2026 BYD Sealion 7

Excellence Auto 4WD 5dr (522 bhp)

£38,299

Fair price: within 8% of the typical £40,073 for this model, age and mileage, drawing on 159 adverts of this make and model.

Overview

Make
BYD
Model
Sealion 7
Trim
EXCELLENCE
Version
Excellence Auto 4WD 5dr (522 bhp)
Mileage
2,995 miles
Year
2026
Fuel type
Electric
Body type
SUV
Gearbox
Automatic
Power
522 bhp
Seats
5
CO2
0 g/km
Colour
White
Doors
5
Driven wheels
Four Wheel Drive
Engine badge
Excellence
Emissions standard
Euro 6

About this car

This 2026 BYD Sealion 7 Excellence has covered 2,995 miles. Our estimated market asking price is £40,073. This car is advertised at £38,299, which is £1,774 below that figure. The estimate uses 159 UK dealer adverts for the BYD Sealion 7, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 128 days ago, the asking price has dropped by £4,472. That may be worth mentioning if you discuss the price with the dealer. It is advertised by D. M. Keith in Leeds.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 15 June 2026, 128 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £4,472 from the first recorded £42,771. 6 price reductions recorded, the latest observed on 15 October 2026.

Recorded asking prices
Date observedAsking price
10 July 2026£42,771
13 July 2026£41,997
14 July 2026£41,997
18 July 2026£41,711
19 July 2026£41,711
4 August 2026£40,990
5 August 2026£40,990
7 September 2026£39,990
4 October 2026£38,490
15 October 2026£38,299
20 October 2026£38,299

Price and mileage comparison

Estimated market asking price: £40,073. The asking price is £1,774 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 159 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 1,100 miles lower than typical for a 2026 BYD Sealion 7.

MOT

MOT no details held by dvla.

38 other cars with the same year, trim, gearbox and fuel are for sale from £35,500 to £57,095.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£35,5008,680 miles
£35,50011,200 miles
£35,70012,999 miles
£36,68010,500 miles
£36,9905,000 miles

These cars have covered 5–12,999 miles, compared with 2,995 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 · 2026 BYD Sealion 7 price guide

Similar cars for less

Dealer

D. M. Keith, Leeds. Across the dealer network: 7 branches, 1,151 cars for sale.

Vehicle photos