2025 BYD Seal Excellence

Overview

• Make: BYD
• Model: Seal
• Trim: Excellence
• Version: 82.5kWh Excellence Auto 4WD 4dr (523 bhp)
• Year: 2025
• Mileage: 10,570 miles
• Fuel: Electric
• Body: Saloon, 4 doors, 5 seats
• Engine: 523 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 BYD Seal Excellence has covered 10,570 miles, around 3,300 more miles than is typical for its age. The AskCar estimate for this car is £30,725. It is priced at £28,562, which is £2,163 below that estimate. The AskCar estimate draws on 170 BYD Seal adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 74 days ago, the asking price has dropped by £1,316. It is advertised by car360 in Cannock Chase. 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: £2,163 (7%) under the AskCar estimate of £30,725.

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

Time on sale

This 2025 BYD Seal has been on sale for at least 74 days.

Price history

AskCar first saw this advert on 23 August 2026 at £29,878. Its asking price is now £28,562, £1,316 less. The latest price cut was seen on 2 November 2026.

Price changes recorded:

• 23 August 2026: £29,878
• 24 August 2026: £29,856
• 25 August 2026: £29,862
• 26 August 2026: £29,868
• 27 August 2026: £29,860
• 28 August 2026: £29,848
• 29 August 2026: £29,847
• 31 August 2026: £29,855
• 1 September 2026: £29,858
• 2 September 2026: £29,846
• 4 September 2026: £29,822
• 5 September 2026: £29,797
• 6 September 2026: £29,777
• 7 September 2026: £29,781
• 8 September 2026: £29,748
• 9 September 2026: £29,732
• 10 September 2026: £29,720
• 11 September 2026: £29,680
• 12 September 2026: £29,689
• 13 September 2026: £29,673
• 14 September 2026: £29,661
• 15 September 2026: £29,665
• 16 September 2026: £29,655
• 17 September 2026: £29,646
• 18 September 2026: £29,663
• 19 September 2026: £29,634
• 20 September 2026: £29,609
• 21 September 2026: £29,633
• 22 September 2026: £29,641
• 23 September 2026: £29,639
• 24 September 2026: £29,647
• 25 September 2026: £29,624
• 26 September 2026: £29,598
• 27 September 2026: £29,594
• 28 September 2026: £29,588
• 29 September 2026: £29,601
• 30 September 2026: £29,599
• 1 October 2026: £29,592
• 2 October 2026: £29,653
• 3 October 2026: £29,667
• 4 October 2026: £29,681
• 5 October 2026: £29,693
• 6 October 2026: £29,701
• 7 October 2026: £29,721
• 8 October 2026: £29,717
• 9 October 2026: £29,711
• 10 October 2026: £29,703
• 11 October 2026: £29,688
• 12 October 2026: £29,682
• 13 October 2026: £29,684
• 15 October 2026: £29,076
• 16 October 2026: £29,098
• 17 October 2026: £29,100
• 18 October 2026: £29,097
• 19 October 2026: £29,090
• 20 October 2026: £29,093
• 21 October 2026: £29,091
• 22 October 2026: £29,079
• 23 October 2026: £29,066
• 24 October 2026: £29,067
• 25 October 2026: £29,065
• 26 October 2026: £29,058
• 27 October 2026: £29,081
• 28 October 2026: £29,091
• 31 October 2026: £28,549
• 1 November 2026: £28,559
• 2 November 2026: £28,520
• 3 November 2026: £28,534
• 4 November 2026: £28,550
• 5 November 2026: £28,562

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 3,300 miles higher than the median mileage of a 2025 BYD Seal on AskCar.

Similar cars

49 other 2025 BYD Seal Excellence automatic saloons are for sale at UK dealers, from £27,494 to £47,295, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2025 BYD Seal Excellence, saloon, black. Mileage: 11,146 miles. Price: £30,980, £2,418 more than this car. Dealer: Big Motoring World Peterborough in Peterborough. AskCar page: https://askcar.co.uk/car/byd-seal-2025-16a3a30fac23
• 2025 BYD Seal Excellence, saloon, blue. Mileage: 11,200 miles. Price: £30,800, £2,238 more than this car. Dealer: Best Value Auto in Nottingham. AskCar page: https://askcar.co.uk/car/byd-seal-2025-4fcf4248ef56
• 2025 BYD Seal Excellence, saloon, blue. Mileage: 9,896 miles. Price: £31,395, £2,833 more than this car. Dealer: EMG Motor Group BYD Bury St Edmunds in Bury St Edmunds. AskCar page: https://askcar.co.uk/car/byd-seal-2025-21c85114209f

• The nearest: 2025 BYD Seal Excellence, saloon, grey, under a mile from this car. Mileage: 20,279 miles. Price: £27,494, £1,068 less than this car. Dealer: car360 in Cannock. AskCar page: https://askcar.co.uk/car/byd-seal-2025-3481c3dd3b5a