2025 BYD Seal U

1.5 26.6kWh Comfort CVT FWD Euro 6 (s/s) 5dr (214 bhp)

£25,585

Fair price: within 8% of the typical £24,716 for this model, age and mileage, drawing on 912 adverts of this make and model.

Overview

Make: BYD
Model: Seal U
Trim: COMFORT
Version: 1.5 26.6kWh Comfort CVT FWD Euro 6 (s/s) 5dr (214 bhp)
Mileage: 10,920 miles
Year: 2025
Fuel type: Petrol Plug-in Hybrid
Body type: SUV
Engine: 1.5 L
Gearbox: Automatic
Power: 214 bhp
Seats: 5
CO2: 9 g/km
Colour: Grey
Doors: 5
Driven wheels: Front Wheel Drive
Gearbox version: CVT
Engine badge: Comfort
Hybrid type: Plug-in hybrid
Emissions standard: Euro 6

About this car

At 10,920 miles, this 2025 BYD Seal U Comfort has covered about 3,000 more miles than other 2025 BYD Seal U cars. The dealer is asking £25,585, which is £869 above our market estimate of £24,716. We use UK dealer asking prices, including 912 BYD Seal U listings, and account for the car’s age, mileage and specification. It first appeared in our advert records 134 days ago. The seller is Vertu BYD Gloucester, based in Gloucester.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 10 June 2026, 134 days ago. Advert duration calculated on 22 October 2026.

Recorded asking prices
Date observed	Asking price
26 June 2026	£25,234
5 September 2026	£25,585
21 October 2026	£25,585

Price and mileage comparison

Estimated market asking price: £24,716. The asking price is £869 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 912 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 3,000 miles higher than typical for a 2025 BYD Seal U.

MOT

MOT no details held by dvla.

345 other cars with the same year, trim, gearbox and fuel are for sale from £22,395 to £35,095.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£22,395	27,052 miles
£22,495	25,621 miles
£22,890	17,179 miles
£22,896	22,069 miles
£22,993	21,610 miles

These cars have covered 10–27,052 miles, compared with 10,920 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 · 2025 BYD Seal U price guide

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Dealer

Vertu BYD Gloucester, Gloucester. Across the dealer network: 169 branches, 9,350 cars for sale.

Dealer postcode: GL2 5YB.