2025 BYD Seal U

1.5 18.3kWh Boost CVT FWD Euro 6 (s/s) 5dr (214 bhp)

£34,295

Above the going rate: £6,807 over the typical £27,488 for this model, age and mileage, drawing on 936 adverts of this make and model.

Overview

Make
BYD
Model
Seal U
Trim
BOOST
Version
1.5 18.3kWh Boost CVT FWD Euro 6 (s/s) 5dr (214 bhp)
Mileage
10 miles
Year
2025
Fuel type
Petrol Plug-in Hybrid
Body type
SUV
Engine
1.5 L
Gearbox
Automatic
Power
214 bhp
Seats
5
CO2
20 g/km
Colour
White
Doors
5
Driven wheels
Front Wheel Drive
Gearbox version
CVT
Engine badge
Boost
Emissions standard
Euro 6

About this car

This 2025 BYD Seal U Boost has covered 10 miles, around 8,000 fewer than typical for its age. Its asking price of £34,295 is £6,807 above our estimate of £27,488. We use UK dealer asking prices, including 936 BYD Seal U listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 146 days ago, the asking price has dropped by £100. That history is worth bearing in mind when speaking to the dealer. The seller is Arnold Clark Edinburgh Sighthill Motorstore / Fiat / BYD, based in Edinburgh.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 30 May 2026, 146 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £100 from the first recorded £34,395. 2 price reductions recorded, the latest observed on 11 September 2026.

Recorded asking prices
Date observedAsking price
30 May 2026£34,395
6 July 2026£34,395
4 August 2026£34,295
5 August 2026£34,295
11 September 2026£33,495
5 October 2026£34,295
22 October 2026£34,295

Price and mileage comparison

Estimated market asking price: £27,488. The asking price is £6,807 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 936 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 8,000 miles lower than typical for a 2025 BYD Seal U.

102 other cars with the same year, trim, gearbox and fuel are for sale from £14,999 to £34,295.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£14,99911,775 miles
£21,99916,850 miles
£22,49016,257 miles
£22,49910,078 miles
£22,4998,655 miles

These cars have covered 5–18,698 miles, compared with 10 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 U cars for sale · 2025 BYD Seal U price guide

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

Vehicle photos