2025 BYD Sealion 7

Comfort Auto RWD 5dr (308 bhp)

£30,859

Fair price: within 8% of the typical £32,175 for this model, age and mileage, drawing on 166 adverts of this make and model.

Overview

Make: BYD
Model: Sealion 7
Trim: COMFORT
Version: Comfort Auto RWD 5dr (308 bhp)
Mileage: 2,789 miles
Year: 2025
Fuel type: Electric
Body type: SUV
Gearbox: Automatic
Power: 308 bhp
Seats: 5
CO2: 0 g/km
Colour: White
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 2,789 miles, around 3,000 fewer than typical for its age. The dealer is asking £30,859, which is £1,316 below our market estimate of £32,175. We use UK dealer asking prices, including 166 BYD Sealion 7 listings, and account for the car’s age, mileage and specification. This car was first seen in our listings data 6 days ago. The seller is Vertu BYD Hartlepool, based in Hartlepool.

Stock data from 18 October 2026.

How we estimate prices and check cars

Price history

First seen on 14 October 2026, 6 days ago. Advert duration calculated on 20 October 2026.

Recorded asking prices
Date observed	Asking price
14 October 2026	£30,859
18 October 2026	£30,859

Price and mileage comparison

Estimated market asking price: £32,175. The asking price is £1,316 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 166 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 3,000 miles lower than typical for a 2025 BYD Sealion 7.

MOT

MOT no details held by dvla.

34 other cars with the same year, trim, gearbox and fuel are for sale from £29,990 to £45,695.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£29,990	8,055 miles
£29,990	9,995 miles
£30,232	7,467 miles
£30,466	10,290 miles
£30,480	7,233 miles

These cars have covered 10–12,999 miles, compared with 2,789 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

Similar cars for less

2025 BYD Sealion 7, 2,752 miles, £30,500, Dundee

Dealer

Vertu BYD Hartlepool, Hartlepool. Across the dealer network: 169 branches, 9,279 cars for sale.

Dealer postcode: TS25 1HT.

Dealer opening hours

Monday: 09:00-18:30
Tuesday: 09:00-18:30
Wednesday: 09:00-18:30
Thursday: 09:00-18:30
Friday: 09:00-18:30
Saturday: 09:00-17:00
Sunday: Closed