2026 BYD Seal U
1.5 18.3kWh Boost CVT FWD Euro 6 (s/s) 5dr (214 bhp)
£24,200
Fair price: within 8% of the typical £24,525 for this model, age and mileage, drawing on 912 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
- 9,052 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
This 2026 BYD Seal U Boost has covered 9,052 miles, around 9,000 more than typical for its age. The dealer is asking £24,200, which is £325 below our market estimate of £24,525. We use UK dealer asking prices, including 912 BYD Seal U listings, and account for the car’s age, mileage and specification. This car was first seen in our listings data 5 days ago. The seller is Marshall BYD Canterbury, based in Canterbury.
Stock data from 21 October 2026.
Price history
First seen on 17 October 2026, 5 days ago. Advert duration calculated on 22 October 2026.
| Date observed | Asking price |
|---|---|
| 17 October 2026 | £24,200 |
| 21 October 2026 | £24,200 |
Price and mileage comparison
Estimated market asking price: £24,525. The asking price is £325 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 912 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 9,000 miles higher than typical for a 2026 BYD Seal U.
MOT
MOT no details held by dvla.
270 other cars with the same year, trim, gearbox and fuel are for sale from £22,995 to £34,595.
| Asking price | Mileage |
|---|---|
| £22,995 | 14,485 miles |
| £23,250 | 12,348 miles |
| £23,299 | 9,270 miles |
| £23,377 | 12,765 miles |
| £23,394 | 12,843 miles |
These cars have covered 1–15,698 miles, compared with 9,052 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.