2025 BYD Seal U 1.5 Boost
Price: £23,750.
AskCar lists 835 used BYD Seal U from 156 UK dealerships, as of 9 November 2026.
Overview
- Make: BYD
- Model: Seal U
- Trim: Boost
- Version: 1.5 18.3kWh Boost CVT FWD Euro 6 (s/s) 5dr (214 bhp)
- Year: 2025
- Fuel: Plug-in hybrid (petrol)
- Body: SUV, 5 doors, 5 seats
- Engine: 1.5 litres, 214 bhp
- Gearbox: Automatic (CVT)
- Drive: Front-wheel drive
- Colour: Grey
- CO2: 20 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
We have tracked this advert for 5 days. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 9 November 2026.
Price
A 2025 BYD Seal U with the 1.5 plug-in hybrid engine is typically advertised at £24,500: the median of the 464 for sale on AskCar, as of 9 November 2026.
Time on sale
AskCar first saw this 2025 BYD Seal U advertised 5 days ago. About half of 2025 BYD Seal U cars are gone from sale within a month of being advertised: 632 of the 1,208 first advertised between 11 July 2026 and 6 October 2026.
Price history
AskCar first saw this advert on 4 November 2026 at £23,750. Its asking price has not changed.
Similar cars
96 other 2025 BYD Seal U Boost 1.5 plug-in hybrid automatic SUVs are for sale at UK dealers, from £22,440 to £33,995, as of 9 November 2026.
Browse all BYD Seal U cars for sale · 2025 BYD Seal U price guide
More like this
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.