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2,707 sales tracked since 28 May 2026 · 455 for sale now
Every 2025 Seal U that's come off Autotrader since 28 May 2026, with its final asking price and how long it took to sell.
What each 2025 Seal U variant sold for (filled dots) and what the 455 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. 21 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
455 live listings from Autotrader · from £14,500 · median £24,950
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.
What 2025 BYD Seal U cars sell for and how many are on Autotrader UK right now. Updated 20 Oct 2026.
The median asking price for a used 2025 BYD Seal U on Autotrader UK is £24,950, across 455 cars for sale as of 20 Oct 2026. The 2,707 2025 BYD Seal U cars recorded as sold since 28 May 2026 went for a median of £25,430.
The median 2025 BYD Seal U sells within 30 days of being listed on Autotrader, based on 2,707 recorded sales.
There are 455 used 2025 BYD Seal U cars for sale on Autotrader UK as of 20 Oct 2026. Autotrender has recorded 2,707 sales of 2025 BYD Seal U cars so far.
Autotrender records every BYD Seal U listing on Autotrader UK twice a day and groups them by registration year. 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 figures are only stated once at least 5 sales have been recorded.
Recomputed after every Autotrader scan. Month-by-month trends across all years: BYD Seal U market report · About Autotrender