2025 BYD Seal Excellence

Price: £31,000. Fair price: £932 (2%) under the AskCar estimate of £31,932, 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: 6,696 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 is advertised with 6,696 miles on the clock. The AskCar estimate for this car is £31,932. It is priced at £31,000, which is £932 below that estimate. The AskCar estimate uses UK dealer asking prices, including 168 BYD Seal adverts, and accounts for the car’s age, mileage and specification. Since we first spotted the advert 75 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: £932 (2%) under the AskCar estimate of £31,932.

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 75 days.

Price history

AskCar first saw this advert on 21 August 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:

  • 21 August 2026: £32,000
  • 13 September 2026: £31,900
  • 25 September 2026: £31,500
  • 8 October 2026: £31,000

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 500 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, white. Mileage: 6,667 miles. Price: £30,899, £101 less than this car. Dealer: Hartwell Dunstable in Dunstable. AskCar page: https://askcar.co.uk/car/byd-seal-2025-31a0fedc9166
  • 2025 BYD Seal Excellence, saloon, blue. Mileage: 6,587 miles. Price: £31,299, £299 more than this car. Dealer: cinch in St Neots. AskCar page: https://askcar.co.uk/car/byd-seal-2025-311d0ce0c7ff
  • 2025 BYD Seal Excellence, saloon, blue. Mileage: 6,489 miles. Price: £31,499, £499 more than this car. Dealer: HPL Stockport in Stockport. AskCar page: https://askcar.co.uk/car/byd-seal-2025-5d9bb4f05bb1
  • The nearest: 2025 BYD Seal Excellence, saloon, grey, under a mile from this car. Mileage: 7,244 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-ca23c8cd682e

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

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Photos

17 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.