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1,381 sales tracked since 28 May 2026 · 364 for sale now
Every Astra GTC that's come off Autotrader since 28 May 2026, with its final asking price and how long it took to sell.
What each Astra GTC variant sold for (filled dots) and what the 364 for sale are asking (rings), with monthly medians drawn through them. Click a dot to open the car.
Solid lines: median sold price per month (3+ sales). Dashed lines: median asking price of cars currently for sale, by the month they were listed. 11 cars listed before the chart starts are not shown.
By month sold, all variants
How long sold cars were listed
How many cars were listed each day since tracking began
Asking price range, with the median marked
Listings added and sold each month
364 live listings from Autotrader · from £790 · median £3,995
Sold and asking prices against mileage. Each dot is a car; click one to open it.
Showing an even sample of up to 1,200 cars per series so the chart stays quick.
Month-by-month sold prices, asking prices, time to sell and supply for used Vauxhall Astra GTC cars on Autotrader UK. Updated 19 Oct 2026.
As of 19 Oct 2026, there are 364 used Vauxhall Astra GTC cars for sale on Autotrader UK, with a median asking price of £3,995. In the last 30 days, 203 Vauxhall Astra GTC cars have sold at a median price of £2,990, taking a median of 16 days to sell. 289 new Vauxhall Astra GTC listings appeared over the same period, so supply is growing.
In October 2026, the median sold price for a used Vauxhall Astra GTC was £2,500, down 28.2% on September 2026's £3,481 (104 sales). Asking prices were up 8.7% over the same period, at a median of £3,795. 104 cars sold in October 2026 compared with 294 in September 2026. The number for sale rose 26.4% to 364 by the end of October 2026. Over the last 90 days the median sold price was £3,289, down 5.9% on the previous 90 days (£3,495).
Autotrender has recorded 1,381 Vauxhall Astra GTC sales on Autotrader since 28 May 2026, with final asking prices from £399 to £17,890 and a median of £3,395. The typical Vauxhall Astra GTC took 17 days to sell.
| Month | Median asking | Median sold | Sold | Days to sell | New listings | For sale at month end |
|---|---|---|---|---|---|---|
| June 2026 | £3,775 | £3,498 | 300 | 20 days | 329 | 313 |
| July 2026 |
|---|
| £3,490 |
| £3,594 |
| 341 |
| 16 days |
| 342 |
| 314 |
| August 2026 | £3,492 | £3,250 | 335 | 15 days | 322 | 301 |
|---|
| September 2026 | £3,490 | £3,481 | 294 | 20 days | 281 | 288 |
|---|
| October 2026 so far | £3,7959% | £2,50028% | 10465% | 15 days25% | 180 | 36426% |
|---|
The median asking price for a used Vauxhall Astra GTC on Autotrader UK is £3,995, across 364 cars for sale as of 19 Oct 2026. Cars that sold in the last 30 days went for a median of £2,990. Across all 1,381 recorded sales the median sold price is £3,395.
Vauxhall Astra GTC sold prices were down 28.2% month on month: the median went from £3,481 in September 2026 to £2,500 in October 2026. Asking prices were up 8.7% over the same period.
The median used Vauxhall Astra GTC sells within 17 days of being listed on Autotrader, based on 1,381 recorded sales. Cars that sold in the last 30 days took a median of 16 days.
There are 364 used Vauxhall Astra GTC cars for sale on Autotrader UK as of 19 Oct 2026. Supply was up 26.4% in October 2026 compared with the end of September 2026 (288). In the last 30 days 289 were newly listed and 203 sold.
Autotrender records every Vauxhall listing on Autotrader UK twice a day (since 28 May 2026). A car counts as sold when its advert is removed, and its sold price is the final asking price before it came off; days to sell run from the advert's listing date to its removal. Medians are used throughout, and months with fewer than 5 sales are not used to call a trend.
Recomputed after every Autotrader scan. Plain-text version for citation: /make/vauxhall/model/astra-gtc/report.md · About Autotrender