2025 BYD Seal 6 1.5 Comfort Lite

Overview

• Make: BYD
• Model: Seal 6
• Trim: Comfort Lite
• Version: 1.5 19kWh Comfort Lite CVT FWD Euro 6 (s/s) 4dr (209 bhp)
• Year: 2025
• Mileage: 8,500 miles
• Fuel: Plug-in hybrid (petrol)
• Body: Saloon, 4 doors, 5 seats
• Engine: 1.5 litres, 209 bhp
• Gearbox: Automatic (CVT)
• Drive: Front-wheel drive
• Colour: White
• CO2: 34 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 8,500 miles, this 2025 BYD Seal 6 Comfort Lite has covered about 2,700 more miles than other 2025 BYD Seal 6 cars. Its asking price of £21,700 is £133 below the AskCar estimate of £21,833. To work out the AskCar estimate, we analyse UK dealer adverts for 197 BYD Seal 6 cars across different ages and specifications. We first recorded this advert 7 days ago, and its asking price has since fallen by £200. The seller is Marshall BYD Ashford, based in Ashford. 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: £133 (under 1%) under the AskCar estimate of £21,833.

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 197 priced BYD Seal 6 adverts across different ages and specifications, as of 5 November 2026.

A 2025 BYD Seal 6 with the 1.5 plug-in hybrid engine is typically advertised at £22,200: the median of the 91 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2025 BYD Seal 6 has been on sale for at least 7 days.

Price history

AskCar first saw this advert on 29 October 2026 at £21,900. Its asking price is now £21,700, £200 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 29 October 2026: £21,900
• 31 October 2026: £21,700

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 2,700 miles higher than the median mileage of a 2025 BYD Seal 6 on AskCar.

Similar cars

18 other 2025 BYD Seal 6 Comfort Lite 1.5 plug-in hybrid automatic saloons are for sale at UK dealers, from £21,490 to £23,535, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2025 BYD Seal 6 Comfort Lite, 1.5 plug-in hybrid saloon, blue. Mileage: 8,453 miles. Price: £21,490, £210 less than this car. Dealer: Swansway Garages BYD Chester in Chester. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-329168b2b410
• 2025 BYD Seal 6 Comfort Lite, 1.5 plug-in hybrid saloon, blue. Mileage: 8,588 miles. Price: £22,300, £600 more than this car. Dealer: Swansway Garages BYD Stoke in Stoke-on-Trent. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-7f24b38af17b
• 2025 BYD Seal 6 Comfort Lite, 1.5 plug-in hybrid saloon, white. Mileage: 7,881 miles. Price: £21,800, £100 more than this car. Dealer: Marshall BYD Canterbury in Canterbury. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-5740c352ea2c

• The nearest: 2025 BYD Seal 6 Comfort Lite, 1.5 plug-in hybrid saloon, blue, under a mile from this car. Mileage: 5,711 miles. Price: £22,200, £500 more than this car. Dealer: Marshall BYD Ashford in Ashford. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-3a75e148adf7