2026 BYD Seal U
1.5 DM-i Design Auto 4WD Euro 6 5dr (319 bhp)
£30,990
Fair price: within 8% of the typical £31,890 for this model, age and mileage, drawing on 936 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
- 100 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
- Black
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Engine badge
- Design
- Hybrid type
- Plug-in hybrid
- Emissions standard
- Euro 6
About this car
This 2026 BYD Seal U Design is advertised with 100 miles on the clock. Our estimated market asking price is £31,890. This car is advertised at £30,990, which is £900 below that figure. The estimate uses 936 UK dealer adverts for the BYD Seal U, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 23 days ago. The seller is D. M. Keith, based in Leeds.
Stock data from 22 October 2026.
Price history
First seen on 30 September 2026, 23 days ago. Advert duration calculated on 23 October 2026.
| Date observed | Asking price |
|---|---|
| 30 September 2026 | £30,990 |
| 8 October 2026 | £29,357 |
| 9 October 2026 | £29,246 |
| 12 October 2026 | £30,990 |
| 20 October 2026 | £28,805 |
| 21 October 2026 | £30,990 |
| 22 October 2026 | £30,990 |
Price and mileage comparison
Estimated market asking price: £31,890. The asking price is £900 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 936 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 100 miles higher than typical for a 2026 BYD Seal U.
MOT
MOT no details held by dvla.
43 other cars with the same year, trim, gearbox and fuel are for sale from £24,995 to £39,195.
| Asking price | Mileage |
|---|---|
| £24,995 | 15,998 miles |
| £25,500 | 9,362 miles |
| £25,990 | 9,570 miles |
| £26,795 | 3,592 miles |
| £26,799 | 7,999 miles |
These cars have covered 1–15,998 miles, compared with 100 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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