2025 BYD Sealion 7 Comfort

Price: £45,695. Above the going rate: £10,397 (29%) over the AskCar estimate of £35,298, our expected asking price for this car from its model, age, mileage and specification, drawing on 122 priced BYD Sealion 7 adverts on AskCar as of 4 November 2026.

AskCar lists 130 used BYD Sealion 7 from 65 UK dealerships, as of 4 November 2026.

Overview

  • Make: BYD
  • Model: Sealion 7
  • Trim: Comfort
  • Version: Comfort Auto RWD 5dr (308 bhp)
  • Year: 2025
  • Mileage: 10 miles
  • Fuel: Electric
  • Body: SUV, 5 doors, 5 seats
  • Engine: 308 bhp
  • Gearbox: Automatic
  • Drive: Rear-wheel drive
  • Colour: Black
  • CO2: 0 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

At 10 miles, this 2025 BYD Sealion 7 Comfort has covered about 5,300 fewer miles than other 2025 BYD Sealion 7 cars. Its asking price of £45,695 is £10,397 above the AskCar estimate of £35,298. To work out the AskCar estimate, we analyse UK dealer adverts for 122 BYD Sealion 7 cars across different ages and specifications. The dealer may accept less: this car has been on sale for at least 158 days. It is advertised by Arnold Clark Shiremoor Motorstore / MG / BYD / Vanstore in Newcastle Upon Tyne. 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

Above the going rate: £10,397 (29%) over the AskCar estimate of £35,298.

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 122 priced BYD Sealion 7 adverts across different ages and specifications, as of 4 November 2026.

Time on sale

The dealer may accept less. This 2025 BYD Sealion 7 has been on sale for at least 158 days. About half of 2025 BYD Sealion 7 cars are gone from sale within a month of being advertised: 101 of the 191 first advertised between 7 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 30 May 2026 at £45,695. Its asking price has not changed.

Price changes recorded:

  • 30 May 2026: £45,695
  • 3 July 2026: £45,495
  • 15 September 2026: £45,695

Mileage and MOT

Advertised mileage is about 5,300 miles lower than the median mileage of a 2025 BYD Sealion 7 on AskCar.

Similar cars

21 other 2025 BYD Sealion 7 Comfort automatic SUVs are for sale at UK dealers, from £30,550 to £32,495, as of 4 November 2026.

The 3 closest to this car in mileage:

  • 2025 BYD Sealion 7 Comfort, SUV, black. Mileage: 1,923 miles. Price: £31,990, £13,705 less than this car. Dealer: SG Petch Darlington in Darlington. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2025-be0f884e5b24
  • 2025 BYD Sealion 7 Comfort, SUV, black. Mileage: 1,990 miles. Price: £32,495, £13,200 less than this car. Dealer: EMC Uckfield Vauxhall in Uckfield. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2025-cbccda359449
  • 2025 BYD Sealion 7 Comfort, SUV, white. Mileage: 2,789 miles. Price: £32,000, £13,695 less than this car. Dealer: Vertu BYD Hartlepool in Hartlepool. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2025-dbff58d32632
  • The nearest: 2025 BYD Sealion 7 Comfort, SUV, white, 28 miles from this car. Mileage: 4,919 miles. Price: £31,604, £14,091 less than this car. Dealer: Vertu BYD Hartlepool in Hartlepool. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2025-66b931646a07

Browse all BYD Sealion 7 cars for sale · 2025 BYD Sealion 7 price guide

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Photos

20 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.