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

12,409 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

Grey

Doors

5

Driven wheels

Four Wheel Drive

Engine badge

Design

Emissions standard

Euro 6

About this car

This 2025 BYD Seal U Design is advertised with 12,409 miles, approximately 4,300 above the typical mileage for its age. The dealer is asking £25,839, which is £614 above our market estimate of £25,225. Our estimate draws on 907 BYD Seal U adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 124 days ago, the asking price has dropped by £2,386. That history is worth bearing in mind when speaking to the dealer. The seller is Lookers BYD Middlesbrough, based in Middlesbrough.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £25,225. The asking price is £614 above 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 907 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 4,300 miles higher than typical for a 2025 BYD Seal U.