2025 BYD Seal Excellence

Price: £31,995. Fair price: £60 (under 1%) under the AskCar estimate of £32,055, our expected asking price for this car from its model, age, mileage and specification, drawing on 173 priced BYD Seal adverts on AskCar as of 10 November 2026.

AskCar lists 180 used BYD Seal from 98 UK dealerships, as of 10 November 2026.

Overview

  • Make: BYD
  • Model: Seal
  • Trim: Excellence
  • Version: 82.5kWh Excellence Auto 4WD 4dr (523 bhp)
  • Year: 2025
  • Mileage: 6,032 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 has covered 6,032 miles. Its asking price of £31,995 is £60 below the AskCar estimate of £32,055. To work out the AskCar estimate, we analyse UK dealer adverts for 173 BYD Seal cars across different ages and specifications. This car was first seen in our listings data today. The seller is Hartwell Watford, based in Watford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 10 November 2026.

How we estimate prices and check cars

Hartwell Watford is rated 4.1 out of 5 on Google.

Price

Fair price: £60 (under 1%) under the AskCar estimate of £32,055.

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 173 priced BYD Seal adverts across different ages and specifications, as of 10 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: 66 of the 166 first advertised between 11 July 2026 and 7 October 2026.

Price history

AskCar first saw this advert on 10 November 2026 at £31,995. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 1,300 miles lower than the median mileage of a 2025 BYD Seal on AskCar.

Similar cars

47 other 2025 BYD Seal Excellence automatic saloons are for sale at UK dealers, from £27,415 to £47,295, as of 10 November 2026.

The 3 closest to this car in mileage:

  • 2025 BYD Seal Excellence, saloon, blue. Mileage: 6,077 miles. Price: £31,200, £795 less than this car. Dealer: Marshall BYD Peterborough in Peterborough. AskCar page: https://askcar.co.uk/car/byd-seal-2025-a97ee20706fd
  • 2025 BYD Seal Excellence, saloon, black. Mileage: 6,145 miles. Price: £30,699, £1,296 less than this car. Dealer: D. M. Keith in Leeds. AskCar page: https://askcar.co.uk/car/byd-seal-2025-f2977ef19f71
  • 2025 BYD Seal Excellence, saloon, blue. Mileage: 6,489 miles. Price: £31,499, £496 less than this car. Dealer: H.P.L. Motors - Oldham (Greater Manchester) in Oldham. AskCar page: https://askcar.co.uk/car/byd-seal-2025-da45e700961c
  • The nearest: 2025 BYD Seal Excellence, saloon, grey, under a mile from this car. Mileage: 9,458 miles. Price: £31,995, the same price as this car. Dealer: Hartwell Watford in Watford. AskCar page: https://askcar.co.uk/car/byd-seal-2025-bfb968854278

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

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As of 10 November 2026, AskCar lists 591,054 cars and vans from 12,888 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.