Used BYD Seal U for sale near Doncaster
There are 12 used BYD Seal U for sale from UK dealers within 20 miles of Doncaster on AskCar, as of 4 November 2026. Typical asking price £24,500 (the median: half cost less, half cost more). The cheapest is £22,440. AskCar lists 877 used BYD Seal U across the UK, from 161 dealerships.
The middle half of the 12 cars are priced between £23,500 and £27,000.
As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Doncaster
11 of the 12 BYD Seal U within 20 miles of Doncaster had their price reduced in the last 14 days to 4 November 2026. Each one's line in the list below says by how much.
Cars for sale now
Best value first: the cars priced furthest below their AskCar estimate come first, and those without one come after. The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 853 priced BYD Seal U adverts on AskCar as of 4 November 2026.
Each car: year, make, model, engine and trim, power, gearbox, fuel, body, doors, colour; mileage; price and its changes; how the price compares with the AskCar estimate; emissions standard and ULEZ compliance where it holds; MOT; dealer, town and distance; AskCar page.
Cheaper cars like each one, with its price history, are on its AskCar page.
- 2025 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 2,100 miles. Price: £23,475, reduced by £4,222 from £27,697 since AskCar first saw it on 28 May 2026, 160 days ago. Fair price: £2,010 (7%) under the AskCar estimate of £25,485. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Lookers BYD Sheffield in Sheffield, 16 miles from Doncaster. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-73d59b5f98f7
- 2025 BYD Seal U 1.5 Design, 319 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 11,501 miles. Price: £23,650, reduced by £3,589 from £27,239 since AskCar first saw it on 28 May 2026, 160 days ago. Fair price: £1,582 (6%) under the AskCar estimate of £25,232. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Lookers BYD Sheffield in Sheffield, 16 miles from Doncaster. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-9c52759e2d35
- 2026 BYD Seal U 1.5 Design, 319 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, white. Mileage: 4,472 miles. Price: £27,520, reduced by £4,330 from £31,850 since AskCar first saw it on 28 May 2026, 160 days ago. Fair price: £1,703 (5%) under the AskCar estimate of £29,223. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Lookers BYD Sheffield in Sheffield, 16 miles from Doncaster. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-c3d9b2df1712
- 2026 BYD Seal U 1.5 Design, 319 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, white. Mileage: 3,588 miles. Price: £27,688, reduced by £4,252 from £31,940 since AskCar first saw it on 28 May 2026, 160 days ago. Fair price: £1,661 (5%) under the AskCar estimate of £29,349. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Lookers BYD Sheffield in Sheffield, 16 miles from Doncaster. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-3f883e699db7
- 2025 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 7,297 miles. Price: £22,985, reduced by £4,504 from £27,489 since AskCar first saw it on 28 May 2026, 160 days ago. Fair price: £1,286 (5%) under the AskCar estimate of £24,271. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Lookers BYD Sheffield in Sheffield, 16 miles from Doncaster. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-b13cced8134c
- 2025 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 9,607 miles. Price: £22,440, reduced by £4,660 from £27,100 since AskCar first saw it on 28 May 2026, 160 days ago. Fair price: £1,255 (5%) under the AskCar estimate of £23,695. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Evans Halshaw BYD Rotherham in Rotherham, 10 miles from Doncaster. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-8fe5dd9a036b
- 2025 BYD Seal U 1.5 Design, 319 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 6,543 miles. Price: £25,625, reduced by £2,360 from £27,985 since AskCar first saw it on 28 May 2026, 160 days ago. Fair price: £761 (2%) under the AskCar estimate of £26,386. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Lookers BYD Sheffield in Sheffield, 16 miles from Doncaster. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-294adae012e6
- 2025 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 1,991 miles. Price: £25,750, reduced by £3,291 from £29,041 since AskCar first saw it on 28 May 2026, 160 days ago. Fair price: £760 (2%) under the AskCar estimate of £26,510. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Lookers BYD Sheffield in Sheffield, 16 miles from Doncaster. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-695ac34bdf06
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 884 miles. Price: £26,850, reduced by £1,145 from £27,995 since AskCar first saw it on 10 September 2026, 55 days ago. Fair price: £572 (2%) under the AskCar estimate of £27,422. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Lookers BYD Sheffield in Sheffield, 16 miles from Doncaster. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-38705171fed0
- 2025 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 14,850 miles. Price: £23,350, reduced by £50 from £23,400 since AskCar first saw it on 17 October 2026, 18 days ago. Fair price: £428 (1%) under the AskCar estimate of £23,778. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Lookers BYD Sheffield in Sheffield, 16 miles from Doncaster. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-0f7c96f292e7
- 2025 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 18,365 miles. Price: £23,200, reduced by £75 from £23,275 since AskCar first saw it on 17 October 2026, 18 days ago. Fair price: £94 (under 1%) under the AskCar estimate of £23,294. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Lookers BYD Sheffield in Sheffield, 16 miles from Doncaster. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-4da80998f484
- 2025 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, white. Mileage: 5 miles. Price: £33,795, unchanged since AskCar first saw it on 29 May 2026, 159 days ago. Above the going rate: £6,559 (24%) over the AskCar estimate of £27,236. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Lookers BYD Sheffield in Sheffield, 16 miles from Doncaster. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-b7819f59fdd6
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