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195 sales tracked since 28 May 2026 · 182 for sale now
Every K4 that's come off Autotrader since 28 May 2026, with its final asking price and how long it took to sell.
What each K4 variant sold for (filled dots) and what the 182 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. 18 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
182 live listings from Autotrader · from £19,421 · median £24,445
Sold and asking prices against mileage. Each dot is a car; click one to open it.
Month-by-month sold prices, asking prices, time to sell and supply for used Kia K4 cars on Autotrader UK. Updated 20 Oct 2026.
As of 20 Oct 2026, there are 182 used Kia K4 cars for sale on Autotrader UK, with a median asking price of £24,445. In the last 30 days, 61 Kia K4 cars have sold at a median price of £23,998, taking a median of 92 days to sell. 52 new Kia K4 listings appeared over the same period, so supply is tightening.
In October 2026, the median sold price for a used Kia K4 was £23,998, down 4.0% on September 2026's £24,990 (46 sales). Asking prices were down 2.2% over the same period, at a median of £23,910. 46 cars sold in October 2026 compared with 48 in September 2026. The number for sale fell 5.7% to 182 by the end of October 2026. Over the last 90 days the median sold price was £24,998, down 6.9% on the previous 90 days (£26,850).
Autotrender has recorded 196 Kia K4 sales on Autotrader since 27 May 2026, with final asking prices from £19,925 to £34,995 and a median of £25,995. The typical Kia K4 took 69 days to sell.
| Month | Median asking | Median sold | Sold | Days to sell | New listings | For sale at month end |
|---|---|---|---|---|---|---|
| June 2026 | £27,073 | £27,995 | 22 | 75 days | 74 | 139 |
| July 2026 | £25,999 | £25,999 |
| 40 |
| 53 days |
| 55 |
| 154 |
| August 2026 | £25,191 | £26,995 | 39 | 87 days | 60 | 175 |
|---|
| September 2026 | £24,450 | £24,990 | 48 | 58 days | 66 | 193 |
|---|
| October 2026 so far | £23,9102% | £23,9984% | 464% | 95 days64% | 35 | 1826% |
|---|
The median asking price for a used Kia K4 on Autotrader UK is £24,445, across 182 cars for sale as of 20 Oct 2026. Cars that sold in the last 30 days went for a median of £23,998. Across all 196 recorded sales the median sold price is £25,995.
Kia K4 sold prices were down 4.0% month on month: the median went from £24,990 in September 2026 to £23,998 in October 2026. Asking prices were down 2.2% over the same period.
The median used Kia K4 sells within 69 days of being listed on Autotrader, based on 196 recorded sales. Cars that sold in the last 30 days took a median of 92 days.
There are 182 used Kia K4 cars for sale on Autotrader UK as of 20 Oct 2026. Supply was down 5.7% in October 2026 compared with the end of September 2026 (193). In the last 30 days 52 were newly listed and 61 sold.
Autotrender records every Kia listing on Autotrader UK twice a day (since 27 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/kia/model/k4/report.md · About Autotrender