2025 BYD Seal 6

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

£22,249

Fair price: within 8% of the typical £21,573 for this model, age and mileage, drawing on 183 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
8,250 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
Black
Doors
5
Driven wheels
Front Wheel Drive
Gearbox version
CVT
Engine badge
Boost
Emissions standard
Euro 6

About this car

This 2025 BYD Seal 6 Boost has covered 8,250 miles, around 3,000 more than typical for its age. Our estimated market asking price is £21,573. This car is advertised at £22,249, which is £676 above that figure. The estimate uses 183 UK dealer adverts for the BYD Seal 6, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 148 days ago, the asking price has dropped by £4,350. That may be worth mentioning if you discuss the price with the dealer. The seller is Charles Hurst BYD Belfast, based in Belfast.

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: £4,350 from the first recorded £26,599. 13 price reductions recorded, the latest observed on 16 October 2026.

Recorded asking prices
Date observedAsking price
28 May 2026£26,599
8 June 2026£26,499
22 June 2026£26,199
6 July 2026£25,438
7 July 2026£25,438
21 July 2026£24,998
1 August 2026£24,742
2 August 2026£24,742
19 August 2026£24,325
26 August 2026£23,999
2 September 2026£23,632
15 September 2026£23,375
30 September 2026£22,999
6 October 2026£22,749
13 October 2026£22,695
16 October 2026£22,249
22 October 2026£22,249

Price and mileage comparison

Estimated market asking price: £21,573. The asking price is £676 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 183 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 3,000 miles higher than typical for a 2025 BYD Seal 6.

MOT

MOT no details held by dvla.

56 other cars with the same year, trim, gearbox and fuel are for sale from £19,995 to £34,695.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£19,9959,999 miles
£20,30012,179 miles
£20,3504,484 miles
£20,57010,273 miles
£20,9207,870 miles

These cars have covered 10–12,179 miles, compared with 8,250 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

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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