2026 BYD Seal Excellence

Price: £36,990. Fair price: £1,312 (3%) under the AskCar estimate of £38,302, our expected asking price for this car from its model, age, mileage and specification, drawing on 167 priced BYD Seal adverts on AskCar as of 7 November 2026.

AskCar lists 176 used BYD Seal from 94 UK dealerships, as of 7 November 2026.

Overview

  • Make: BYD
  • Model: Seal
  • Trim: Excellence
  • Version: 82.5kWh Excellence Auto 4WD 4dr (523 bhp)
  • Year: 2026
  • Mileage: 6 miles
  • Fuel: Electric
  • Body: Saloon, 4 doors, 5 seats
  • Engine: 523 bhp
  • Gearbox: Automatic
  • Drive: Four-wheel drive
  • Colour: Red
  • CO2: 0 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2026 BYD Seal Excellence is advertised with 6 miles, approximately 3,000 below the typical mileage for its age. The AskCar estimate for this car is £38,302. It is priced at £36,990, which is £1,312 below that estimate. The AskCar estimate draws on 167 BYD Seal adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert today. The seller is Marshall BYD Maidstone, based in Maidstone. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,312 (3%) under the AskCar estimate of £38,302.

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 167 priced BYD Seal adverts across different ages and specifications, as of 7 November 2026.

Time on sale

AskCar first saw this 2026 BYD Seal advertised today. About 6 in 10 of 2026 BYD Seal cars are gone from sale within a month of being advertised: 81 of the 143 first advertised between 8 July 2026 and 4 October 2026.

Price history

AskCar first saw this advert on 7 November 2026 at £36,990. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 3,000 miles lower than the median mileage of a 2026 BYD Seal on AskCar.

Similar cars

43 other 2026 BYD Seal Excellence automatic saloons are for sale at UK dealers, from £31,995 to £48,395, as of 7 November 2026.

The 3 closest to this car in mileage:

  • 2026 BYD Seal Excellence, saloon, blue. Mileage: 5 miles. Price: £47,295, £10,305 more than this car. Dealer: Arnold Clark Edinburgh Seafield Kia / BYD in Edinburgh. AskCar page: https://askcar.co.uk/car/byd-seal-2026-e5189b6a2c17
  • 2026 BYD Seal Excellence, saloon, grey. Mileage: 5 miles. Price: £48,395, £11,405 more than this car. Dealer: Arnold Clark Edinburgh Seafield Kia / BYD in Edinburgh. AskCar page: https://askcar.co.uk/car/byd-seal-2026-7c8018c58bcb
  • 2026 BYD Seal Excellence, saloon, black. Mileage: 5 miles. Price: £48,395, £11,405 more than this car. Dealer: Arnold Clark Edinburgh Seafield Kia / BYD in Edinburgh. AskCar page: https://askcar.co.uk/car/byd-seal-2026-8736e44c664a
  • The nearest: 2026 BYD Seal Excellence, saloon, black, 16 miles from this car. Mileage: 1,804 miles. Price: £39,495, £2,505 more than this car. Dealer: Marshall BYD Ashford in Ashford. AskCar page: https://askcar.co.uk/car/byd-seal-2026-41382ee16194

Browse all BYD Seal cars for sale · 2026 BYD Seal price guide

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Photos

26 photos of this car are on its AskCar page.

As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.