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: 2,099 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: Grey
• CO2: 22 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2026 BYD Sealion 5 Comfort is 2,099 miles. Priced at £24,499, it is advertised £576 above the AskCar estimate of £23,923. The AskCar estimate draws on 188 BYD Sealion 5 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 160 days ago. Its asking price has since fallen by £1,392. The seller is D M Keith Byd Keighley, based in Keighley. 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: £576 (2%) over the AskCar estimate of £23,923.

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 160 days.

Price history

AskCar first saw this advert on 28 May 2026 at £25,891. Its asking price is now £24,499, £1,392 less. The latest price cut was seen on 16 September 2026.

Price changes recorded:

• 28 May 2026: £25,891
• 31 May 2026: £25,951
• 2 June 2026: £25,845
• 5 June 2026: £25,699
• 8 June 2026: £25,612
• 16 June 2026: £25,146
• 24 June 2026: £24,614
• 25 June 2026: £24,539
• 26 June 2026: £24,515
• 12 July 2026: £24,301
• 13 July 2026: £24,226
• 20 July 2026: £24,197
• 22 July 2026: £24,198
• 23 July 2026: £24,216
• 25 July 2026: £24,213
• 29 July 2026: £25,982
• 31 July 2026: £25,960
• 2 August 2026: £25,952
• 5 August 2026: £25,938
• 8 August 2026: £25,052
• 12 August 2026: £24,762
• 16 September 2026: £24,499

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 100 miles higher 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: 2,102 miles. Price: £22,461, £2,038 less than this car. Dealer: Vertu BYD Hartlepool in Hartlepool. AskCar page: https://askcar.co.uk/car/byd-sealion-5-2026-cd23a0fc7618
• 2026 BYD Sealion 5 Comfort, 1.5 plug-in hybrid SUV, black. Mileage: 2,085 miles. Price: £22,878, £1,621 less than this car. Dealer: Glyn Hopkin BYD East London in London. AskCar page: https://askcar.co.uk/car/byd-sealion-5-2026-cea881d8ab57
• 2026 BYD Sealion 5 Comfort, 1.5 plug-in hybrid SUV, white. Mileage: 2,136 miles. Price: £23,998, £501 less than this car. Dealer: Arnold Clark Newcastle BYD in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/byd-sealion-5-2026-c413769cb118

• The nearest: 2026 BYD Sealion 5 Comfort, 1.5 plug-in hybrid SUV, white, 15 miles from this car. Mileage: 3,000 miles. Price: £22,999, £1,500 less than this car. Dealer: Perrys Huddersfield in Huddersfield. AskCar page: https://askcar.co.uk/car/byd-sealion-5-2026-1668348ea32e