2026 BYD Seal 6

1.5 DM-i Boost CVT FWD Euro 6 5dr e (181 bhp)

£23,990

Fair price: within 8% of the typical £24,795 for this model, age and mileage, drawing on 182 adverts of this make and model.

Overview

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

About this car

This 2026 BYD Seal 6 Boost has covered 15 miles. The dealer is asking £23,990, which is £805 below our market estimate of £24,795. Our estimate draws on 182 BYD Seal 6 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 61 days ago, and its asking price has since fallen by £1,000. That may be worth mentioning if you discuss the price with the dealer. The seller is Greenhous Telford, based in Telford.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 24 August 2026, 61 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £1,000 from the first recorded £24,990. 2 price reductions recorded, the latest observed on 27 September 2026.

Recorded asking prices
Date observedAsking price
24 August 2026£24,990
10 September 2026£24,490
26 September 2026£24,790
27 September 2026£23,990
23 October 2026£23,990

Price and mileage comparison

Estimated market asking price: £24,795. The asking price is £805 below 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 182 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 500 miles lower than typical for a 2026 BYD Seal 6.

MOT

MOT no details held by dvla.

96 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
£20,99511,670 miles
£21,70011,963 miles
£21,80015 miles
£21,80015 miles

These cars have covered 1–12,915 miles, compared with 15 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

AskCar lists 589,789 cars from 13,079 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.