2026 BYD Seal U 1.5 Comfort

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: 5,001 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: White
• CO2: 9 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2026 BYD Seal U Comfort has covered 5,001 miles. The AskCar estimate for this car is £28,331. It is priced at £27,790, which is £541 below that estimate. The AskCar estimate uses UK dealer asking prices, including 895 BYD Seal U adverts, and accounts for the car’s age, mileage and specification. This car was first seen in our listings data today. The seller is Evans Halshaw BYD Birmingham, based in Erdington. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 11 November 2026.

How we estimate prices and check cars

Price

Fair price: £541 (1%) under the AskCar estimate of £28,331.

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 895 priced BYD Seal U adverts across different ages and specifications, as of 11 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 389 for sale on AskCar, as of 11 November 2026.

Time on sale

AskCar first saw this 2026 BYD Seal U advertised today. About half of 2026 BYD Seal U cars are gone from sale within a month of being advertised: 181 of the 343 first advertised between 11 July 2026 and 8 October 2026.

Price history

AskCar first saw this advert on 11 November 2026 at £27,790. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 1,200 miles higher than the median mileage of a 2026 BYD Seal U on AskCar.

Similar cars

77 other 2026 BYD Seal U Comfort 1.5 plug-in hybrid automatic SUVs are for sale at UK dealers, from £24,399 to £36,295, as of 11 November 2026.

The 3 closest to this car in mileage:

• 2026 BYD Seal U Comfort, 1.5 plug-in hybrid SUV, blue. Mileage: 4,999 miles. Price: £29,999, £2,209 more than this car. Dealer: Pentagon BYD Nottingham in Nottingham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-9597b2ab009b
• 2026 BYD Seal U Comfort, 1.5 plug-in hybrid SUV, white. Mileage: 5,315 miles. Price: £27,000, £790 less than this car. Dealer: John Clark BYD Aberdeen in Aberdeen. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-e2644ddc6748
• 2026 BYD Seal U Comfort, 1.5 plug-in hybrid SUV, grey. Mileage: 4,532 miles. Price: £25,999, £1,791 less than this car. Dealer: Halliwell Jones North Wales BYD in Conwy. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-de6e67df5169

• The nearest: 2026 BYD Seal U Comfort, 1.5 plug-in hybrid SUV, blue, 7 miles from this car. Mileage: 1,800 miles. Price: £30,490, £2,700 more than this car. Dealer: All Electric BYD Birmingham South in Birmingham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-43a93b6510b6