2025 BYD Seal U
1.5 DM-i Design Auto 4WD Euro 6 5dr (319 bhp)
£25,330
Fair price: within 8% of the typical £25,835 for this model, age and mileage, drawing on 931 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
- 9,061 miles
- Year
- 2025
- 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 2025 BYD Seal U Design is 9,061 miles. Our estimated market asking price is £25,835. This car is advertised at £25,330, which is £505 below that figure. Our estimate draws on 931 BYD Seal U adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 95 days ago, the asking price has dropped by £2,301. It may give you a starting point for a conversation about price. The seller is Evans Halshaw BYD Chesterfield, based in Chesterfield.
Stock data from 23 October 2026.
Price history
First seen on 23 July 2026, 95 days ago. Advert duration calculated on 26 October 2026. Net asking-price reduction: £2,301 from the first recorded £27,631. 9 price reductions recorded, the latest observed on 21 October 2026.
| Date observed | Asking price |
|---|---|
| 23 July 2026 | £27,631 |
| 24 July 2026 | £27,631 |
| 25 July 2026 | £27,770 |
| 26 July 2026 | £27,770 |
| 27 July 2026 | £27,480 |
| 28 July 2026 | £27,480 |
| 4 August 2026 | £27,450 |
| 5 August 2026 | £27,450 |
| 11 August 2026 | £27,000 |
| 13 August 2026 | £27,000 |
| 27 August 2026 | £26,900 |
| 5 September 2026 | £26,650 |
| 9 September 2026 | £25,930 |
| 23 September 2026 | £25,680 |
| 30 September 2026 | £25,430 |
| 21 October 2026 | £25,330 |
| 23 October 2026 | £25,330 |
Price and mileage comparison
Estimated market asking price: £25,835. The asking price is £505 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 931 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 1,100 miles higher than typical for a 2025 BYD Seal U.
MOT
MOT no details held by dvla.
70 other cars with the same year, trim, gearbox and fuel are for sale from £19,440 to £39,195.
| Asking price | Mileage |
|---|---|
| £19,440 | 2,600 miles |
| £23,199 | 21,111 miles |
| £23,830 | 11,501 miles |
| £23,899 | 14,969 miles |
| £24,055 | 11,123 miles |
These cars have covered 10–21,111 miles, compared with 9,061 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 · 2025 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
- 2025 BYD Seal U photo 1
- 2025 BYD Seal U photo 2
- 2025 BYD Seal U photo 3
- 2025 BYD Seal U photo 4
- 2025 BYD Seal U photo 5
- 2025 BYD Seal U photo 6
- 2025 BYD Seal U photo 7
- 2025 BYD Seal U photo 8
- 2025 BYD Seal U photo 9
- 2025 BYD Seal U photo 10
- 2025 BYD Seal U photo 11
- 2025 BYD Seal U photo 12
- 2025 BYD Seal U photo 13
- 2025 BYD Seal U photo 14
- 2025 BYD Seal U photo 15
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