2026 BYD Sealion 5

1.5 18.3kWh Design CVT FWD Euro 6 (s/s) 5dr (209 bhp)

£25,699

Fair price: within 8% of the typical £25,707 for this model, age and mileage, drawing on 165 adverts of this make and model.

Overview

Make
BYD
Model
Sealion 5
Trim
DESIGN
Version
1.5 18.3kWh Design CVT FWD Euro 6 (s/s) 5dr (209 bhp)
Mileage
2,056 miles
Year
2026
Fuel type
Petrol Plug-in Hybrid
Body type
SUV
Engine
1.5 L
Gearbox
Automatic
Power
209 bhp
Seats
5
CO2
14 g/km
Colour
Blue
Doors
5
Driven wheels
Front Wheel Drive
Gearbox version
CVT
Engine badge
Design
Hybrid type
Plug-in hybrid
Emissions standard
Euro 6

About this car

This 2026 BYD Sealion 5 Design has covered 2,056 miles. Its asking price of £25,699 is £8 below our estimate of £25,707. To estimate its market asking price, we analyse UK dealer adverts for 165 BYD Sealion 5 cars across different ages and specifications. Since we first spotted the advert 80 days ago, the asking price has dropped by £1,100. It may give you a starting point for a conversation about price. The seller is SG Petch Durham, based in Durham.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 3 August 2026, 80 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £1,100 from the first recorded £26,799. 2 price reductions recorded, the latest observed on 11 October 2026.

Recorded asking prices
Date observedAsking price
3 August 2026£26,799
4 August 2026£26,799
3 September 2026£26,499
11 October 2026£25,699
21 October 2026£25,699

Price and mileage comparison

Estimated market asking price: £25,707. The asking price is £8 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 165 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 100 miles higher than typical for a 2026 BYD Sealion 5.

61 other cars with the same year, trim, gearbox and fuel are for sale from £22,599 to £35,950.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£22,59910,143 miles
£22,9904,999 miles
£23,1506,541 miles
£23,2006,765 miles
£23,4855,303 miles

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 5 cars for sale · 2026 BYD Sealion 5 price guide

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

Vehicle photos