2025 BYD Seal Excellence

Price: £30,990. Fair price: £1,567 (4%) under the AskCar estimate of £32,557, our expected asking price for this car from its model, age, mileage and specification, drawing on 168 priced BYD Seal adverts on AskCar as of 4 November 2026.

AskCar lists 175 used BYD Seal from 90 UK dealerships, as of 4 November 2026.

Overview

  • Make: BYD
  • Model: Seal
  • Trim: Excellence
  • Version: 82.5kWh Excellence Auto 4WD 4dr (523 bhp)
  • Year: 2025
  • Mileage: 4,559 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

This 2025 BYD Seal Excellence has covered 4,559 miles, around 2,700 fewer miles than is typical for its age. Its asking price of £30,990 is £1,567 below the AskCar estimate of £32,557. To work out the AskCar estimate, we analyse UK dealer adverts for 168 BYD Seal cars across different ages and specifications. We first saw this car advertised 7 days ago. Its asking price has since fallen by £1,000. It is advertised by S M Specialist Cars in Bedford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,567 (4%) under the AskCar estimate of £32,557.

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 168 priced BYD Seal adverts across different ages and specifications, as of 4 November 2026.

Time on sale

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

Price history

AskCar first saw this advert on 28 October 2026 at £31,990. Its asking price is now £30,990, £1,000 less. The latest price cut was seen on 2 November 2026.

Price changes recorded:

  • 28 October 2026: £31,990
  • 30 October 2026: £31,450
  • 2 November 2026: £30,990

Mileage and MOT

MOT: first test not yet due.

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

Similar cars

48 other 2025 BYD Seal Excellence automatic saloons are for sale at UK dealers, from £27,491 to £47,295, as of 4 November 2026.

The 3 closest to this car in mileage:

  • 2025 BYD Seal Excellence, saloon, blue. Mileage: 4,567 miles. Price: £31,400, £410 more than this car. Dealer: Peoples Livingston in Livingston. AskCar page: https://askcar.co.uk/car/byd-seal-2025-8ee61d132f8c
  • 2025 BYD Seal Excellence, saloon, black. Mileage: 4,443 miles. Price: £31,768, £778 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, white. Mileage: 4,690 miles. Price: £32,688, £1,698 more than this car. Dealer: LSH Auto BYD Tamworth in Tamworth. AskCar page: https://askcar.co.uk/car/byd-seal-2025-ed63d7e1245f
  • The nearest: 2025 BYD Seal Excellence, saloon, blue, 8 miles from this car. Mileage: 6,587 miles. Price: £31,299, £309 more than this car. Dealer: cinch in St Neots. AskCar page: https://askcar.co.uk/car/byd-seal-2025-311d0ce0c7ff

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

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Photos

75 photos of this car are on its AskCar page.

As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.