2025 BYD Seal 6

1.5 DM-i Boost CVT FWD Euro 6 5dr e (181 bhp)

£22,490

Fair price: within 8% of the typical £21,870 for this model, age and mileage, drawing on 176 adverts of this make and model.

Overview

Make: BYD
Model: Seal 6
Trim: BOOST
Version: 1.5 DM-i Boost CVT FWD Euro 6 5dr e (181 bhp)
Mileage: 6,922 miles
Year: 2025
Fuel type: Petrol Plug-in Hybrid
Body type: Estate
Engine: 1.5 L
Gearbox: Automatic
Power: 181 bhp
Seats: 5
CO2: 60 g/km
Colour: Blue
Doors: 5
Driven wheels: Front Wheel Drive
Gearbox version: CVT
Engine badge: Boost
Emissions standard: Euro 6

About this car

The advertised mileage for this 2025 BYD Seal 6 Boost is 6,922 miles. Its asking price of £22,490 is £620 above our estimate of £21,870. To estimate its market asking price, we analyse UK dealer adverts for 176 BYD Seal 6 cars across different ages and specifications. Since we first spotted the advert 15 days ago, the asking price has dropped by £1,000. The seller is Lloyd Select Blackpool, based in Blackpool.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 6 October 2026, 15 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £1,000 from the first recorded £23,490. 1 price reduction recorded, the latest observed on 15 October 2026.

Recorded asking prices
Date observed	Asking price
6 October 2026	£23,490
15 October 2026	£22,490
20 October 2026	£22,490

Price and mileage comparison

Estimated market asking price: £21,870. The asking price is £620 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 176 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 1,800 miles higher than typical for a 2025 BYD Seal 6.

61 other cars with the same year, trim, gearbox and fuel are for sale from £19,960 to £34,695.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£19,960	10,273 miles
£19,995	9,999 miles
£19,999	8,631 miles
£20,350	4,484 miles
£20,400	3,118 miles

These cars have covered 10–12,179 miles, compared with 6,922 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 Seal 6 cars for sale · 2025 BYD Seal 6 price guide

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Dealer

Lloyd Select Blackpool, Blackpool. Across the dealer network: 27 branches, 1,996 cars for sale.

Dealer postcode: FY4 5PQ.