2026 BYD Seal U

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

£29,490

Fair price: within 8% of the typical £28,820 for this model, age and mileage, drawing on 901 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: 3,780 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: Grey
Doors: 5
Driven wheels: Front Wheel Drive
Gearbox version: CVT
Engine badge: Comfort
Emissions standard: Euro 6

About this car

With 3,780 miles on the clock, this 2026 BYD Seal U Comfort has done roughly 3,800 more miles than a typical 2026 BYD Seal U. Its asking price of £29,490 is £670 above our estimate of £28,820. Our estimate draws on 901 BYD Seal U adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. The asking price is now £7,500 lower than when we first recorded the advert 82 days ago. It may give you a starting point for a conversation about price. The seller is Snows BYD Chichester, based in Chichester.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 30 July 2026, 82 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £7,500 from the first recorded £36,990. 3 price reductions recorded, the latest observed on 14 October 2026.

Recorded asking prices
Date observed	Asking price
30 July 2026	£36,990
5 August 2026	£36,990
20 August 2026	£31,990
2 September 2026	£30,990
14 October 2026	£29,490
19 October 2026	£29,490

Price and mileage comparison

Estimated market asking price: £28,820. The asking price is £670 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 901 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 3,800 miles higher than typical for a 2026 BYD Seal U.

MOT

MOT no details held by dvla.

59 other cars with the same year, trim, gearbox and fuel are for sale from £24,891 to £36,195.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£24,891	13,138 miles
£24,990	10,262 miles
£25,000	12,495 miles
£25,000	12,738 miles
£25,400	6,071 miles

These cars have covered 1–13,138 miles, compared with 3,780 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

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Dealer

Snows BYD Chichester, Chichester. Across the dealer network: 45 branches, 1,733 cars for sale.

Dealer postcode: PO19 8NX.