2026 BYD Seal U
1.5 18.3kWh Boost CVT FWD Euro 6 (s/s) 5dr (214 bhp)
£24,499
Fair price: within 8% of the typical £24,321 for this model, age and mileage, drawing on 908 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
- 10,529 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 10,529 miles, around 10,100 more than typical for its age. The dealer is asking £24,499, which is £178 above our market estimate of £24,321. We use UK dealer asking prices, including 908 BYD Seal U listings, and account for the car’s age, mileage and specification. This car was first seen in our listings data 3 days ago. The seller is Gates Of Stevenage, based in Stevenage.
Stock data from 26 October 2026.
Price history
First seen on 24 October 2026, 3 days ago. Advert duration calculated on 27 October 2026.
| Date observed | Asking price |
|---|---|
| 24 October 2026 | £24,499 |
| 26 October 2026 | £24,499 |
Price and mileage comparison
Estimated market asking price: £24,321. The asking price is £178 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 908 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 10,100 miles higher than typical for a 2026 BYD Seal U.
MOT
MOT no details held by dvla.
260 other cars with the same year, trim, gearbox and fuel are for sale from £22,820 to £34,595.
| Asking price | Mileage |
|---|---|
| £22,820 | 12,765 miles |
| £22,995 | 14,485 miles |
| £23,250 | 12,348 miles |
| £23,299 | 9,270 miles |
| £23,386 | 12,843 miles |
These cars have covered 1–15,698 miles, compared with 10,529 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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