2026 BYD Seal Design

Price: £30,690. Good value: £2,673 (8%) under the AskCar estimate of £33,363, 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: Design
  • Version: 82.5kWh Design Auto RWD 4dr (308 bhp)
  • Year: 2026
  • Mileage: 5,984 miles
  • Fuel: Electric
  • Body: Saloon, 4 doors, 5 seats
  • Engine: 308 bhp
  • Gearbox: Automatic
  • Drive: Rear-wheel drive
  • Colour: Blue
  • CO2: 0 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2026 BYD Seal Design is advertised with 5,984 miles, approximately 2,800 above the typical mileage for its age. The dealer is asking £30,690, which is £2,673 below the AskCar estimate of £33,363. To work out the AskCar estimate, we analyse UK dealer adverts for 168 BYD Seal cars across different ages and specifications. We first recorded this advert 45 days ago, and its asking price has since fallen by £759. 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 4 November 2026.

How we estimate prices and check cars

Price

Good value: £2,673 (8%) under the AskCar estimate of £33,363.

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 2026 BYD Seal has been on sale for at least 45 days.

Price history

AskCar first saw this advert on 20 September 2026 at £31,449. Its asking price is now £30,690, £759 less. The latest price cut was seen on 30 October 2026.

Price changes recorded:

  • 20 September 2026: £31,449
  • 22 October 2026: £30,769
  • 30 October 2026: £30,690

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 2,800 miles higher than the median mileage of a 2026 BYD Seal on AskCar.

Similar cars

38 other 2026 BYD Seal Design automatic saloons are for sale at UK dealers, from £29,498 to £44,395, as of 4 November 2026.

The 3 closest to this car in mileage:

  • 2026 BYD Seal Design, saloon, blue. Mileage: 5,883 miles. Price: £30,297, £393 less than this car. Dealer: LSH Auto BYD Tamworth in Tamworth. AskCar page: https://askcar.co.uk/car/byd-seal-2026-63c8c1fea9fc
  • 2026 BYD Seal Design, saloon, blue. Mileage: 5,820 miles. Price: £30,297, £393 less than this car. Dealer: LSH Auto BYD Manchester in Stockport. AskCar page: https://askcar.co.uk/car/byd-seal-2026-3efe354fc750
  • 2026 BYD Seal Design, saloon, grey. Mileage: 5,724 miles. Price: £31,998, £1,308 more than this car. Dealer: Arnold Clark Shiremoor Motorstore / MG / BYD / Vanstore in Shiremoor. AskCar page: https://askcar.co.uk/car/byd-seal-2026-ea92c21e4b47
  • The nearest: 2026 BYD Seal Design, saloon, grey, 59 miles from this car. Mileage: 2,999 miles. Price: £31,877, £1,187 more than this car. Dealer: Drayton Motors Kia Boston in Boston. AskCar page: https://askcar.co.uk/car/byd-seal-2026-3156616927c2

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

More like this

Photos

40 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.