2025 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

6,543 miles

Year

2025

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

Blue

Doors

5

Driven wheels

Four Wheel Drive

Engine badge

Design

Emissions standard

Euro 6

About this car

This 2025 BYD Seal U Design has covered 6,543 miles. At £25,740, it is advertised £741 below our estimated market asking price of £26,481. The estimate uses 912 UK dealer adverts for the BYD Seal U, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 147 days ago, the asking price has dropped by £2,245. It may give you a starting point for a conversation about price. The seller is Lookers BYD Sheffield, based in Sheffield.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £26,481. The asking price is £741 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 912 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 1,400 miles lower than typical for a 2025 BYD Seal U.