2026 BYD Sealion 7 Excellence

Price: £43,995. Fair price: £960 (2%) over the AskCar estimate of £43,035, our expected asking price for this car from its model, age, mileage and specification, drawing on 132 priced BYD Sealion 7 adverts on AskCar as of 6 November 2026.

AskCar lists 139 used BYD Sealion 7 from 73 UK dealerships, as of 6 November 2026.

Overview

  • Make: BYD
  • Model: Sealion 7
  • Trim: Excellence
  • Version: Excellence Auto 4WD 5dr (522 bhp)
  • Year: 2026
  • Mileage: 925 miles
  • Fuel: Electric
  • Body: SUV, 5 doors, 5 seats
  • Engine: 522 bhp
  • Gearbox: Automatic
  • Drive: Four-wheel drive
  • Colour: Grey
  • CO2: 0 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2026 BYD Sealion 7 Excellence is advertised with 925 miles, approximately 2,400 below the typical mileage for its age. The dealer is asking £43,995, which is £960 above the AskCar estimate of £43,035. To work out the AskCar estimate, we analyse UK dealer adverts for 132 BYD Sealion 7 cars across different ages and specifications. We have tracked this advert for 2 days. The seller is Marshall BYD Ashford, based in Ashford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £960 (2%) over the AskCar estimate of £43,035.

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 132 priced BYD Sealion 7 adverts across different ages and specifications, as of 6 November 2026.

Time on sale

AskCar first saw this 2026 BYD Sealion 7 advertised 2 days ago. About 3 in 10 of 2026 BYD Sealion 7 cars are gone from sale within a month of being advertised: 33 of the 97 first advertised between 11 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 4 November 2026 at £43,995. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 2,400 miles lower than the median mileage of a 2026 BYD Sealion 7 on AskCar.

Similar cars

36 other 2026 BYD Sealion 7 Excellence automatic SUVs are for sale at UK dealers, from £33,995 to £57,095, as of 6 November 2026.

The 3 closest to this car in mileage:

  • 2026 BYD Sealion 7 Excellence, SUV, grey. Mileage: 1,000 miles. Price: £42,490, £1,505 less than this car. Dealer: Hendy BYD Poole in Poole. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2026-a043c92d235f
  • 2026 BYD Sealion 7 Excellence, SUV, black. Mileage: 750 miles. Price: £45,995, £2,000 more than this car. Dealer: Grainger Motor Group Mantles BYD Royston in Royston. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2026-8e7fc6c08d83
  • 2026 BYD Sealion 7 Excellence, SUV, grey. Mileage: 10 miles. Price: £43,362, £633 less than this car. Dealer: Glyn Hopkin BYD St Albans in St Albans. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2026-d7684313698b
  • The nearest: 2026 BYD Sealion 7 Excellence, SUV, grey, 56 miles from this car. Mileage: 5,761 miles. Price: £38,999, £4,996 less than this car. Dealer: Gates of Harlow in Harlow. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2026-c122c2dd543f

Browse all BYD Sealion 7 cars for sale · 2026 BYD Sealion 7 price guide

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Photos

1 photo of this car is on its AskCar page.

As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.