2025 BYD Seal Excellence

Price: £31,000. Fair price: £754 (2%) under the AskCar estimate of £31,754, 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: 7,244 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

The advertised mileage for this 2025 BYD Seal Excellence is 7,244 miles. Its asking price of £31,000 is £754 below the AskCar estimate of £31,754. To work out the AskCar estimate, we analyse UK dealer adverts for 168 BYD Seal cars across different ages and specifications. Since we first spotted the advert 61 days ago, the asking price has dropped by £1,000. The seller is John Clark BYD Dundee, based in Dundee. 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: £754 (2%) under the AskCar estimate of £31,754.

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 61 days.

Price history

AskCar first saw this advert on 4 September 2026 at £32,000. Its asking price is now £31,000, £1,000 less. The latest price cut was seen on 8 October 2026.

Price changes recorded:

  • 4 September 2026: £32,000
  • 22 September 2026: £31,800
  • 25 September 2026: £31,500
  • 8 October 2026: £31,000

Mileage and MOT

MOT: first test not yet due.

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, grey. Mileage: 7,223 miles. Price: £30,699, £301 less than this car. Dealer: Halliwell Jones North Wales BYD in Conwy. AskCar page: https://askcar.co.uk/car/byd-seal-2025-eae315fd999c
  • 2025 BYD Seal Excellence, saloon, grey. Mileage: 7,032 miles. Price: £29,990, £1,010 less than this car. Dealer: Greenhous Telford in Telford. AskCar page: https://askcar.co.uk/car/byd-seal-2025-69d8913b7afb
  • 2025 BYD Seal Excellence, saloon, grey. Mileage: 6,696 miles. Price: £31,000, the same price as this car. Dealer: John Clark BYD Dundee in Dundee. AskCar page: https://askcar.co.uk/car/byd-seal-2025-dfe090074f04

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

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Photos

19 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.