2026 BYD Seal 6 1.5 Boost

Price: £22,026. Fair price: £751 (3%) over the AskCar estimate of £21,275, our expected asking price for this car from its model, age, mileage and specification, drawing on 200 priced BYD Seal 6 adverts on AskCar as of 4 November 2026.

AskCar lists 207 used BYD Seal 6 from 96 UK dealerships, as of 4 November 2026.

Overview

  • Make: BYD
  • Model: Seal 6
  • Trim: Boost
  • Version: 1.5 DM-i Boost CVT FWD Euro 6 5dr e (181 bhp)
  • Year: 2026
  • Mileage: 11,111 miles
  • Fuel: Plug-in hybrid (petrol)
  • Body: Estate, 5 doors, 5 seats
  • Engine: 1.5 litres, 181 bhp
  • Gearbox: Automatic (CVT)
  • Drive: Front-wheel drive
  • Colour: White
  • CO2: 60 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

At 11,111 miles, this 2026 BYD Seal 6 Boost has covered about 10,400 more miles than other 2026 BYD Seal 6 cars. Priced at £22,026, it is advertised £751 above the AskCar estimate of £21,275. The AskCar estimate draws on 200 BYD Seal 6 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 14 days ago. The seller is LSH Auto BYD Manchester, based in Stockport. 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: £751 (3%) over the AskCar estimate of £21,275.

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 200 priced BYD Seal 6 adverts across different ages and specifications, as of 4 November 2026.

A 2026 BYD Seal 6 with the 1.5 plug-in hybrid engine is typically advertised at £23,900: the median of the 113 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2026 BYD Seal 6 has been on sale for at least 14 days.

Price history

AskCar first saw this advert on 21 October 2026 at £22,026. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 10,400 miles higher than the median mileage of a 2026 BYD Seal 6 on AskCar.

Similar cars

65 other 2026 BYD Seal 6 Boost 1.5 plug-in hybrid automatic estates are for sale at UK dealers, from £19,990 to £29,995, as of 4 November 2026.

The 3 closest to this car in mileage:

  • 2026 BYD Seal 6 Boost, 1.5 plug-in hybrid estate, white. Mileage: 11,670 miles. Price: £20,995, £1,031 less than this car. Dealer: All Electric BYD Birmingham South in Birmingham. AskCar page: https://askcar.co.uk/car/byd-seal-6-2026-8681392da391
  • 2026 BYD Seal 6 Boost, 1.5 plug-in hybrid estate, white. Mileage: 10,421 miles. Price: £21,000, £1,026 less than this car. Dealer: Marshall BYD Northampton in Northampton. AskCar page: https://askcar.co.uk/car/byd-seal-6-2026-8592f5f8a3c8
  • 2026 BYD Seal 6 Boost, 1.5 plug-in hybrid estate, black. Mileage: 9,999 miles. Price: £22,495, £469 more than this car. Dealer: Pentagon Warrington in Warrington. AskCar page: https://askcar.co.uk/car/byd-seal-6-2026-496a90abb7ff
  • The nearest: 2026 BYD Seal 6 Boost, 1.5 plug-in hybrid estate, black, 14 miles from this car. Mileage: 1 miles. Price: £23,670, £1,644 more than this car. Dealer: Drayton Motors Bolton in Bolton. AskCar page: https://askcar.co.uk/car/byd-seal-6-2026-5cc0e02ea309

Browse all BYD Seal 6 cars for sale · 2026 BYD Seal 6 price guide

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Photos

1 photo of this car is on its AskCar page.

As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.