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: 11,074 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: White
• CO2: 9 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 BYD Seal U Comfort is advertised with 11,074 miles, approximately 3,000 above the typical mileage for its age. Its asking price of £23,761 is £549 below the AskCar estimate of £24,310. The AskCar estimate uses 859 UK dealer adverts for the BYD Seal U, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 57 days ago, the asking price has dropped by £538. You can find this car at D. M. Keith in Leeds. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £549 (2%) under the AskCar estimate of £24,310.

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 57 days.

Price history

AskCar first saw this advert on 9 September 2026 at £24,299. Its asking price is now £23,761, £538 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 9 September 2026: £24,299
• 11 September 2026: £25,117
• 19 September 2026: £24,972
• 27 September 2026: £24,842
• 2 October 2026: £25,052
• 5 October 2026: £24,982
• 9 October 2026: £24,972
• 11 October 2026: £24,947
• 12 October 2026: £24,942
• 13 October 2026: £24,919
• 15 October 2026: £24,419
• 24 October 2026: £23,877
• 25 October 2026: £23,859
• 27 October 2026: £23,761

Mileage and MOT

MOT: first test not yet due.

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

Similar cars

322 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 5 November 2026.

The 3 closest to this car in mileage:

• 2025 BYD Seal U Comfort, 1.5 plug-in hybrid SUV, grey. Mileage: 11,064 miles. Price: £25,995, £2,234 more than this car. Dealer: Chariots Specialist Cars Chariots BYD Kettering in Kettering. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-44f463310478
• 2025 BYD Seal U Comfort, 1.5 plug-in hybrid SUV, blue. Mileage: 11,021 miles. Price: £23,670, £91 less than this car. Dealer: Evans Halshaw BYD Chesterfield in Chesterfield. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-75bc63507a77
• 2025 BYD Seal U Comfort, 1.5 plug-in hybrid SUV, blue. Mileage: 11,141 miles. Price: £23,300, £461 less than this car. Dealer: Swansway Garages BYD Stoke in Stoke-on-Trent. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-da21107bc71d