2026 BYD Sealion 5 1.5 Design

Price: £25,990. Fair price: £85 (under 1%) over the AskCar estimate of £25,905, our expected asking price for this car from its model, age, mileage and specification, drawing on 193 priced BYD Sealion 5 adverts on AskCar as of 5 November 2026.

AskCar lists 205 used BYD Sealion 5 from 105 UK dealerships, as of 5 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: 2,412 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: 14 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2026 BYD Sealion 5 Design has covered 2,412 miles. Priced at £25,990, it is advertised £85 above the AskCar estimate of £25,905. The AskCar estimate uses 193 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 30 days ago. It is advertised by Aitken Walker Cars in Duns. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £85 (under 1%) over the AskCar estimate of £25,905.

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 193 priced BYD Sealion 5 adverts across different ages and specifications, as of 5 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 201 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2026 BYD Sealion 5 has been on sale for at least 30 days.

Price history

AskCar first saw this advert on 6 October 2026 at £25,990. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 400 miles higher than the median mileage of a 2026 BYD Sealion 5 on AskCar.

Similar cars

65 other 2026 BYD Sealion 5 Design 1.5 plug-in hybrid automatic SUVs are for sale at UK dealers, from £22,029 to £35,950, as of 5 November 2026.

The 3 closest to this car in mileage:

  • 2026 BYD Sealion 5 Design, 1.5 plug-in hybrid SUV, black. Mileage: 2,275 miles. Price: £24,500, £1,490 less than this car. Dealer: Marshall BYD Peterborough in Peterborough. AskCar page: https://askcar.co.uk/car/byd-sealion-5-2026-1beecc9ac0d5
  • 2026 BYD Sealion 5 Design, 1.5 plug-in hybrid SUV, blue. Mileage: 2,236 miles. Price: £26,000, the same price as this car. Dealer: John Clark BYD Aberdeen in Aberdeen. AskCar page: https://askcar.co.uk/car/byd-sealion-5-2026-456f8327f012
  • 2026 BYD Sealion 5 Design, 1.5 plug-in hybrid SUV, black. Mileage: 2,600 miles. Price: £25,990, the same price as this car. Dealer: Marshall BYD Maidstone in Maidstone. AskCar page: https://askcar.co.uk/car/byd-sealion-5-2026-3aaafd925ee4
  • The nearest: 2026 BYD Sealion 5 Design, 1.5 plug-in hybrid SUV, grey, 34 miles from this car. Mileage: 5 miles. Price: £32,295, £6,305 more than this car. Dealer: Arnold Clark Edinburgh Seafield Kia / BYD in Edinburgh. AskCar page: https://askcar.co.uk/car/byd-sealion-5-2026-ee5329808872

Browse all BYD Sealion 5 cars for sale · 2026 BYD Sealion 5 price guide

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Photos

43 photos of this car are on its AskCar page.

As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.