2026 BYD Dolphin Surf

Boost Auto FWD 5dr (86 bhp)

£15,850

Fair price: within 8% of the typical £17,013 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: 1,748 miles
Year: 2026
Fuel type: Electric
Body type: Hatchback
Gearbox: Automatic
Power: 86 bhp
Seats: 4
CO2: 0 g/km
Colour: White
Doors: 5
Driven wheels: Front Wheel Drive
Engine badge: Boost

About this car

The advertised mileage for this 2026 BYD Dolphin Surf Boost is 1,748 miles. At £15,850, it is advertised £1,163 below our estimated market asking price of £17,013. We use UK dealer asking prices, including 202 BYD Dolphin Surf listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 23 days ago, the asking price has dropped by £400. The seller is Johnsons Honda Slough, based in Slough.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 29 September 2026, 23 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £400 from the first recorded £16,250. 2 price reductions recorded, the latest observed on 21 October 2026.

Recorded asking prices
Date observed	Asking price
29 September 2026	£16,250
8 October 2026	£16,250
10 October 2026	£15,950
21 October 2026	£15,850

Price and mileage comparison

Estimated market asking price: £17,013. The asking price is £1,163 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 1,700 miles higher than typical for a 2026 BYD Dolphin Surf.

MOT

MOT no details held by dvla.

111 other cars with the same year, trim, gearbox and fuel are for sale from £15,489 to £22,625.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£15,489	5 miles
£15,490	10 miles
£15,490	5 miles
£15,490	5 miles
£15,490	50 miles

These cars have covered 1–7,999 miles, compared with 1,748 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 · 2026 BYD Dolphin Surf price guide

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Dealer

Johnsons Honda Slough, Slough. Across the dealer network: 44 branches, 1,655 cars for sale.

Dealer postcode: SL1 4RF.

Dealer opening hours

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