Used Vauxhall Astra GS prices

There are 845 used Vauxhall Astra GS cars for sale from UK dealers on AskCar, as of 2 November 2026. Typical asking price £15,200 (the median: half cost less, half cost more). The cheapest is £9,275. The middle half are priced between £14,000 and £17,000.

Dealers lowered the asking price on more than half of Vauxhall Astra GS cars: 439 of the 845 in the 14 days to 2 November 2026.

Vauxhall Astra GS prices by year

A 2023 Vauxhall Astra GS typically costs £14,300, against £14,500 for all 2023 Vauxhall Astra cars, as of 2 November 2026.

YearTypical asking priceTypical mileage
2026 Vauxhall Astra GS£21,0000 miles
2025 Vauxhall Astra GS£17,6009,000 miles
2024 Vauxhall Astra GS£15,80012,000 miles
2023 Vauxhall Astra GS£14,30021,000 miles

Typical asking prices are of Vauxhall Astra GS cars for sale on 2 November 2026, and are given only where at least 20 cars with a price are for sale.

AskCar lists 4,017 used Vauxhall Astra across the UK, from 1,907 dealerships.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.

Vauxhall Astra GS cars for sale now, page 1 of 17

This page picks out up to 10 cars in each of these groups: best value, cheapest, lowest mileage, recently reduced and newly advertised. A car in more than one group is listed in full once. The groups pick only from cars with photos and an AskCar estimate, priced at £500 or more and no more than 25% under that estimate. 788 of the 844 cars listed here meet these rules. Pages 2 to 17 list every other Vauxhall Astra GS car, cheapest first, including the 56 the groups do not pick from.

The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 3,804 priced Vauxhall Astra adverts on AskCar as of 2 November 2026. The figures on this page describe the cars advertised, not a valuation of every Vauxhall Astra GS.

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 1 car whose advertised mileage is lower than the mileage recorded at its last MOT test.

Best value Vauxhall Astra GS: priced furthest below the AskCar estimate

These 10 are priced 11% to 16% under their AskCar estimate. Their asking prices run from £11,251 to £18,995.

Cheapest Vauxhall Astra GS: the lowest asking prices

These 10 are priced £9,995 to £11,210. They have covered 49,424 to 84,000 miles.

Lowest-mileage Vauxhall Astra GS

These 10 have covered 1 miles. Their asking prices run from £19,300 to £21,998.

Recently reduced Vauxhall Astra GS: the biggest price reductions in the 14 days to 2 November 2026

The dealer lowered the asking price on each of these 10 in the 14 days to 2 November 2026. Their reductions since AskCar first saw them run from £2,706 to £4,040.

Newly advertised Vauxhall Astra GS: first seen by AskCar in the 7 days to 2 November 2026

These 10 are the most recently advertised. Cars first seen on the same day are listed cheapest first.

Vauxhall Astra by gearbox, fuel and body

Vauxhall Astra prices by year

Vauxhall Astra by trim

Vauxhall Astra by price

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