2026 BYD Sealion 7 Comfort

Price: £34,200. Fair price: £1,966 (5%) under the AskCar estimate of £36,166, our expected asking price for this car from its model, age, mileage and specification, drawing on 129 priced BYD Sealion 7 adverts on AskCar as of 7 November 2026.

AskCar lists 146 used BYD Sealion 7 from 74 UK dealerships, as of 7 November 2026.

Overview

  • Make: BYD
  • Model: Sealion 7
  • Trim: Comfort
  • Version: Comfort Auto RWD 5dr (308 bhp)
  • Year: 2026
  • Mileage: 4,752 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

This 2026 BYD Sealion 7 Comfort has covered 4,752 miles. Priced at £34,200, it is advertised £1,966 below the AskCar estimate of £36,166. The AskCar estimate draws on 129 BYD Sealion 7 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale today. The seller is Marshall BYD Peterborough, based in Peterborough. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,966 (5%) under the AskCar estimate of £36,166.

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

Time on sale

AskCar first saw this 2026 BYD Sealion 7 advertised today. About 3 in 10 of 2026 BYD Sealion 7 cars are gone from sale within a month of being advertised: 34 of the 98 first advertised between 11 July 2026 and 4 October 2026.

Price history

AskCar first saw this advert on 7 November 2026 at £34,200. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 1,300 miles higher than the median mileage of a 2026 BYD Sealion 7 on AskCar.

Similar cars

18 other 2026 BYD Sealion 7 Comfort automatic SUVs are for sale at UK dealers, from £32,395 to £45,695, as of 7 November 2026.

The 3 closest to this car in mileage:

  • 2026 BYD Sealion 7 Comfort, SUV, grey. Mileage: 5,149 miles. Price: £32,499, £1,701 less than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2026-567a743c2294
  • 2026 BYD Sealion 7 Comfort, SUV, black. Mileage: 5,487 miles. Price: £32,895, £1,305 less than this car. Dealer: Grainger Motor Group in Bury St Edmunds. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2026-199ee1016158
  • 2026 BYD Sealion 7 Comfort, SUV, black. Mileage: 3,811 miles. Price: £33,490, £710 less than this car. Dealer: SG Petch Darlington in Darlington. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2026-8012c3f63978

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

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Photos

21 photos of this car are on its AskCar page.

As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.