2025 BYD Seal Excellence

Price: £30,590. Fair price: £592 (1%) under the AskCar estimate of £31,182, our expected asking price for this car from its model, age, mileage and specification, drawing on 170 priced BYD Seal adverts on AskCar as of 5 November 2026.

AskCar lists 176 used BYD Seal from 92 UK dealerships, as of 5 November 2026.

Overview

  • Make: BYD
  • Model: Seal
  • Trim: Excellence
  • Version: 82.5kWh Excellence Auto 4WD 4dr (523 bhp)
  • Year: 2025
  • Mileage: 8,864 miles
  • Fuel: Electric
  • Body: Saloon, 4 doors, 5 seats
  • Engine: 523 bhp
  • Gearbox: Automatic
  • Drive: Four-wheel drive
  • Colour: Black
  • CO2: 0 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 BYD Seal Excellence is advertised with 8,864 miles on the clock. Its asking price of £30,590 is £592 below the AskCar estimate of £31,182. The AskCar estimate uses 170 UK dealer adverts for the BYD Seal, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 80 days ago, the asking price has dropped by £350. You can find this car at D. M. Keith in Bradford. 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: £592 (1%) under the AskCar estimate of £31,182.

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 80 days.

Price history

AskCar first saw this advert on 17 August 2026 at £30,940. Its asking price is now £30,590, £350 less. The latest price cut was seen on 9 October 2026.

Price changes recorded:

  • 17 August 2026: £30,940
  • 26 August 2026: £31,110
  • 2 September 2026: £30,994
  • 8 September 2026: £30,929
  • 11 September 2026: £30,869
  • 15 September 2026: £30,748
  • 21 September 2026: £30,651
  • 23 September 2026: £30,612
  • 24 September 2026: £30,611
  • 25 September 2026: £30,604
  • 26 September 2026: £30,600
  • 30 September 2026: £30,528
  • 3 October 2026: £30,420
  • 7 October 2026: £30,911
  • 8 October 2026: £30,918
  • 9 October 2026: £30,590

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 1,600 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, grey. Mileage: 8,885 miles. Price: £28,995, £1,595 less than this car. Dealer: EMG Motor Group in Royston. AskCar page: https://askcar.co.uk/car/byd-seal-2025-205369101256
  • 2025 BYD Seal Excellence, saloon, blue. Mileage: 8,776 miles. Price: £29,990, £600 less than this car. Dealer: SG Petch Darlington in Darlington. AskCar page: https://askcar.co.uk/car/byd-seal-2025-e6e8726d747f
  • 2025 BYD Seal Excellence, saloon, black. Mileage: 8,687 miles. Price: £31,999, £1,409 more than this car. Dealer: Hartwell Watford in Watford. AskCar page: https://askcar.co.uk/car/byd-seal-2025-21480c8a03c8

Browse all BYD Seal cars for sale · 2025 BYD Seal price guide

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Photos

40 photos of this car are on its AskCar page.

As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.