Used BYD Seal U for sale near Chippenham
There are 14 used BYD Seal U for sale from UK dealers within 20 miles of Chippenham on AskCar, as of 8 November 2026. Typical asking price £24,500 (the median: half cost less, half cost more). The cheapest is £23,500. AskCar lists 864 used BYD Seal U across the UK, from 161 dealerships.
The middle half of the 14 cars are priced between £24,000 and £24,500.
As of 8 November 2026, AskCar lists 595,629 cars and vans from 12,891 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Chippenham
8 of the 14 BYD Seal U within 20 miles of Chippenham had their price reduced in the last 14 days to 8 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 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.
- 2026 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 13,019 miles. Price: £24,790, unchanged since AskCar first saw it on 21 October 2026, 18 days ago. Fair price: £1,935 (7%) under the AskCar estimate of £26,725. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Chippenham Motor Company in Chippenham, 0 miles from Chippenham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-016151a51704
- 2026 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 9,080 miles. Price: £25,500, reduced by £1,300 from £26,800 since AskCar first saw it on 31 October 2026, 8 days ago. Fair price: £1,962 (7%) under the AskCar estimate of £27,462. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Marshall BYD Swindon in Swindon, 18 miles from Chippenham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-67fe59327c39
- 2025 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 3,321 miles. Price: £23,500, reduced by £1,000 from £24,500 since AskCar first saw it on 22 September 2026, 47 days ago. Fair price: £1,488 (5%) under the AskCar estimate of £24,988. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Select Swindon in Swindon, 18 miles from Chippenham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-4c3690ff48ea
- 2025 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 6,110 miles. Price: £23,961, reduced by £1,569 from £25,530 since AskCar first saw it on 26 August 2026, 74 days ago. Fair price: £1,474 (5%) under the AskCar estimate of £25,435. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Carbase Bristol in Bristol, 18 miles from Chippenham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-55abbc517aa7
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, white. Mileage: 5,603 miles. Price: £24,400, unchanged since AskCar first saw it on 31 October 2026, 8 days ago. Fair price: £1,020 (4%) under the AskCar estimate of £25,420. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Marshall BYD Swindon in Swindon, 18 miles from Chippenham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-97c8db18c73e
- 2025 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 4,802 miles. Price: £24,200, reduced by £1,100 from £25,300 since AskCar first saw it on 13 September 2026, 56 days ago. Fair price: £574 (2%) under the AskCar estimate of £24,774. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Marshall BYD Swindon in Swindon, 18 miles from Chippenham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-70ce624ae04e
- 2025 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 13,077 miles. Price: £23,540, unchanged since AskCar first saw it on 21 October 2026, 18 days ago. Fair price: £450 (1%) under the AskCar estimate of £23,990. Euro 6 emissions standard. ULEZ compliant. Dealer: Chippenham Motor Company in Chippenham, 0 miles from Chippenham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-ab32f4d9742b
- 2025 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 9,229 miles. Price: £24,400, reduced by £1,400 from £25,800 since AskCar first saw it on 22 October 2026, 17 days ago. Fair price: £222 (under 1%) under the AskCar estimate of £24,622. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Marshall BYD Swindon in Swindon, 18 miles from Chippenham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-0e4f90dafb23
- 2025 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, white. Mileage: 8,868 miles. Price: £24,500, reduced by £1,400 from £25,900 since AskCar first saw it on 22 October 2026, 17 days ago. Fair price: £215 (under 1%) under the AskCar estimate of £24,715. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Marshall BYD Swindon in Swindon, 18 miles from Chippenham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-385dd29c4a10
- 2025 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 8,924 miles. Price: £24,500, reduced by £1,400 from £25,900 since AskCar first saw it on 22 October 2026, 17 days ago. Fair price: £200 (under 1%) under the AskCar estimate of £24,700. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Marshall BYD Swindon in Swindon, 18 miles from Chippenham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-0ef80d16907d
- 2025 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 11,832 miles. Price: £24,000, unchanged since AskCar first saw it on 29 October 2026, 10 days ago. Fair price: £165 (under 1%) under the AskCar estimate of £24,165. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Marshall BYD Swindon in Swindon, 18 miles from Chippenham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-495ad5bb1cd1
- 2025 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, white. Mileage: 14,661 miles. Price: £23,700, reduced by £1,200 from £24,900 since AskCar first saw it on 22 October 2026, 17 days ago. Fair price: £68 (under 1%) under the AskCar estimate of £23,768. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Marshall BYD Swindon in Swindon, 18 miles from Chippenham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-3a8cbae527fb
- 2025 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 14,560 miles. Price: £23,900, reduced by £1,100 from £25,000 since AskCar first saw it on 16 September 2026, 53 days ago. Fair price: £118 (under 1%) over the AskCar estimate of £23,782. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Select Bristol in Bristol, 19 miles from Chippenham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-a95879733941
- 2026 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, black. Mileage: 2,000 miles. Price: £31,495, unchanged since AskCar first saw it on 22 October 2026, 17 days ago. Fair price: £1,964 (6%) over the AskCar estimate of £29,531. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Marshall BYD Swindon in Swindon, 18 miles from Chippenham. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-10b94e95c37c
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