2026 BYD Seal 6

1.5 DM-i Boost CVT FWD Euro 6 4dr e (181 bhp)

£23,990

Fair price: within 8% of the typical £23,164 for this model, age and mileage, drawing on 183 adverts of this make and model.

Overview

Make
BYD
Model
Seal 6
Trim
BOOST
Version
1.5 DM-i Boost CVT FWD Euro 6 4dr e (181 bhp)
Mileage
6,604 miles
Year
2026
Fuel type
Petrol Plug-in Hybrid
Body type
Saloon
Engine
1.5 L
Gearbox
Automatic
Power
181 bhp
Seats
5
CO2
52 g/km
Colour
Black
Doors
4
Driven wheels
Front Wheel Drive
Gearbox version
CVT
Engine badge
Boost
Hybrid type
Plug-in hybrid
Emissions standard
Euro 6

About this car

With 6,604 miles on the clock, this 2026 BYD Seal 6 Boost has done roughly 6,100 more miles than a typical 2026 BYD Seal 6. The dealer is asking £23,990, which is £826 above our market estimate of £23,164. We use UK dealer asking prices, including 183 BYD Seal 6 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 148 days ago, the asking price has dropped by £4,000. The time on sale and price change could be useful context when negotiating. You can find this car at D. M. Keith in Leeds.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 148 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £4,000 from the first recorded £27,990. 7 price reductions recorded, the latest observed on 4 October 2026.

Recorded asking prices
Date observedAsking price
28 May 2026£27,990
1 June 2026£27,788
10 June 2026£27,588
6 July 2026£27,188
10 July 2026£27,188
17 July 2026£26,990
19 July 2026£26,479
4 August 2026£25,699
5 August 2026£25,699
1 September 2026£24,499
4 October 2026£23,990
22 October 2026£23,990

Price and mileage comparison

Estimated market asking price: £23,164. The asking price is £826 above this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 183 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 6,100 miles higher than typical for a 2026 BYD Seal 6.

MOT

MOT no details held by dvla.

97 other cars with the same year, trim, gearbox and fuel are for sale from £20,990 to £33,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£20,99012,915 miles
£20,99512,278 miles
£21,70011,963 miles
£21,80015 miles
£21,80015 miles

These cars have covered 1–12,915 miles, compared with 6,604 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

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

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos