2023 Vauxhall Astra Ultimate prices

There are 107 used 2023 Vauxhall Astra Ultimate cars for sale from UK dealers on AskCar, as of 9 November 2026. Typical asking price £15,800 (the median: half cost less, half cost more). The cheapest is £11,000. The middle half are priced between £15,000 and £16,600. Median mileage: about 19,000 miles.

Dealers lowered the asking price on more than a third of 2023 Vauxhall Astra Ultimate cars: 50 of the 107 in the 14 days to 9 November 2026.

2023 Vauxhall Astra Ultimate prices by engine and mileage

A 2023 Vauxhall Astra Ultimate 1.2 petrol car with under 20,000 miles typically costs £16,300, against £15,000 with 20,000 to 40,000 miles.

EngineAll mileagesUnder 20,000 miles20,000 to 40,000 miles40,000 to 60,000 miles60,000 miles or more
1.2 petrol£15,700£16,300£15,000Too few for saleToo few for sale

Only 17 of the 2023 Vauxhall Astra Ultimate cars for sale have the 1.5 diesel engine, too few to give a typical asking price.

Typical asking prices are of 2023 Vauxhall Astra Ultimate cars for sale on 9 November 2026, and are given only where at least 20 cars with a price are for sale.

2023 Vauxhall Astra Ultimate against other years

A 2024 Vauxhall Astra Ultimate car has a typical asking price of £17,100, as of 9 November 2026.

AskCar lists 3,906 used Vauxhall Astra across the UK, from 1,856 dealerships.

As of 9 November 2026, AskCar lists 584,619 cars and vans from 12,676 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.

2023 Vauxhall Astra Ultimate cars for sale now, page 1 of 3

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. 104 of the 106 cars listed here meet these rules. Pages 2 to 3 list every other 2023 Vauxhall Astra Ultimate car, cheapest first, including the 2 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 3,732 priced Vauxhall Astra adverts on AskCar as of 9 November 2026. The figures on this page describe the cars advertised, not a valuation of every 2023 Vauxhall Astra Ultimate.

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 2023 Vauxhall Astra Ultimate: priced furthest below the AskCar estimate

These 10 are priced 5% to 24% under their AskCar estimate. Their asking prices run from £12,940 to £16,495.

Cheapest 2023 Vauxhall Astra Ultimate: the lowest asking prices

These 10 are priced £11,995 to £13,998. They have covered 5,677 to 76,758 miles.

Lowest-mileage 2023 Vauxhall Astra Ultimate

These 10 have covered 1,582 to 7,600 miles. Their asking prices run from £13,995 to £18,498.

Recently reduced 2023 Vauxhall Astra Ultimate: the biggest price reductions in the 14 days to 9 November 2026

The dealer lowered the asking price on each of these 10 in the 14 days to 9 November 2026. Their reductions since AskCar first saw them run from £1,201 to £3,301.

Newly advertised 2023 Vauxhall Astra Ultimate: first seen by AskCar in the 7 days to 9 November 2026

These 9 are the most recently advertised. Cars first seen on the same day are listed cheapest first.

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