2026 BYD Seal U

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

£26,000

Fair price: within 8% of the typical £26,845 for this model, age and mileage, drawing on 881 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: 12,372 miles
Year: 2026
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: Black
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

This 2026 BYD Seal U Comfort has covered 12,372 miles, around 11,900 more than typical for its age. Its asking price of £26,000 is £845 below our estimate of £26,845. Our estimate draws on 881 BYD Seal U adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 5 days ago, the asking price has dropped by £900. The seller is Marshall BYD Northampton, based in Northampton.

Stock data from 27 October 2026.

How we estimate prices and check cars

Price history

First seen on 23 October 2026, 5 days ago. Advert duration calculated on 28 October 2026. Net asking-price reduction: £900 from the first recorded £26,900. 1 price reduction recorded, the latest observed on 24 October 2026.

Recorded asking prices
Date observed	Asking price
23 October 2026	£26,900
24 October 2026	£26,000
27 October 2026	£26,000

Price and mileage comparison

Estimated market asking price: £26,845. The asking price is £845 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 881 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 11,900 miles higher than typical for a 2026 BYD Seal U.

MOT

MOT no details held by dvla.

77 other cars with the same year, trim, gearbox and fuel are for sale from £24,299 to £36,295.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£24,299	9,582 miles
£24,790	13,019 miles
£24,891	13,138 miles
£24,990	16,632 miles
£24,995	8,296 miles

These cars have covered 1–16,632 miles, compared with 12,372 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

Vehicle photos

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