2025 BYD Seal Design

Price: £30,600. Fair price: the same as the AskCar estimate of £30,600, 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: Design
  • Version: 82.5kWh Design Auto RWD 4dr (308 bhp)
  • Year: 2025
  • Mileage: 3,658 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

With 3,658 miles on the clock, this 2025 BYD Seal Design has done roughly 3,400 fewer miles than a typical 2025 BYD Seal. The AskCar estimate and the asking price are both £30,600. To work out the AskCar estimate, we analyse UK dealer adverts for 167 BYD Seal cars across different ages and specifications. This car was first seen in our listings data today. The seller is Marshall BYD Peterborough, based in Peterborough. 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: the same as the AskCar estimate of £30,600.

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 2025 BYD Seal advertised today. About 4 in 10 of 2025 BYD Seal cars are gone from sale within a month of being advertised: 65 of the 163 first advertised between 11 July 2026 and 4 October 2026.

Price history

AskCar first saw this advert on 7 November 2026 at £30,600. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 3,400 miles lower than the median mileage of a 2025 BYD Seal on AskCar.

Similar cars

18 other 2025 BYD Seal Design automatic saloons are for sale at UK dealers, from £25,999 to £43,295, as of 7 November 2026.

The 3 closest to this car in mileage:

  • 2025 BYD Seal Design, saloon, white. Mileage: 3,160 miles. Price: £29,390, £1,210 less than this car. Dealer: SG Petch Darlington in Darlington. AskCar page: https://askcar.co.uk/car/byd-seal-2025-af1a59c29995
  • 2025 BYD Seal Design, saloon, blue. Mileage: 4,306 miles. Price: £30,299, £301 less than this car. Dealer: cinch in St Neots. AskCar page: https://askcar.co.uk/car/byd-seal-2025-0c9b610530cf
  • 2025 BYD Seal Design, saloon, white. Mileage: 4,412 miles. Price: £28,880, £1,720 less than this car. Dealer: D. M. Keith in Doncaster. AskCar page: https://askcar.co.uk/car/byd-seal-2025-64b0bf739976
  • The nearest: 2025 BYD Seal Design, saloon, blue, under a mile from this car. Mileage: 5,532 miles. Price: £30,200, £400 less than this car. Dealer: Marshall BYD Peterborough in Peterborough. AskCar page: https://askcar.co.uk/car/byd-seal-2025-427415665d0a

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

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Photos

21 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.