2026 BYD Sealion 7

Design Auto 4WD 5dr (522 bhp)

£34,999

Fair price: within 8% of the typical £34,738 for this model, age and mileage, drawing on 156 adverts of this make and model.

Overview

Make: BYD
Model: Sealion 7
Trim: DESIGN
Version: Design Auto 4WD 5dr (522 bhp)
Mileage: 10,187 miles
Year: 2026
Fuel type: Electric
Body type: SUV
Gearbox: Automatic
Power: 522 bhp
Seats: 5
CO2: 0 g/km
Colour: Grey
Doors: 5
Driven wheels: Four Wheel Drive
Engine badge: Design
Emissions standard: Euro 6

About this car

At 10,187 miles, this 2026 BYD Sealion 7 Design has covered about 6,200 more miles than other 2026 BYD Sealion 7 cars. The dealer is asking £34,999, which is £261 above our market estimate of £34,738. We use UK dealer asking prices, including 156 BYD Sealion 7 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 110 days ago, the asking price has dropped by £3,981. That history is worth bearing in mind when speaking to the dealer. The seller is Hendy Peugeot & Vauxhall Tonbridge, based in Tonbridge.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 4 July 2026, 110 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £3,981 from the first recorded £38,980. 8 price reductions recorded, the latest observed on 17 October 2026.

Recorded asking prices
Date observed	Asking price
4 July 2026	£38,980
7 July 2026	£38,980
12 July 2026	£38,999
29 July 2026	£38,899
30 July 2026	£38,899
21 August 2026	£38,588
8 September 2026	£37,499
17 September 2026	£36,999
24 September 2026	£36,499
12 October 2026	£35,999
16 October 2026	£35,499
17 October 2026	£34,999
21 October 2026	£34,999

Price and mileage comparison

Estimated market asking price: £34,738. The asking price is £261 above 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 156 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 6,200 miles higher than typical for a 2026 BYD Sealion 7.

MOT

MOT no details held by dvla.

26 other cars with the same year, trim, gearbox and fuel are for sale from £33,490 to £45,495.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£33,490	10,087 miles
£34,499	5,998 miles
£34,777	7,250 miles
£34,989	4,788 miles
£34,995	7,999 miles

These cars have covered 1–10,087 miles, compared with 10,187 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

Hendy Peugeot & Vauxhall Tonbridge, Tonbridge. Across the dealer network: 18 branches, 1,638 cars for sale.

Dealer postcode: TN11 0QN.

Dealer opening hours

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