2026 BYD Seal U

Overview

Make

BYD

Model

Seal U

Trim

DESIGN

Version

1.5 DM-i Design Auto 4WD Euro 6 5dr (319 bhp)

Mileage

3,485 miles

Year

2026

Fuel type

Petrol Plug-in Hybrid

Body type

SUV

Engine

1.5 L

Gearbox

Automatic

Power

319 bhp

Seats

5

CO2

23 g/km

Colour

White

Doors

5

Driven wheels

Four Wheel Drive

Engine badge

Design

Emissions standard

Euro 6

About this car

At 3,485 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 £27,800 is £1,840 below our estimate of £29,640. Our estimate draws on 901 BYD Seal U adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 145 days ago. Its asking price has since fallen by £4,050. That history is worth bearing in mind when speaking to the dealer. The seller is Lookers BYD Sheffield, based in Sheffield.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £29,640. The asking price is £1,840 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 3,500 miles higher than typical for a 2026 BYD Seal U.