2026 BYD Seal U

1.5 18.3kWh Boost CVT FWD Euro 6 (s/s) 5dr (214 bhp)

£24,490

Fair price: within 8% of the typical £25,571 for this model, age and mileage, drawing on 931 adverts of this make and model.

Overview

Make
BYD
Model
Seal U
Trim
BOOST
Version
1.5 18.3kWh Boost CVT FWD Euro 6 (s/s) 5dr (214 bhp)
Mileage
4,790 miles
Year
2026
Fuel type
Petrol Plug-in Hybrid
Body type
SUV
Engine
1.5 L
Gearbox
Automatic
Power
214 bhp
Seats
5
CO2
20 g/km
Colour
Black
Doors
5
Driven wheels
Front Wheel Drive
Gearbox version
CVT
Engine badge
Boost
Hybrid type
Plug-in hybrid
Emissions standard
Euro 6

About this car

At 4,790 miles, this 2026 BYD Seal U Boost has covered about 4,700 more miles than other 2026 BYD Seal U cars. The dealer is asking £24,490, which is £1,081 below our market estimate of £25,571. To estimate its market asking price, we analyse UK dealer adverts for 931 BYD Seal U cars across different ages and specifications. It first appeared in our advert records 7 days ago. The seller is Swansway Garages BYD Crewe, based in Crewe.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 17 October 2026, 7 days ago. Advert duration calculated on 24 October 2026.

Recorded asking prices
Date observedAsking price
17 October 2026£24,490
23 October 2026£24,490

Price and mileage comparison

Estimated market asking price: £25,571. The asking price is £1,081 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 931 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 4,700 miles higher than typical for a 2026 BYD Seal U.

MOT

MOT no details held by dvla.

261 other cars with the same year, trim, gearbox and fuel are for sale from £22,995 to £34,595.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£22,99514,485 miles
£23,25012,348 miles
£23,2999,270 miles
£23,37712,765 miles
£23,38612,843 miles

These cars have covered 1–15,698 miles, compared with 4,790 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 · 2026 BYD Seal U price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

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