2025 BYD Sealion 7

Comfort Auto RWD 5dr (308 bhp)

£31,295

Fair price: within 8% of the typical £30,842 for this model, age and mileage, drawing on 156 adverts of this make and model.

Overview

Make: BYD
Model: Sealion 7
Trim: COMFORT
Version: Comfort Auto RWD 5dr (308 bhp)
Mileage: 8,254 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

With 8,254 miles on the clock, this 2025 BYD Sealion 7 Comfort has done roughly 2,900 more miles than a typical 2025 BYD Sealion 7. Its asking price of £31,295 is £453 above our estimate of £30,842. Our estimate draws on 156 BYD Sealion 7 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 13 days. The seller is Busseys BYD Norwich, based in Norwich.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 9 October 2026, 13 days ago. Advert duration calculated on 22 October 2026.

Recorded asking prices
Date observed	Asking price
9 October 2026	£31,295
21 October 2026	£31,295

Price and mileage comparison

Estimated market asking price: £30,842. The asking price is £453 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 156 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 2,900 miles higher than typical for a 2025 BYD Sealion 7.

MOT

MOT no details held by dvla.

29 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
£30,232	7,467 miles
£30,466	10,290 miles
£30,480	7,233 miles
£30,569	10,998 miles

These cars have covered 10–12,999 miles, compared with 8,254 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

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Dealer

Busseys BYD Norwich, Norwich. Across the dealer network: 4 branches, 205 cars for sale.

Dealer postcode: NR4 6ET.

Dealer opening hours

Monday: 08:30-18:00
Tuesday: 08:30-18:00
Wednesday: 08:30-18:00
Thursday: 08:30-18:00
Friday: 08:30-18:00
Saturday: 09:00-17:00
Sunday: 09:00-16:00