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2,347 sales tracked since 28 May 2026 · 638 for sale now
Every i4 that's come off Autotrader since 28 May 2026, with its final asking price and how long it took to sell.
What each i4 variant sold for (filled dots) and what the 638 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. Showing an even sample of 2,500 dots so the chart stays quick. 16 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
638 live listings from Autotrader · from £16,899 · median £31,244
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 BMW i4 cars on Autotrader UK. Updated 19 Oct 2026.
As of 19 Oct 2026, there are 638 used BMW i4 cars for sale on Autotrader UK, with a median asking price of £31,244. In the last 30 days, 619 BMW i4 cars have sold at a median price of £30,250, taking a median of 39 days to sell. 542 new BMW i4 listings appeared over the same period, so supply is tightening.
In October 2026, the median sold price for a used BMW i4 was £30,000, down 3.2% on September 2026's £31,000 (415 sales). Asking prices were down 2.3% over the same period, at a median of £29,567. 415 cars sold in October 2026 compared with 592 in September 2026. The number for sale fell 7.5% to 638 by the end of October 2026. Over the last 90 days the median sold price was £30,999, down 3.9% on the previous 90 days (£32,262).
Autotrender has recorded 2,333 BMW i4 sales on Autotrader since 26 May 2026, with final asking prices from £15,750 to £87,860 and a median of £31,499. The typical BMW i4 took 34 days to sell.
| Month | Median asking | Median sold | Sold | Days to sell | New listings | For sale at month end |
|---|---|---|---|---|---|---|
| June 2026 | £32,875 | £32,190 | 404 | 28 days | 515 | 595 |
| July 2026 | £31,790 |
| £31,995 |
| 392 |
| 29 days |
| 555 |
| 758 |
| August 2026 | £30,759 | £31,450 | 493 | 34 days | 500 | 765 |
|---|
| September 2026 | £30,252 | £31,000 | 592 | 39 days | 517 | 690 |
|---|
| October 2026 so far | £29,5672% | £30,0003% | 41530% | 39 daysNo change | 363 | 6388% |
|---|
The median asking price for a used BMW i4 on Autotrader UK is £31,244, across 638 cars for sale as of 19 Oct 2026. Cars that sold in the last 30 days went for a median of £30,250. Across all 2,333 recorded sales the median sold price is £31,499.
BMW i4 sold prices were down 3.2% month on month: the median went from £31,000 in September 2026 to £30,000 in October 2026. Asking prices were down 2.3% over the same period.
The median used BMW i4 sells within 34 days of being listed on Autotrader, based on 2,333 recorded sales. Cars that sold in the last 30 days took a median of 39 days.
There are 638 used BMW i4 cars for sale on Autotrader UK as of 19 Oct 2026. Supply was down 7.5% in October 2026 compared with the end of September 2026 (690). In the last 30 days 542 were newly listed and 619 sold.
Autotrender records every BMW listing on Autotrader UK twice a day (since 26 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/bmw/model/i4/report.md · About Autotrender