Used BYD Sealion 7 prices

What the dealers we follow are asking for BYD Sealion 7s, how long they stay on sale and where they are. From the adverts we follow, updated daily.

The market for the BYD Sealion 7

For sale now42At the dealers we follow
Typical price£35,270–£46,300Middle half, all years · middle £39,240
Time to sell4 daysMiddle of 4 taken off sale in 90 days
Price cut24%10 cars, usually by £500

Price month by month

Oct 2026 so far£38,750 · 54 adverts

The middle asking price of the BYD Sealion 7s on sale at the dealers we follow at some point each calendar month, at the price they had at the month's end (today, for this month). We have 1 month of adverts so far, this one included, so this shows only the last few months; a month with fewer than 5 adverts is left out.

Price by year

2024£35,500 · 3
2025£36,680 · 25
2026£37,490 · 11

Middle asking price, and how many are for sale, for each model year. Choose a year to see the cars.

Price by mileage

Under 20,000£39,240 · 50

Middle asking price, and how many are for sale, by the mileage on the advert.

Where they are

Cars for sale now, by the dealer's region. Choose a region to see the cars.

From adverts at the dealers we follow, seen since Oct 2026. Average mileage 4,243 mi. "Typical price" is the middle half of the asking prices of every BYD Sealion 7 for sale, all years together, leaving out the cheapest and dearest quarter; the price by year shows each year's middle price. "Time to sell" counts from when we first saw each advert to when it came down; we can't see the sale itself.