2025 BYD Seal Design

Overview

• Make: BYD
• Model: Seal
• Trim: Design
• Version: 82.5kWh Design Auto RWD 4dr (308 bhp)
• Year: 2025
• Mileage: 11,541 miles
• Fuel: Electric
• Body: Saloon, 4 doors, 5 seats
• Engine: 308 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 BYD Seal Design is advertised with 11,541 miles, approximately 4,300 above the typical mileage for its age. The dealer is asking £27,718, which is £621 below the AskCar estimate of £28,339. To work out the AskCar estimate, we analyse UK dealer adverts for 176 BYD Seal cars across different ages and specifications. We first recorded this advert 19 days ago, and its asking price has since fallen by £70. It is for sale at Carsa Cannock in Cannock Chase. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £621 (2%) under the AskCar estimate of £28,339.

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 176 priced BYD Seal adverts across different ages and specifications, as of 2 November 2026.

Time on sale

This 2025 BYD Seal has been on sale for at least 19 days.

Price history

AskCar first saw this advert on 14 October 2026 at £27,788. Its asking price is now £27,718, £70 less. The latest price cut was seen on 2 November 2026.

Price changes recorded:

• 14 October 2026: £27,788
• 16 October 2026: £27,708
• 18 October 2026: £27,725
• 19 October 2026: £27,732
• 21 October 2026: £27,825
• 23 October 2026: £27,831
• 24 October 2026: £27,830
• 26 October 2026: £27,846
• 27 October 2026: £27,857
• 28 October 2026: £27,865
• 31 October 2026: £27,826
• 1 November 2026: £27,738
• 2 November 2026: £27,718

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 4,300 miles higher than the median mileage of a 2025 BYD Seal on AskCar.

Similar cars

26 other 2025 BYD Seal Design automatic saloons are for sale at UK dealers, from £25,999 to £43,295, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2025 BYD Seal Design, saloon, blue. Mileage: 11,460 miles. Price: £27,990, £272 more than this car. Dealer: Evans Halshaw BYD Shrewsbury in Shrewsbury. AskCar page: https://askcar.co.uk/car/byd-seal-2025-eebb6a09c0cf
• 2025 BYD Seal Design, saloon, blue. Mileage: 12,446 miles. Price: £29,500, £1,782 more than this car. Dealer: Marshall BYD Northampton in Northampton. AskCar page: https://askcar.co.uk/car/byd-seal-2025-220f2a3bb443
• 2025 BYD Seal Design, saloon, white. Mileage: 9,212 miles. Price: £27,999, £281 more than this car. Dealer: cinch Bellevue in Hook. AskCar page: https://askcar.co.uk/car/byd-seal-2025-a24e98a143a5

• The nearest: 2025 BYD Seal Design, saloon, grey, 13 miles from this car. Mileage: 7,440 miles. Price: £28,334, £616 more than this car. Dealer: LSH Auto BYD Tamworth in Tamworth. AskCar page: https://askcar.co.uk/car/byd-seal-2025-5b3bff3c0a7c