2025 BYD Sealion 7

Comfort Auto RWD 5dr (308 bhp)

£31,400

Fair price: within 8% of the typical £30,855 for this model, age and mileage, drawing on 155 adverts of this make and model.

Overview

Make: BYD
Model: Sealion 7
Trim: COMFORT
Version: Comfort Auto RWD 5dr (308 bhp)
Mileage: 8,839 miles
Year: 2025
Fuel type: Electric
Body type: SUV
Gearbox: Automatic
Power: 308 bhp
Seats: 5
CO2: 0 g/km
Colour: Black
Doors: 5
Driven wheels: Rear Wheel Drive
Engine badge: Comfort
Emissions standard: Euro 6

About this car

This 2025 BYD Sealion 7 Comfort has covered 8,839 miles, around 3,400 more than typical for its age. Its asking price of £31,400 is £545 above our estimate of £30,855. The estimate uses 155 UK dealer adverts for the BYD Sealion 7, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 3 days ago. The seller is Marshall BYD Maidstone, based in Maidstone.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 23 October 2026, 3 days ago. Advert duration calculated on 26 October 2026.

Recorded asking prices
Date observed	Asking price
23 October 2026	£31,400

Price and mileage comparison

Estimated market asking price: £30,855. The asking price is £545 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 155 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 3,400 miles higher than typical for a 2025 BYD Sealion 7.

31 other cars with the same year, trim, gearbox and fuel are for sale from £29,995 to £45,695.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£29,995	12,999 miles
£30,399	10,290 miles
£30,569	10,998 miles
£30,595	15,339 miles
£30,692	8,436 miles

These cars have covered 10–15,339 miles, compared with 8,839 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 Sealion 7 cars for sale · 2025 BYD Sealion 7 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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