2026 BYD Seal

Overview

• Make: BYD
• Model: Seal
• Version: Auto Euro 6 4dr
• Year: 2026
• Mileage: 17 miles
• Body: Saloon, 4 doors, 5 seats
• Gearbox: Automatic
• Colour: Grey
• CO2: 0 g/km
• Emissions standard: Euro 6

About this car

This 2026 BYD Seal has covered 17 miles, around 2,900 fewer miles than is typical for its age. The AskCar estimate for this car is £31,206. It is priced at £29,092, which is £2,114 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 176 BYD Seal cars across different ages and specifications. We first recorded this advert 33 days ago, and its asking price has since fallen by £1,898. The seller is D. M. Keith BYD Hull, based in Hull. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £2,114 (6%) under the AskCar estimate of £31,206.

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 176 priced BYD Seal adverts across different ages and specifications, as of 2 November 2026.

Time on sale

This 2026 BYD Seal has been on sale for at least 33 days.

Price history

AskCar first saw this advert on 30 September 2026 at £30,990. Its asking price is now £29,092, £1,898 less. The latest price cut was seen on 30 October 2026.

Price changes recorded:

• 30 September 2026: £30,990
• 7 October 2026: £29,364
• 8 October 2026: £29,110
• 9 October 2026: £29,000
• 12 October 2026: £28,895
• 14 October 2026: £28,955
• 15 October 2026: £28,884
• 17 October 2026: £28,747
• 20 October 2026: £28,853
• 21 October 2026: £29,152
• 30 October 2026: £29,092

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 2,900 miles lower than the median mileage of a 2026 BYD Seal on AskCar.