Used BYD Sealion 7 Design prices

There are 44 used BYD Sealion 7 Design cars for sale from UK dealers on AskCar, as of 2 November 2026. Typical asking price £35,000 (the median: half cost less, half cost more). The cheapest is £31,995. The middle half are priced between £33,500 and £37,000.

Dealers lowered the asking price on more than a third of BYD Sealion 7 Design cars: 15 of the 44 in the 14 days to 2 November 2026.

BYD Sealion 7 Design prices by year

A 2026 BYD Sealion 7 Design typically costs £36,500, against £38,000 for all 2026 BYD Sealion 7 cars, as of 2 November 2026.

YearTypical asking priceTypical mileage
2026 BYD Sealion 7 Design£36,5004,000 miles
2025 BYD Sealion 7 Design£33,0006,000 miles

Typical asking prices are of BYD Sealion 7 Design cars for sale on 2 November 2026, and are given only where at least 20 cars with a price are for sale.

AskCar lists 138 used BYD Sealion 7 across the UK, from 70 dealerships.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.

BYD Sealion 7 Design cars for sale now, page 1 of 2

This page picks out up to 10 cars in each of these groups: best value, cheapest, lowest mileage, recently reduced and newly advertised. A car in more than one group is listed in full once. The groups pick only from cars with photos and an AskCar estimate, priced at £500 or more and no more than 25% under that estimate. 40 of the 44 cars listed here meet these rules. Page 2 lists every other BYD Sealion 7 Design car, cheapest first, including the 4 the groups do not pick from.

The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 134 priced BYD Sealion 7 adverts on AskCar as of 2 November 2026. The figures on this page describe the cars advertised, not a valuation of every BYD Sealion 7 Design.

Each car: year, make, model, engine and trim, power, gearbox, fuel, body, doors, colour; mileage; price and its changes; how the price compares with the AskCar estimate; emissions standard and ULEZ compliance where it holds; MOT; dealer and town; AskCar page. Each car's AskCar page has its full price history and cheaper cars like it.

Best value BYD Sealion 7 Design: priced furthest below the AskCar estimate

These 10 are priced 4% to 7% under their AskCar estimate. Their asking prices run from £32,479 to £37,467.

Cheapest BYD Sealion 7 Design: the lowest asking prices

These 10 are priced £31,995 to £33,400. They have covered 4,373 to 16,011 miles.

Lowest-mileage BYD Sealion 7 Design

These 10 have covered 1 to 2,699 miles. Their asking prices run from £34,498 to £50,395.

Recently reduced BYD Sealion 7 Design: the biggest price reductions in the 14 days to 2 November 2026

The dealer lowered the asking price on each of these 10 in the 14 days to 2 November 2026. Their reductions since AskCar first saw them run from £1,000 to £5,138.

Newly advertised BYD Sealion 7 Design: first seen by AskCar in the 7 days to 2 November 2026

These 2 are the most recently advertised. Cars first seen on the same day are listed cheapest first.

BYD Sealion 7 prices by year

BYD Sealion 7 by trim

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