2026 BYD Sealion 5 1.5 Design
Price: £23,992. Good value: £2,109 (8%) under the AskCar estimate of £26,101, 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: 2,146 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: White
- CO2: 14 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
The advertised mileage for this 2026 BYD Sealion 5 Design is 2,146 miles. Priced at £23,992, it is advertised £2,109 below the AskCar estimate of £26,101. The AskCar estimate uses 184 UK dealer adverts for the BYD Sealion 5, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 19 days ago. The seller is Vertu BYD Hartlepool, based in Hartlepool. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Good value: £2,109 (8%) under the AskCar estimate of £26,101.
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 19 days.
Price history
AskCar first saw this advert on 14 October 2026 at £23,922. Its asking price is now £23,992, £70 more.
Price changes recorded:
- 14 October 2026: £23,922
- 23 October 2026: £24,280
- 31 October 2026: £23,992
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
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: 2,108 miles. Price: £23,791, £201 less than this car. Dealer: LSH Auto BYD Manchester in Stockport. AskCar page: https://askcar.co.uk/car/byd-sealion-5-2026-d97e987d5f1d
- 2026 BYD Sealion 5 Design, 1.5 plug-in hybrid SUV, blue. Mileage: 2,056 miles. Price: £25,699, £1,707 more than this car. Dealer: SG Petch Durham in Durham. AskCar page: https://askcar.co.uk/car/byd-sealion-5-2026-53de78b1d583
- 2026 BYD Sealion 5 Design, 1.5 plug-in hybrid SUV, blue. Mileage: 2,236 miles. Price: £26,000, £2,008 more than this car. Dealer: John Clark BYD Aberdeen in Aberdeen. AskCar page: https://askcar.co.uk/car/byd-sealion-5-2026-456f8327f012
- The nearest: 2026 BYD Sealion 5 Design, 1.5 plug-in hybrid SUV, black, 6 miles from this car. Mileage: 1,555 miles. Price: £26,199, £2,207 more than this car. Dealer: Lookers BYD Middlesbrough in Middlesbrough. AskCar page: https://askcar.co.uk/car/byd-sealion-5-2026-1d38ddbd9091
Browse all BYD Sealion 5 cars for sale · 2026 BYD Sealion 5 price guide
More like this
- Used BYD Sealion 5 Design prices
- Used BYD Sealion 5 for sale under £30,000
- Used BYD Sealion 5 for sale near Middlesbrough
Photos
31 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.