2026 BYD Sealion 7

Excellence Auto 4WD 5dr (522 bhp)

£37,852

Fair price: within 8% of the typical £39,557 for this model, age and mileage, drawing on 155 adverts of this make and model.

Overview

Make: BYD
Model: Sealion 7
Trim: EXCELLENCE
Version: Excellence Auto 4WD 5dr (522 bhp)
Mileage: 5,045 miles
Year: 2026
Fuel type: Electric
Body type: SUV
Gearbox: Automatic
Power: 522 bhp
Seats: 5
CO2: 0 g/km
Colour: Black
Doors: 5
Driven wheels: Four Wheel Drive
Engine badge: Excellence
Emissions standard: Euro 6

About this car

This 2026 BYD Sealion 7 Excellence is advertised with 5,045 miles on the clock. At £37,852, it is advertised £1,705 below our estimated market asking price of £39,557. Our estimate draws on 155 BYD Sealion 7 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 148 days ago. Its asking price has since fallen by £5,638. That may be worth mentioning if you discuss the price with the dealer. It is for sale at D. M. Keith in Grimsby.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 148 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £5,638 from the first recorded £43,490. 10 price reductions recorded, the latest observed on 20 October 2026.

Recorded asking prices
Date observed	Asking price
28 May 2026	£43,490
16 June 2026	£42,190
19 June 2026	£41,880
10 July 2026	£41,880
28 August 2026	£39,990
16 September 2026	£38,990
17 September 2026	£37,990
25 September 2026	£38,216
27 September 2026	£38,124
29 September 2026	£38,044
30 September 2026	£37,970
2 October 2026	£37,884
3 October 2026	£37,957
20 October 2026	£37,833
21 October 2026	£37,852
22 October 2026	£37,852

Price and mileage comparison

Estimated market asking price: £39,557. The asking price is £1,705 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 155 adverts of this make and model across different ages and specifications.

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

MOT

MOT no details held by dvla.

39 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 price	Mileage
£35,500	8,682 miles
£35,500	11,200 miles
£36,499	8,000 miles
£36,545	10,500 miles
£36,840	12,999 miles

These cars have covered 5–12,999 miles, compared with 5,045 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

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

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