2026 BYD Seal U

Overview

Make

BYD

Model

Seal U

Trim

DESIGN

Version

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

Mileage

6,888 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

Grey

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

This 2026 BYD Seal U Design has covered 6,888 miles, around 6,900 more than typical for its age. At £26,999, it is advertised £1,217 below our estimated market asking price of £28,216. We use UK dealer asking prices, including 901 BYD Seal U listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 26 days ago, the asking price has dropped by £400. You can find this car at Halliwell Jones North Wales BYD in Llandudno Junction.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £28,216. The asking price is £1,217 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 901 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 6,900 miles higher than typical for a 2026 BYD Seal U.