2026 BYD Seal U 1.5 Comfort
Price: £29,499. Fair price: £2,108 (6%) under the AskCar estimate of £31,607, our expected asking price for this car from its model, age, mileage and specification, drawing on 850 priced BYD Seal U adverts on AskCar as of 2 November 2026.
AskCar lists 866 used BYD Seal U from 159 UK dealerships, as of 2 November 2026.
Overview
- Make: BYD
- Model: Seal U
- Trim: Comfort
- Version: 1.5 26.6kWh Comfort CVT FWD Euro 6 (s/s) 5dr (214 bhp)
- Year: 2026
- Mileage: 100 miles
- Fuel: Plug-in hybrid (petrol)
- Body: SUV, 5 doors, 5 seats
- Engine: 1.5 litres, 214 bhp
- Gearbox: Automatic (CVT)
- Drive: Front-wheel drive
- Colour: Black
- CO2: 9 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
With 100 miles on the clock, this 2026 BYD Seal U Comfort has done roughly 2,400 fewer miles than a typical 2026 BYD Seal U. Its asking price of £29,499 is £2,108 below the AskCar estimate of £31,607. The AskCar estimate draws on 850 BYD Seal U adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 5 days. The seller is SG Petch Durham, based in Durham. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £2,108 (6%) under the AskCar estimate of £31,607.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 850 priced BYD Seal U adverts across different ages and specifications, as of 2 November 2026.
A 2026 BYD Seal U with the 1.5 plug-in hybrid engine is typically advertised at £27,000: the median of the 362 for sale on AskCar, as of 2 November 2026.
Time on sale
AskCar first saw this 2026 BYD Seal U advertised 5 days ago. About half of 2026 BYD Seal U cars are gone from sale within a month of being advertised: 140 of the 282 first advertised between 10 July 2026 and 29 September 2026.
Price history
AskCar first saw this advert on 28 October 2026 at £29,499. Its asking price has not changed.
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 2,400 miles lower than the median mileage of a 2026 BYD Seal U on AskCar.
Similar cars
74 other 2026 BYD Seal U Comfort 1.5 plug-in hybrid automatic SUVs are for sale at UK dealers, from £24,790 to £36,295, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2026 BYD Seal U Comfort, 1.5 plug-in hybrid SUV, blue. Mileage: 67 miles. Price: £28,750, £749 less than this car. Dealer: BYD Brighton in Brighton and Hove. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-5f111730d8ef
- 2026 BYD Seal U Comfort, 1.5 plug-in hybrid SUV, white. Mileage: 50 miles. Price: £27,998, £1,501 less than this car. Dealer: Arnold Clark Stirling Volvo / GWM / BYD in Stirling. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-7eb84bf16870
- 2026 BYD Seal U Comfort, 1.5 plug-in hybrid SUV, black. Mileage: 15 miles. Price: £34,795, £5,296 more than this car. Dealer: Arnold Clark Rutherglen Volkswagen / BYD in Rutherglen. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-37662331ef78
- The nearest: 2026 BYD Seal U Comfort, 1.5 plug-in hybrid SUV, grey, under a mile from this car. Mileage: 7,405 miles. Price: £26,499, £3,000 less than this car. Dealer: SG Petch Durham in Durham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-9a618bbc709f
Browse all BYD Seal U cars for sale · 2026 BYD Seal U price guide
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- Used BYD Seal U Comfort prices
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- Used BYD Seal U for sale near Durham
Photos
1 photo of this car is on its AskCar page.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.