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: 5,079 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: Grey
• CO2: 9 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 5,079 miles, this 2025 BYD Seal U Comfort has covered about 3,000 fewer miles than other 2025 BYD Seal U cars. The dealer is asking £26,300, which is £587 above the AskCar estimate of £25,713. To work out the AskCar estimate, we analyse UK dealer adverts for 854 BYD Seal U cars across different ages and specifications. We first saw this car advertised 55 days ago. Its asking price has since fallen by £100. The seller is Peoples Livingston, based in Livingston. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £587 (2%) over the AskCar estimate of £25,713.

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 854 priced BYD Seal U adverts across different ages and specifications, as of 6 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 492 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2025 BYD Seal U has been on sale for at least 55 days.

Price history

AskCar first saw this advert on 12 September 2026 at £26,400. Its asking price is now £26,300, £100 less. The latest price cut was seen on 19 October 2026.

Price changes recorded:

• 12 September 2026: £26,400
• 25 September 2026: £26,296
• 5 October 2026: £26,500
• 19 October 2026: £26,300

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 3,000 miles lower than the median mileage of a 2025 BYD Seal U on AskCar.

Similar cars

311 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 6 November 2026.

The 3 closest to this car in mileage:

• 2025 BYD Seal U Comfort, 1.5 plug-in hybrid SUV, grey. Mileage: 5,097 miles. Price: £26,295, the same price as this car. Dealer: Pentagon Warrington in Warrington. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-4791508fc6c6
• 2025 BYD Seal U Comfort, 1.5 plug-in hybrid SUV, grey. Mileage: 5,051 miles. Price: £24,990, £1,310 less than this car. Dealer: Grainger Motor Group in King's Lynn. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-5c05c0e002ed
• 2025 BYD Seal U Comfort, 1.5 plug-in hybrid SUV, blue. Mileage: 5,049 miles. Price: £25,290, £1,010 less than this car. Dealer: D. M. Keith in Grimsby. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-b8a3f6e27cb4

• The nearest: 2025 BYD Seal U Comfort, 1.5 plug-in hybrid SUV, white, under a mile from this car. Mileage: 7,256 miles. Price: £25,700, £600 less than this car. Dealer: Peoples Livingston in Livingston. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-74192fbba147