Used BYD Seal U for sale near Dereham
There are 15 used BYD Seal U for sale from UK dealers within 20 miles of Dereham on AskCar, as of 8 November 2026. Typical asking price £24,500 (the median: half cost less, half cost more). The cheapest is £23,295. AskCar lists 864 used BYD Seal U across the UK, from 161 dealerships.
The middle half of the 15 cars are priced between £24,000 and £24,500.
As of 8 November 2026, AskCar lists 595,762 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
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 821 priced BYD Seal U adverts on AskCar as of 8 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 Design, 319 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 6,461 miles. Price: £25,595, reduced by £4,300 from £29,895 since AskCar first saw it on 28 May 2026, 164 days ago. Fair price: £646 (2%) under the AskCar estimate of £26,241. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Busseys BYD Norwich in Norwich, 16 miles from Dereham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-156e28bff0a7
- 2025 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 4,664 miles. Price: £24,595, reduced by £4,400 from £28,995 since AskCar first saw it on 28 May 2026, 164 days ago. Fair price: £199 (under 1%) under the AskCar estimate of £24,794. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Busseys BYD Norwich in Norwich, 16 miles from Dereham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-c6fd6a6449ea
- 2025 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, white. Mileage: 15,381 miles. Price: £23,995, reduced by £1,500 from £25,495 since AskCar first saw it on 17 June 2026, 144 days ago. Fair price: £326 (1%) over the AskCar estimate of £23,668. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Busseys Fakenham in Fakenham, 11 miles from Dereham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-2be795882dfa
- 2025 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 16,182 miles. Price: £23,895, reduced by £1,600 from £25,495 since AskCar first saw it on 16 June 2026, 145 days ago. Fair price: £337 (1%) over the AskCar estimate of £23,558. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Busseys Fakenham in Fakenham, 11 miles from Dereham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-240b8a1e8ee8
- 2025 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, white. Mileage: 14,938 miles. Price: £24,095, reduced by £1,400 from £25,495 since AskCar first saw it on 17 June 2026, 144 days ago. Fair price: £365 (1%) over the AskCar estimate of £23,730. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Busseys Fakenham in Fakenham, 11 miles from Dereham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-72fa42bf886d
- 2025 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 13,541 miles. Price: £24,295, reduced by £1,200 from £25,495 since AskCar first saw it on 16 June 2026, 145 days ago. Fair price: £370 (1%) over the AskCar estimate of £23,925. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Busseys - Attleborough in Attleborough, 13 miles from Dereham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-4588a3c6be12
- 2025 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, black. Mileage: 11,535 miles. Price: £24,595, reduced by £900 from £25,495 since AskCar first saw it on 17 June 2026, 144 days ago. Fair price: £388 (1%) over the AskCar estimate of £24,207. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Busseys Fakenham in Fakenham, 11 miles from Dereham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-67f97ec31c26
- 2025 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, black. Mileage: 12,358 miles. Price: £24,495, reduced by £1,000 from £25,495 since AskCar first saw it on 17 June 2026, 144 days ago. Fair price: £404 (1%) over the AskCar estimate of £24,091. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Busseys Fakenham in Fakenham, 11 miles from Dereham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-19854efc9391
- 2025 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 12,550 miles. Price: £24,495, reduced by £1,000 from £25,495 since AskCar first saw it on 16 June 2026, 145 days ago. Fair price: £431 (1%) over the AskCar estimate of £24,064. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Busseys BYD Norwich in Norwich, 16 miles from Dereham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-fd263f744476
- 2025 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 15,061 miles. Price: £23,295, reduced by £2,400 from £25,695 since AskCar first saw it on 28 May 2026, 164 days ago. Fair price: £490 (2%) over the AskCar estimate of £22,805. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Busseys - Attleborough in Attleborough, 13 miles from Dereham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-89ca28a4750e
- 2025 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, black. Mileage: 15,634 miles. Price: £24,295, reduced by £1,200 from £25,495 since AskCar first saw it on 16 June 2026, 145 days ago. Fair price: £661 (2%) over the AskCar estimate of £23,634. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Busseys BYD Norwich in Norwich, 16 miles from Dereham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-9dd40507f8b8
- 2025 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 12,719 miles. Price: £24,095, raised by £100 from £23,995 since AskCar first saw it on 12 September 2026, 57 days ago. Fair price: £975 (4%) over the AskCar estimate of £23,120. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Busseys BYD Norwich in Norwich, 16 miles from Dereham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-6ce458b4764b
- 2025 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 11,822 miles. Price: £24,695, reduced by £300 from £24,995 since AskCar first saw it on 12 September 2026, 57 days ago. Fair price: £1,453 (6%) over the AskCar estimate of £23,242. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Busseys BYD Norwich in Norwich, 16 miles from Dereham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-ab802f2a767b
- 2025 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, white. Mileage: 11,848 miles. Price: £25,695, raised by £200 from £25,495 since AskCar first saw it on 16 June 2026, 145 days ago. Fair price: £1,532 (6%) over the AskCar estimate of £24,163. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Busseys BYD Norwich in Norwich, 16 miles from Dereham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-d99a97a9e841
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, black. Mileage: 8,136 miles. Price: £29,250, unchanged since AskCar first saw it on 28 July 2026, 103 days ago. Above the going rate: £4,492 (18%) over the AskCar estimate of £24,758. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Busseys BYD Norwich in Norwich, 16 miles from Dereham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-aeec01380b92
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