2025 BYD Seal U 1.5 Design
Price: £26,195. Fair price: £144 (under 1%) over the AskCar estimate of £26,051, our expected asking price for this car from its model, age, mileage and specification, drawing on 859 priced BYD Seal U adverts on AskCar as of 5 November 2026.
AskCar lists 882 used BYD Seal U from 161 UK dealerships, as of 5 November 2026.
Overview
- Make: BYD
- Model: Seal U
- Trim: Design
- Version: 1.5 18.3kWh Design CVT 4WD Euro 6 (s/s) 5dr (319 bhp)
- Year: 2025
- Mileage: 6,351 miles
- Fuel: Plug-in hybrid (petrol)
- Body: SUV, 5 doors, 5 seats
- Engine: 1.5 litres, 319 bhp
- Gearbox: Automatic (CVT)
- Drive: Four-wheel drive
- Colour: Black
- CO2: 26 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2025 BYD Seal U Design has covered 6,351 miles. Its asking price of £26,195 is £144 above the AskCar estimate of £26,051. To work out the AskCar estimate, we analyse UK dealer adverts for 859 BYD Seal U cars across different ages and specifications. It first appeared in our advert records 7 days ago. The seller is EMG Motor Group, based in Royston. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 5 November 2026.
Price
Fair price: £144 (under 1%) over the AskCar estimate of £26,051.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 859 priced BYD Seal U adverts across different ages and specifications, as of 5 November 2026.
A 2025 BYD Seal U with the 1.5 plug-in hybrid engine is typically advertised at £24,600: the median of the 495 for sale on AskCar, as of 5 November 2026.
Time on sale
This 2025 BYD Seal U has been on sale for at least 7 days.
Price history
AskCar first saw this advert on 29 October 2026 at £26,195. Its asking price has not changed.
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 1,700 miles lower than the median mileage of a 2025 BYD Seal U on AskCar.
Similar cars
68 other 2025 BYD Seal U Design 1.5 plug-in hybrid automatic SUVs are for sale at UK dealers, from £18,990 to £38,595, as of 5 November 2026.
The 3 closest to this car in mileage:
- 2025 BYD Seal U Design, 1.5 plug-in hybrid SUV, grey. Mileage: 6,461 miles. Price: £25,595, £600 less than this car. Dealer: Busseys BYD Norwich in Norwich. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-156e28bff0a7
- 2025 BYD Seal U Design, 1.5 plug-in hybrid SUV, blue. Mileage: 6,543 miles. Price: £25,625, £570 less than this car. Dealer: Lookers BYD Sheffield in Sheffield. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-294adae012e6
- 2025 BYD Seal U Design, 1.5 plug-in hybrid SUV, grey. Mileage: 6,648 miles. Price: £26,224, the same price as this car. Dealer: LSH Auto BYD Tamworth in Tamworth. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-787384ee7e23
- The nearest: 2025 BYD Seal U Design, 1.5 plug-in hybrid SUV, grey, under a mile from this car. Mileage: 5,600 miles. Price: £25,290, £905 less than this car. Dealer: Grainger Motor Group Mantles BYD Royston in Royston. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-2164935dcfc7
Browse all BYD Seal U cars for sale · 2025 BYD Seal U price guide
More like this
- Used BYD Seal U Design prices
- Used BYD Seal U for sale under £30,000
- Used BYD Seal U for sale near Royston
Photos
47 photos of this car are on its AskCar page.
As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.