2026 BYD Sealion 5 1.5 Comfort

Overview

• Make: BYD
• Model: Sealion 5
• Trim: Comfort
• Version: 1.5 DM-i Comfort Auto FWD Euro 6 5dr (209 bhp)
• Year: 2026
• Mileage: 1,500 miles
• Fuel: Plug-in hybrid (petrol)
• Body: SUV, 5 doors, 5 seats
• Engine: 1.5 litres, 209 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Black
• CO2: 22 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2026 BYD Sealion 5 Comfort is 1,500 miles. Its asking price of £22,990 is £1,388 below the AskCar estimate of £24,378. To work out the AskCar estimate, we analyse UK dealer adverts for 188 BYD Sealion 5 cars across different ages and specifications. We first saw this car advertised 134 days ago. Its asking price has since fallen by £2,009. The seller is Hendy BYD Poole, based in Poole. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,388 (5%) under the AskCar estimate of £24,378.

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 188 priced BYD Sealion 5 adverts across different ages and specifications, as of 4 November 2026.

A 2026 BYD Sealion 5 with the 1.5 plug-in hybrid engine is typically advertised at £24,000: the median of the 199 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2026 BYD Sealion 5 has been on sale for at least 134 days.

Price history

AskCar first saw this advert on 23 June 2026 at £24,999. Its asking price is now £22,990, £2,009 less. The latest price cut was seen on 20 October 2026.

Price changes recorded:

• 23 June 2026: £24,999
• 26 September 2026: £24,290
• 27 September 2026: £24,289
• 20 October 2026: £22,990

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 500 miles lower than the median mileage of a 2026 BYD Sealion 5 on AskCar.

Similar cars

130 other 2026 BYD Sealion 5 Comfort 1.5 plug-in hybrid automatic SUVs are for sale at UK dealers, from £20,799 to £32,950, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2026 BYD Sealion 5 Comfort, 1.5 plug-in hybrid SUV, black. Mileage: 1,500 miles. Price: £26,000, £3,010 more than this car. Dealer: John Clark BYD Dundee in Dundee. AskCar page: https://askcar.co.uk/car/byd-sealion-5-2026-4aba4733e6de
• 2026 BYD Sealion 5 Comfort, 1.5 plug-in hybrid SUV, blue. Mileage: 1,466 miles. Price: £21,800, £1,190 less than this car. Dealer: Pentagon Lincoln Used Car Centre in Lincoln. AskCar page: https://askcar.co.uk/car/byd-sealion-5-2026-5d61a1b2be48
• 2026 BYD Sealion 5 Comfort, 1.5 plug-in hybrid SUV, blue. Mileage: 1,542 miles. Price: £23,998, £1,008 more than this car. Dealer: Arnold Clark Linwood Motorstore / BYD in Linwood. AskCar page: https://askcar.co.uk/car/byd-sealion-5-2026-9225d480ab82

• The nearest: 2026 BYD Sealion 5 Comfort, 1.5 plug-in hybrid SUV, grey, 6 miles from this car. Mileage: 1,723 miles. Price: £21,999, £991 less than this car. Dealer: Hendy Land Rover - Christchurch in Bournemouth. AskCar page: https://askcar.co.uk/car/byd-sealion-5-2026-33e0f779d0c2