2025 BYD Sealion 7 Design
Version: Design Auto 4WD 5dr (522 bhp)
Price: £32,479. Fair price: £2,302 (6%) under the AskCar estimate of £34,781, our expected asking price for this car from its model, age, mileage and specification, drawing on 141 priced BYD Sealion 7 adverts on AskCar as of 29 October 2026.
AskCar lists 143 used BYD Sealion 7 from 72 UK dealerships, as of 29 October 2026.
Overview
- Make
- BYD
- Model
- Sealion 7
- Trim
- Design
- Version
- Design Auto 4WD 5dr (522 bhp)
- Mileage
- 6,352 miles
- Year
- 2025
- Fuel type
- Electric
- Body type
- SUV
- Gearbox
- Automatic
- Power
- 522 bhp
- Seats
- 5
- CO2
- 0 g/km
- Colour
- Grey
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Engine badge
- Design
- Emissions standard
- Euro 6
About this car
This 2025 BYD Sealion 7 Design has covered 6,352 miles. The AskCar estimate for this car is £34,781. It is priced at £32,479, which is £2,302 below that estimate. The AskCar estimate uses UK dealer asking prices, including 141 BYD Sealion 7 adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale today. The seller is LSH Auto BYD Tamworth, based in Tamworth.
Stock data as of 29 October 2026.
Price history
AskCar first saw this advert on 29 October 2026.
| Date observed | Asking price |
|---|---|
| 29 October 2026 | £32,479 |
Price and mileage comparison
Fair price: £2,302 (6%) under the AskCar estimate of £34,781.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 141 priced BYD Sealion 7 adverts across different ages and specifications, as of 29 October 2026.
Advertised mileage is about 1,000 miles higher than the median mileage of a 2025 BYD Sealion 7 on AskCar.
MOT
MOT: first test not yet due.
Other matching cars
19 other 2025 BYD Sealion 7 Design automatic electric cars are for sale at UK dealers from £32,520 to £50,395, as of 29 October 2026.
The 5 cheapest:
- 2025 BYD Sealion 7. Price: £32,520. Mileage: 2,158 miles. Dealer: Evans Halshaw BYD Chesterfield in Chesterfield. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2025-2a32bf3f9233
- 2025 BYD Sealion 7. Price: £32,583. Mileage: 9,436 miles. Dealer: D. M. Keith in Leeds. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2025-fe8d2aa35e64
- 2025 BYD Sealion 7. Price: £32,695. Mileage: 12,999 miles. Dealer: Pentagon Warrington in Warrington. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2025-32ed5d8f5896
- 2025 BYD Sealion 7. Price: £32,695. Mileage: 12,999 miles. Dealer: Pentagon Warrington in Warrington. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2025-5fee3862c1bf
- 2025 BYD Sealion 7. Price: £32,976. Mileage: 8,197 miles. Dealer: LSH Auto BYD Tamworth in Tamworth. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2025-1a99462b94a6
The 19 matching cars have covered 10 to 15,999 miles, compared with 6,352 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all BYD Sealion 7 cars for sale · 2025 BYD Sealion 7 price guide
Photos
1 photo of this car is on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 29 October 2026, AskCar lists 587,923 cars and vans from 12,992 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.