2026 BYD Sealion 7 Excellence

Price: £38,500. Fair price: £1,634 (4%) under the AskCar estimate of £40,134, our expected asking price for this car from its model, age, mileage and specification, drawing on 134 priced BYD Sealion 7 adverts on AskCar as of 2 November 2026.

AskCar lists 138 used BYD Sealion 7 from 70 UK dealerships, as of 2 November 2026.

Overview

  • Make: BYD
  • Model: Sealion 7
  • Trim: Excellence
  • Version: Excellence Auto 4WD 5dr (522 bhp)
  • Year: 2026
  • Mileage: 5,498 miles
  • Fuel: Electric
  • Body: SUV, 5 doors, 5 seats
  • Engine: 522 bhp
  • Gearbox: Automatic
  • Drive: Four-wheel drive
  • Colour: Black
  • CO2: 0 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2026 BYD Sealion 7 Excellence is advertised with 5,498 miles on the clock. Its asking price of £38,500 is £1,634 below the AskCar estimate of £40,134. The AskCar estimate uses UK dealer asking prices, including 134 BYD Sealion 7 adverts, and accounts for the car’s age, mileage and specification. We first recorded this advert 123 days ago, and its asking price has since fallen by £6,500. The seller is John Clark BYD Dundee, based in Dundee. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,634 (4%) under the AskCar estimate of £40,134.

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 134 priced BYD Sealion 7 adverts across different ages and specifications, as of 2 November 2026.

Time on sale

This 2026 BYD Sealion 7 has been on sale for at least 123 days.

Price history

AskCar first saw this advert on 2 July 2026 at £45,000. Its asking price is now £38,500, £6,500 less. The latest price cut was seen on 24 October 2026.

Price changes recorded:

  • 2 July 2026: £45,000
  • 8 August 2026: £44,800
  • 9 September 2026: £40,000
  • 25 September 2026: £39,500
  • 14 October 2026: £39,000
  • 24 October 2026: £38,500

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 1,900 miles higher than the median mileage of a 2026 BYD Sealion 7 on AskCar.

Similar cars

31 other 2026 BYD Sealion 7 Excellence automatic SUVs are for sale at UK dealers, from £35,600 to £57,095, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2026 BYD Sealion 7 Excellence, SUV, black. Mileage: 5,353 miles. Price: £38,500, the same price as this car. Dealer: John Clark BYD Dundee in Dundee. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2026-da69b8661b9f
  • 2026 BYD Sealion 7 Excellence, SUV, white. Mileage: 5,678 miles. Price: £37,990, £510 less than this car. Dealer: Evans Halshaw BYD Chesterfield in Chesterfield. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2026-5ef8c00a165f
  • 2026 BYD Sealion 7 Excellence, SUV, grey. Mileage: 5,314 miles. Price: £36,273, £2,227 less than this car. Dealer: LSH Auto BYD Manchester in Stockport. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2026-bea7636846fb
  • The nearest: 2026 BYD Sealion 7 Excellence, SUV, white, under a mile from this car. Mileage: 3,000 miles. Price: £49,000, £10,500 more than this car. Dealer: John Clark BYD Dundee in Dundee. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2026-170adcde1c10

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

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Photos

31 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.