2026 BYD Seal U

1.5 18.3kWh Design CVT 4WD Euro 6 (s/s) 5dr (319 bhp)

£26,600

Fair price: within 8% of the typical £28,839 for this model, age and mileage, drawing on 931 adverts of this make and model.

Overview

Make
BYD
Model
Seal U
Trim
DESIGN
Version
1.5 18.3kWh Design CVT 4WD Euro 6 (s/s) 5dr (319 bhp)
Mileage
3,592 miles
Year
2026
Fuel type
Petrol Plug-in Hybrid
Body type
SUV
Engine
1.5 L
Gearbox
Automatic
Power
319 bhp
Seats
5
CO2
26 g/km
Colour
Black
Doors
5
Driven wheels
Four Wheel Drive
Gearbox version
CVT
Engine badge
Design
Hybrid type
Plug-in hybrid
Emissions standard
Euro 6

About this car

At 3,592 miles, this 2026 BYD Seal U Design has covered about 3,500 more miles than other 2026 BYD Seal U cars. Its asking price of £26,600 is £2,239 below our estimate of £28,839. To estimate its market asking price, we analyse UK dealer adverts for 931 BYD Seal U cars across different ages and specifications. We first saw this car advertised 11 days ago. Its asking price has since fallen by £195. The seller is Grainger Motor Group Mantles BYD Royston, based in Royston.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 13 October 2026, 11 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £195 from the first recorded £26,795. 1 price reduction recorded, the latest observed on 23 October 2026.

Recorded asking prices
Date observedAsking price
13 October 2026£26,795
23 October 2026£26,600

Price and mileage comparison

Estimated market asking price: £28,839. The asking price is £2,239 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 931 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 3,500 miles higher than typical for a 2026 BYD Seal U.

MOT

MOT no details held by dvla.

41 other cars with the same year, trim, gearbox and fuel are for sale from £24,995 to £39,195.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£24,99515,998 miles
£25,5009,362 miles
£25,9909,570 miles
£26,7997,999 miles
£26,9957,696 miles

These cars have covered 1–15,998 miles, compared with 3,592 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 U cars for sale · 2026 BYD Seal U price guide

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

Vehicle photos

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