 bhp)

Mileage

99,000 miles

Year

2015

Fuel type

Diesel

Body type

Hatchback

Engine

1.6 L

Gearbox

Manual

Power

134 bhp

Seats

5

CO2

111 g/km

Colour

Silver

Doors

5

Driven wheels

Front Wheel Drive

Engine badge

CDTi; ecoFLEX

Emissions standard

Euro 6

About this car

This 2015 Vauxhall Astra Tech Line GT has covered 99,000 miles. The dealer is asking £2,495, which is £444 below our market estimate of £2,939. Our estimate draws on 3,790 Vauxhall Astra adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 41 days ago. The latest MOT recorded 101,584 miles, above the advertised mileage. Check this with the dealer. Its MOT is recorded as valid until 11 January 2027. It is for sale at AutoMart Car Sales in Sunbury on Thames.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £2,939. The asking price is £444 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 3,790 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 18,300 miles higher than typical for a 2015 Vauxhall Astra.

Mileage concern: the advertised mileage is below the last MOT reading; ask the dealer to explain.