2025 BYD Dolphin Surf

Boost Auto FWD 5dr (86 bhp)

£15,499

Fair price: within 8% of the typical £16,330 for this model, age and mileage, drawing on 202 adverts of this make and model.

Overview

Make
BYD
Model
Dolphin Surf
Trim
BOOST
Version
Boost Auto FWD 5dr (86 bhp)
Mileage
4,430 miles
Year
2025
Fuel type
Electric
Body type
Hatchback
Gearbox
Automatic
Power
86 bhp
Seats
4
CO2
0 g/km
Colour
Black
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
Boost

About this car

At 4,430 miles, this 2025 BYD Dolphin Surf Boost has covered about 2,600 more miles than other 2025 BYD Dolphin Surf cars. Our estimated market asking price is £16,330. This car is advertised at £15,499, which is £831 below that figure. The estimate uses 202 UK dealer adverts for the BYD Dolphin Surf, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 41 days ago. Its asking price has since fallen by £200. It is advertised by cinch Corby in North Northamptonshire.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 11 September 2026, 41 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £200 from the first recorded £15,699. 1 price reduction recorded, the latest observed on 9 October 2026.

Recorded asking prices
Date observedAsking price
11 September 2026£15,699
9 October 2026£15,499
21 October 2026£15,499

Price and mileage comparison

Estimated market asking price: £16,330. The asking price is £831 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 202 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 2,600 miles higher than typical for a 2025 BYD Dolphin Surf.

MOT

MOT no details held by dvla.

19 other cars with the same year, trim, gearbox and fuel are for sale from £14,895 to £21,195.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£14,8958,543 miles
£14,99010 miles
£14,990200 miles
£14,9901,843 miles
£15,2508,571 miles

These cars have covered 5–8,571 miles, compared with 4,430 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 Dolphin Surf cars for sale · 2025 BYD Dolphin Surf price guide

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

Vehicle photos