2025 BYD Seal Excellence

Price: £31,250. Fair price: £1,366 (4%) under the AskCar estimate of £32,616, 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: 3,816 miles
  • Fuel: Electric
  • Body: Saloon, 4 doors, 5 seats
  • Engine: 523 bhp
  • Gearbox: Automatic
  • Drive: Four-wheel drive
  • Colour: Blue
  • CO2: 0 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

At 3,816 miles, this 2025 BYD Seal Excellence has covered about 3,400 fewer miles than other 2025 BYD Seal cars. The AskCar estimate for this car is £32,616. It is priced at £31,250, which is £1,366 below that estimate. 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 45 days ago, the asking price has dropped by £745. It is for sale at Pentagon BYD Burton in Burton-on-Trent. 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: £1,366 (4%) under the AskCar estimate of £32,616.

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 45 days.

Price history

AskCar first saw this advert on 21 September 2026 at £31,995. Its asking price is now £31,250, £745 less. The latest price cut was seen on 16 October 2026.

Price changes recorded:

  • 21 September 2026: £31,995
  • 2 October 2026: £31,453
  • 16 October 2026: £31,250

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 3,400 miles lower 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, blue. Mileage: 3,977 miles. Price: £31,495, £245 more than this car. Dealer: EMC Uckfield Vauxhall in Uckfield. AskCar page: https://askcar.co.uk/car/byd-seal-2025-d2b50df75f63
  • 2025 BYD Seal Excellence, saloon, black. Mileage: 4,443 miles. Price: £31,768, £518 more than this car. Dealer: D M Keith Byd Keighley in Keighley. AskCar page: https://askcar.co.uk/car/byd-seal-2025-aadaddb2f2d4
  • 2025 BYD Seal Excellence, saloon, blue. Mileage: 4,559 miles. Price: £30,990, £260 less than this car. Dealer: S M Specialist Cars in Bedford. AskCar page: https://askcar.co.uk/car/byd-seal-2025-782d31c6724b
  • The nearest: 2025 BYD Seal Excellence, saloon, black, under a mile from this car. Mileage: 8,639 miles. Price: £32,495, £1,245 more than this car. Dealer: Pentagon BYD Burton in Burton upon Trent. AskCar page: https://askcar.co.uk/car/byd-seal-2025-0968ff511f03

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.