2026 BYD Seal U 1.5 Design
Price: £27,995. Fair price: £2,428 (7%) under the AskCar estimate of £30,423, 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 DM-i Design Auto 4WD Euro 6 5dr (319 bhp)
- Year: 2026
- Mileage: 1,321 miles
- Fuel: Plug-in hybrid (petrol)
- Body: SUV, 5 doors, 5 seats
- Engine: 1.5 litres, 319 bhp
- Gearbox: Automatic
- Drive: Four-wheel drive
- Colour: White
- CO2: 23 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
The advertised mileage for this 2026 BYD Seal U Design is 1,321 miles. Its asking price of £27,995 is £2,428 below the AskCar estimate of £30,423. The AskCar estimate uses UK dealer asking prices, including 859 BYD Seal U adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale 8 days ago. The seller is Chariots Specialist Cars Chariots BYD Kettering, based in Kettering. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 5 November 2026.
Price
Fair price: £2,428 (7%) under the AskCar estimate of £30,423.
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 2026 BYD Seal U with the 1.5 plug-in hybrid engine is typically advertised at £27,000: the median of the 374 for sale on AskCar, as of 5 November 2026.
Time on sale
This 2026 BYD Seal U has been on sale for at least 8 days.
Price history
AskCar first saw this advert on 28 October 2026 at £27,995. Its asking price has not changed.
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 700 miles lower than the median mileage of a 2026 BYD Seal U on AskCar.
Similar cars
38 other 2026 BYD Seal U Design 1.5 plug-in hybrid automatic SUVs are for sale at UK dealers, from £25,752 to £38,795, as of 5 November 2026.
The 3 closest to this car in mileage:
- 2026 BYD Seal U Design, 1.5 plug-in hybrid SUV, white. Mileage: 299 miles. Price: £28,797, £802 more than this car. Dealer: D. M. Keith Cupra York in York. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-8ed8bfa3b15f
- 2026 BYD Seal U Design, 1.5 plug-in hybrid SUV, black. Mileage: 100 miles. Price: £30,995, £3,000 more than this car. Dealer: All Electric BYD Kidderminster in Kidderminster. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-70cf21b85848
- 2026 BYD Seal U Design, 1.5 plug-in hybrid SUV, blue. Mileage: 25 miles. Price: £31,995, £4,000 more than this car. Dealer: Pentagon BYD Nottingham in Nottingham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-0ad58e16dadd
- The nearest: 2026 BYD Seal U Design, 1.5 plug-in hybrid SUV, grey, 22 miles from this car. Mileage: 5,500 miles. Price: £28,500, £505 more than this car. Dealer: Marshall BYD St Neots in St Neots. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-0d52a1a1f2d9
Browse all BYD Seal U cars for sale · 2026 BYD Seal U price guide
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- Used BYD Seal U Design prices
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- Used BYD Seal U for sale near Kettering
Photos
1 photo of this car is 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.