2025 BYD Seal U 1.5 Comfort

Overview

• Make: BYD
• Model: Seal U
• Trim: Comfort
• Version: 1.5 26.6kWh Comfort CVT FWD Euro 6 (s/s) 5dr (214 bhp)
• Year: 2025
• Mileage: 7,306 miles
• 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: Blue
• CO2: 9 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 BYD Seal U Comfort has covered 7,306 miles. Its asking price of £24,600 is £518 below the AskCar estimate of £25,118. To work out the AskCar estimate, we analyse UK dealer adverts for 895 BYD Seal U cars across different ages and specifications. We first saw this car advertised 1 day ago. Its asking price has since fallen by £1,100. The seller is Marshall BYD Peterborough, based in Peterborough. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 11 November 2026.

How we estimate prices and check cars

Price

Fair price: £518 (2%) under the AskCar estimate of £25,118.

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 895 priced BYD Seal U adverts across different ages and specifications, as of 11 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 514 for sale on AskCar, as of 11 November 2026.

Time on sale

AskCar first saw this 2025 BYD Seal U advertised 1 day ago. About half of 2025 BYD Seal U cars are gone from sale within a month of being advertised: 661 of the 1,242 first advertised between 11 July 2026 and 8 October 2026.

Price history

AskCar first saw this advert on 10 November 2026 at £25,700. Its asking price is now £24,600, £1,100 less. The latest price cut was seen on 11 November 2026.

Price changes recorded:

• 10 November 2026: £25,700
• 11 November 2026: £24,600

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 900 miles lower than the median mileage of a 2025 BYD Seal U on AskCar.

Similar cars

327 other 2025 BYD Seal U Comfort 1.5 plug-in hybrid automatic SUVs are for sale at UK dealers, from £21,990 to £34,795, as of 11 November 2026.

The 3 closest to this car in mileage:

• 2025 BYD Seal U Comfort, 1.5 plug-in hybrid SUV, blue. Mileage: 7,322 miles. Price: £25,495, £895 more than this car. Dealer: Glyn Hopkin BYD Romford in Romford. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-75fb350b4dd7
• 2025 BYD Seal U Comfort, 1.5 plug-in hybrid SUV, blue. Mileage: 7,266 miles. Price: £25,495, £895 more than this car. Dealer: Glyn Hopkin BYD East London in London. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-ec738e064572
• 2025 BYD Seal U Comfort, 1.5 plug-in hybrid SUV, white. Mileage: 7,256 miles. Price: £25,500, £900 more than this car. Dealer: Peoples Livingston in Livingston. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-74192fbba147

• The nearest: 2025 BYD Seal U Comfort, 1.5 plug-in hybrid SUV, white, under a mile from this car. Mileage: 11,969 miles. Price: £23,999, £601 less than this car. Dealer: cinch in Peterborough. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-29c457d31352