2026 BYD Sealion 5 1.5 Design
Price: £28,995. Fair price: £1,047 (3%) over the AskCar estimate of £27,948, our expected asking price for this car from its model, age, mileage and specification, drawing on 184 priced BYD Sealion 5 adverts on AskCar as of 2 November 2026.
AskCar lists 196 used BYD Sealion 5 from 101 UK dealerships, as of 2 November 2026.
Overview
- Make: BYD
- Model: Sealion 5
- Trim: Design
- Version: 1.5 DM-i Design Auto FWD Euro 6 5dr (209 bhp)
- Year: 2026
- Mileage: 10 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: 14 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2026 BYD Sealion 5 Design has covered 10 miles. The dealer is asking £28,995, which is £1,047 above the AskCar estimate of £27,948. To work out the AskCar estimate, we analyse UK dealer adverts for 184 BYD Sealion 5 cars across different ages and specifications. We first recorded this advert 33 days ago, and its asking price has since fallen by £5,799. The seller is Perrys Aylesbury, based in Aylesbury. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £1,047 (3%) over the AskCar estimate of £27,948.
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 33 days.
Price history
AskCar first saw this advert on 30 September 2026 at £34,794. Its asking price is now £28,995, £5,799 less. The latest price cut was seen on 6 October 2026.
Price changes recorded:
- 30 September 2026: £34,794
- 6 October 2026: £28,995
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 2,000 miles lower 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, blue. Mileage: 10 miles. Price: £25,304, £3,691 less than this car. Dealer: Vertu BYD Morpeth in Morpeth. AskCar page: https://askcar.co.uk/car/byd-sealion-5-2026-ec33751053ca
- 2026 BYD Sealion 5 Design, 1.5 plug-in hybrid SUV, grey. Mileage: 10 miles. Price: £26,787, £2,208 less than this car. Dealer: Glyn Hopkin BYD St Albans in St Albans. AskCar page: https://askcar.co.uk/car/byd-sealion-5-2026-e96727d0e147
- 2026 BYD Sealion 5 Design, 1.5 plug-in hybrid SUV, blue. Mileage: 10 miles. Price: £30,895, £1,900 more than this car. Dealer: Arnold Clark Newcastle BYD in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/byd-sealion-5-2026-7859155e683d
- The nearest: 2026 BYD Sealion 5 Design, 1.5 plug-in hybrid SUV, grey, 24 miles from this car. Mileage: 2,493 miles. Price: £24,835, £4,160 less than this car. Dealer: Glyn Hopkin BYD St Albans in St Albans. AskCar page: https://askcar.co.uk/car/byd-sealion-5-2026-06bdb5a90967
Browse all BYD Sealion 5 cars for sale · 2026 BYD Sealion 5 price guide
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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.