2026 BYD Sealion 5 1.5 Design

Overview

• Make: BYD
• Model: Sealion 5
• Trim: Design
• Version: 1.5 18.3kWh Design CVT FWD Euro 6 (s/s) 5dr (209 bhp)
• Year: 2026
• Mileage: 5,879 miles
• Fuel: Plug-in hybrid (petrol)
• Body: SUV, 5 doors, 5 seats
• Engine: 1.5 litres, 209 bhp
• Gearbox: Automatic (CVT)
• Drive: Front-wheel drive
• Colour: White
• CO2: 14 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 5,879 miles on the clock, this 2026 BYD Sealion 5 Design has done roughly 3,900 more miles than a typical 2026 BYD Sealion 5. The dealer is asking £25,000, which is £31 below the AskCar estimate of £25,031. To work out the AskCar estimate, we analyse UK dealer adverts for 184 BYD Sealion 5 cars across different ages and specifications. Since we first spotted the advert 130 days ago, the asking price has dropped by £3,000. The seller is John Clark BYD Inverness, based in Inverness. 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: £31 (under 1%) under the AskCar estimate of £25,031.

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 184 priced BYD Sealion 5 adverts across different ages and specifications, as of 2 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 195 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2026 BYD Sealion 5 has been on sale for at least 130 days.

Price history

AskCar first saw this advert on 25 June 2026 at £28,000. Its asking price is now £25,000, £3,000 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 25 June 2026: £28,000
• 28 July 2026: £27,500
• 1 August 2026: £27,000
• 15 August 2026: £26,000
• 31 October 2026: £25,000

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 3,900 miles higher than the median mileage of a 2026 BYD Sealion 5 on AskCar.

Similar cars

64 other 2026 BYD Sealion 5 Design 1.5 plug-in hybrid automatic SUVs are for sale at UK dealers, from £21,999 to £35,950, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2026 BYD Sealion 5 Design, 1.5 plug-in hybrid SUV, black. Mileage: 5,662 miles. Price: £23,200, £1,800 less than this car. Dealer: Evans Halshaw BYD Shrewsbury in Shrewsbury. AskCar page: https://askcar.co.uk/car/byd-sealion-5-2026-033aee253e1a
• 2026 BYD Sealion 5 Design, 1.5 plug-in hybrid SUV, blue. Mileage: 5,650 miles. Price: £22,998, £2,002 less than this car. Dealer: LSH Auto BYD Manchester in Stockport. AskCar page: https://askcar.co.uk/car/byd-sealion-5-2026-8ef23c81177e
• 2026 BYD Sealion 5 Design, 1.5 plug-in hybrid SUV, blue. Mileage: 6,642 miles. Price: £24,150, £850 less than this car. Dealer: Lookers BYD Sheffield in Sheffield. AskCar page: https://askcar.co.uk/car/byd-sealion-5-2026-12347f62e998

• The nearest: 2026 BYD Sealion 5 Design, 1.5 plug-in hybrid SUV, blue, 82 miles from this car. Mileage: 2,000 miles. Price: £26,500, £1,500 more than this car. Dealer: John Clark BYD Dundee in Dundee. AskCar page: https://askcar.co.uk/car/byd-sealion-5-2026-61818c8c6bc7