2026 BYD Sealion 7

Design Auto 4WD 5dr (522 bhp)

£35,314

Fair price: within 8% of the typical £36,622 for this model, age and mileage, drawing on 161 adverts of this make and model.

Overview

Make: BYD
Model: Sealion 7
Trim: DESIGN
Version: Design Auto 4WD 5dr (522 bhp)
Mileage: 4,945 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: Design
Emissions standard: Euro 6

About this car

This 2026 BYD Sealion 7 Design has covered 4,945 miles. Our estimated market asking price is £36,622. This car is advertised at £35,314, which is £1,308 below that figure. Our estimate draws on 161 BYD Sealion 7 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 20 days ago, the asking price has dropped by £20. The seller is LSH Auto BYD Tamworth, based in Tamworth.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 30 September 2026, 20 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £20 from the first recorded £35,334. 1 price reduction recorded, the latest observed on 9 October 2026.

Recorded asking prices
Date observed	Asking price
30 September 2026	£35,334
9 October 2026	£35,314
19 October 2026	£35,314

Price and mileage comparison

Estimated market asking price: £36,622. The asking price is £1,308 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 161 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 900 miles higher than typical for a 2026 BYD Sealion 7.

MOT

MOT no details held by dvla.

25 other cars with the same year, trim, gearbox and fuel are for sale from £33,710 to £45,495.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£33,710	10,087 miles
£34,499	5,998 miles
£34,777	7,250 miles
£34,989	4,788 miles
£34,999	10,187 miles

These cars have covered 1–10,187 miles, compared with 4,945 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

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Dealer

LSH Auto BYD Tamworth, Tamworth. Across the dealer network: 9 branches, 635 cars for sale.

Dealer postcode: B78 3PQ.

Dealer opening hours

Monday: 08:00-18:30
Tuesday: 08:00-18:30
Wednesday: 08:00-18:30
Thursday: 08:00-18:30
Friday: 08:00-18:30
Saturday: 08:30-17:00
Sunday: 10:00-16:00