2026 BYD Sealion 7 Excellence

Price: £36,273. Good value: £3,937 (9%) under the AskCar estimate of £40,210, 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: 5,314 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 5,314 miles on the clock. Priced at £36,273, it is advertised £3,937 below the AskCar estimate of £40,210. To work out the AskCar estimate, we analyse UK dealer adverts for 134 BYD Sealion 7 cars across different ages and specifications. The asking price is now £1,345 lower than when we first recorded the advert 33 days ago. You can find this car at LSH Auto BYD Manchester in Stockport. 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

Good value: £3,937 (9%) under the AskCar estimate of £40,210.

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 33 days.

Price history

AskCar first saw this advert on 30 September 2026 at £37,618. Its asking price is now £36,273, £1,345 less. The latest price cut was seen on 30 October 2026.

Price changes recorded:

  • 30 September 2026: £37,618
  • 21 October 2026: £36,993
  • 30 October 2026: £36,273

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 1,700 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, £2,227 more than 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, black. Mileage: 5,498 miles. Price: £38,500, £2,227 more than this car. Dealer: John Clark BYD Dundee in Dundee. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2026-e65d92c449de
  • 2026 BYD Sealion 7 Excellence, SUV, black. Mileage: 5,045 miles. Price: £37,852, £1,579 more than this car. Dealer: D. M. Keith in Grimsby. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2026-61f0ae73c5fe
  • The nearest: 2026 BYD Sealion 7 Excellence, SUV, black, 24 miles from this car. Mileage: 4,000 miles. Price: £37,990, £1,717 more than this car. Dealer: Swansway Garages BYD Crewe in Crewe. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2026-322126df8303

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

More like this

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.