2026 BYD Seal U

1.5 DM-i Design Auto 4WD Euro 6 5dr (319 bhp)

£39,195

Above the going rate: £7,035 over the typical £32,160 for this model, age and mileage, drawing on 901 adverts of this make and model.

Overview

Make: BYD
Model: Seal U
Trim: DESIGN
Version: 1.5 DM-i Design Auto 4WD Euro 6 5dr (319 bhp)
Mileage: 10 miles
Year: 2026
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
Hybrid type: Plug-in hybrid
Emissions standard: Euro 6

About this car

The advertised mileage for this 2026 BYD Seal U Design is 10 miles. Its asking price of £39,195 is £7,035 above our estimate of £32,160. To estimate its market asking price, we analyse UK dealer adverts for 901 BYD Seal U cars across different ages and specifications. We first recorded this car for sale 125 days ago. The seller is Arnold Clark Ayr BYD, based in AYR.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 17 June 2026, 125 days ago. Advert duration calculated on 20 October 2026.

Recorded asking prices
Date observed	Asking price
17 June 2026	£36,495
3 July 2026	£38,095
6 July 2026	£38,095
6 October 2026	£39,195
19 October 2026	£39,195

Price and mileage comparison

Estimated market asking price: £32,160. The asking price is £7,035 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.

45 other cars with the same year, trim, gearbox and fuel are for sale from £24,995 to £39,195.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£24,995	15,998 miles
£25,500	9,362 miles
£25,990	9,570 miles
£26,795	3,586 miles
£26,799	7,999 miles

These cars have covered 1–15,998 miles, compared with 10 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

Arnold Clark Ayr BYD, AYR. Across the dealer network: 152 branches, 29,989 cars for sale.

Dealer postcode: KA8 8NJ.

Dealer opening hours

Monday: 09:00-20:00
Tuesday: 09:00-20:00
Wednesday: 09:00-20:00
Thursday: 09:00-20:00
Friday: 09:00-20:00
Saturday: 09:00-18:00
Sunday: 11:00-18:00