2026 BYD Sealion 7 Comfort

Price: £34,999. Fair price: £1,820 (4%) under the AskCar estimate of £36,819, 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: Comfort
  • Version: Comfort Auto RWD 5dr (308 bhp)
  • Year: 2026
  • Mileage: 1,750 miles
  • Fuel: Electric
  • Body: SUV, 5 doors, 5 seats
  • Engine: 308 bhp
  • Gearbox: Automatic
  • Drive: Rear-wheel drive
  • Colour: Grey
  • CO2: 0 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2026 BYD Sealion 7 Comfort is 1,750 miles. Its asking price of £34,999 is £1,820 below the AskCar estimate of £36,819. The AskCar estimate uses UK dealer asking prices, including 134 BYD Sealion 7 adverts, and accounts for the car’s age, mileage and specification. Since we first spotted the advert 31 days ago, the asking price has dropped by £1,000. The seller is Lookers BYD Middlesbrough, based in Middlesbrough. 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: £1,820 (4%) under the AskCar estimate of £36,819.

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 31 days.

Price history

AskCar first saw this advert on 2 October 2026 at £35,999. Its asking price is now £34,999, £1,000 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

  • 2 October 2026: £35,999
  • 31 October 2026: £34,999

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 1,800 miles lower than the median mileage of a 2026 BYD Sealion 7 on AskCar.

Similar cars

17 other 2026 BYD Sealion 7 Comfort automatic SUVs are for sale at UK dealers, from £30,992 to £45,695, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2026 BYD Sealion 7 Comfort, SUV, black. Mileage: 1,522 miles. Price: £34,528, £471 less than this car. Dealer: Hendy Land Rover - Christchurch in Bournemouth. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2026-6009d9aac476
  • 2026 BYD Sealion 7 Comfort, SUV, white. Mileage: 2,000 miles. Price: £36,990, £1,991 more than this car. Dealer: Snows BYD Southampton in Southampton. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2026-fe80dc06a4cf
  • 2026 BYD Sealion 7 Comfort, SUV, grey. Mileage: 2,500 miles. Price: £35,995, £996 more than this car. Dealer: BYD Brighton in Brighton and Hove. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2026-c43085527c3e
  • The nearest: 2026 BYD Sealion 7 Comfort, SUV, white, 41 miles from this car. Mileage: 778 miles. Price: £33,978, £1,021 less than this car. Dealer: D. M. Keith Cupra York in York. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2026-e4e69f8b487f

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

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Photos

38 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.