2018 Vauxhall Astra prices

There are 300 used 2018 Vauxhall Astra cars for sale from UK dealers on AskCar, as of 11 November 2026. Typical asking price £6,400 (the median: half cost less, half cost more). The cheapest is £2,595. The middle half are priced between £5,000 and £7,500. Median mileage: about 65,000 miles.

Dealers lowered the asking price on more than a quarter of 2018 Vauxhall Astra cars: 76 of the 300 in the 14 days to 11 November 2026.

2018 Vauxhall Astra prices by engine and mileage

A 2018 Vauxhall Astra 1.4 petrol car typically costs £6,700, against £6,000 for the 1.6 diesel, as of 11 November 2026.

A 2018 Vauxhall Astra 1.4 petrol car with 20,000 to 40,000 miles typically costs £8,000, against £5,500 with 60,000 miles or more.

EngineAll mileagesUnder 20,000 miles20,000 to 40,000 miles40,000 to 60,000 miles60,000 miles or more
1.4 petrol£6,700Too few for sale£8,000£7,000£5,500
1.6 diesel£6,000Too few for saleToo few for sale£8,000£5,400
1.0 petrol£6,000Too few for saleToo few for saleToo few for sale£5,000

Only 1 of the 2018 Vauxhall Astra cars for sale have the 2.0 petrol engine, too few to give a typical asking price.

2018 Vauxhall Astra prices by trim

TrimTypical asking price, 2018 cars
SRI£6,600
Design£5,500
SRI NAV£6,700
Elite NAV£7,500
Tech Line NAV£5,000
SRI VX Line NAV£6,800
SEToo few for sale
SRI VX LineToo few for sale
EliteToo few for sale
UltimateToo few for sale

Only 7 of the 2018 Vauxhall Astra cars for sale are SE, too few to give a typical asking price.

Only 4 of the 2018 Vauxhall Astra cars for sale are SRI VX Line, too few to give a typical asking price.

Only 3 of the 2018 Vauxhall Astra cars for sale are Elite, too few to give a typical asking price.

Only 2 of the 2018 Vauxhall Astra cars for sale are Ultimate, too few to give a typical asking price.

Typical asking prices are of 2018 Vauxhall Astra cars for sale on 11 November 2026, and are given only where at least 20 cars with a price are for sale.

2018 Vauxhall Astra against other years

A 2017 Vauxhall Astra car has a typical asking price of £6,000 and a 2019 one £7,400, as of 11 November 2026.

AskCar lists 3,958 used Vauxhall Astra across the UK, from 1,897 dealerships.

As of 11 November 2026, AskCar lists 593,449 cars and vans from 12,847 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.

2018 Vauxhall Astra cars for sale now, page 2 of 6

This page lists 2018 Vauxhall Astra cars not picked out on page 1, cheapest first.

The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 3,778 priced Vauxhall Astra adverts on AskCar as of 11 November 2026. The figures on this page describe the cars advertised, not a valuation of every 2018 Vauxhall Astra.

Each car: year, make, model, engine and trim, power, gearbox, fuel, body, doors, colour; mileage; price and its changes; how the price compares with the AskCar estimate; emissions standard and ULEZ compliance where it holds; MOT; dealer and town; AskCar page. Each car's AskCar page has its full price history and cheaper cars like it.

This list leaves out 21 cars whose advertised mileage is lower than the mileage recorded at their last MOT test.

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Vauxhall Astra by gearbox, fuel and body

Vauxhall Astra prices by year

Vauxhall Astra by trim

2018 Vauxhall Astra by price

2018 Vauxhall Astra by trim

Vauxhall Astra by price

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