Used BYD Seal U for sale near Richmond upon Thames
There are 14 used BYD Seal U for sale from UK dealers within 20 miles of Richmond upon Thames on AskCar, as of 10 November 2026. Typical asking price £24,500 (the median: half cost less, half cost more). The cheapest is £23,749. AskCar lists 886 used BYD Seal U across the UK, from 161 dealerships.
The middle half of the 14 cars are priced between £24,500 and £25,500.
As of 10 November 2026, AskCar lists 591,054 cars and vans from 12,888 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Richmond upon Thames
5 of the 14 BYD Seal U within 20 miles of Richmond upon Thames had their price reduced in the last 14 days to 10 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 865 priced BYD Seal U adverts on AskCar as of 10 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, white. Mileage: 4,796 miles. Price: £24,495, reduced by £1,300 from £25,795 since AskCar first saw it on 7 September 2026, 64 days ago. Fair price: £310 (1%) under the AskCar estimate of £24,805. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Hartwell Watford in Watford, 14 miles from Richmond upon Thames. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-966bbe91fbf0
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 13,526 miles. Price: £23,749, reduced by £500 from £24,249 since AskCar first saw it on 6 November 2026, 4 days ago. Fair price: £32 (under 1%) under the AskCar estimate of £23,781. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Motorpoint Chingford in Chingford, 18 miles from Richmond upon Thames. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-4e4885205153
- 2025 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 6,421 miles. Price: £24,495, reduced by £2,670 from £27,165 since AskCar first saw it on 13 June 2026, 150 days ago. Fair price: £84 (under 1%) over the AskCar estimate of £24,411. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: WJ King Vauxhall & BYD Bromley in Bromley, 15 miles from Richmond upon Thames. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-5b59d9f6a127
- 2025 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 4,834 miles. Price: £25,998, reduced by £300 from £26,298 since AskCar first saw it on 27 August 2026, 75 days ago. Fair price: £195 (under 1%) over the AskCar estimate of £25,803. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Arnold Clark Chertsey Motorstore / Geely in Chertsey, 10 miles from Richmond upon Thames. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-0a8bf89ee5a7
- 2025 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 5,158 miles. Price: £26,495, unchanged since AskCar first saw it on 28 September 2026, 43 days ago. Fair price: £761 (2%) over the AskCar estimate of £25,734. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Hartwell Watford in Watford, 14 miles from Richmond upon Thames. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-89e2057d33be
- 2025 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 6,835 miles. Price: £23,995, unchanged since AskCar first saw it on 10 November 2026. Fair price: £311 (1%) under the AskCar estimate of £24,306. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Glyn Hopkin BYD East London in London, 17 miles from Richmond upon Thames. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-8034a342b497
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 10,851 miles. Price: £24,083, reduced by £1,842 from £25,925 since AskCar first saw it on 16 October 2026, 25 days ago. Fair price: £70 (under 1%) under the AskCar estimate of £24,153. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Glyn Hopkin BYD East London in London, 17 miles from Richmond upon Thames. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-ad8397fdecfe
- 2025 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 7,266 miles. Price: £25,495, unchanged since AskCar first saw it on 10 November 2026. Fair price: £318 (1%) over the AskCar estimate of £25,177. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Glyn Hopkin BYD East London in London, 17 miles from Richmond upon Thames. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-ec738e064572
- 2025 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 7,847 miles. Price: £25,495, unchanged since AskCar first saw it on 10 November 2026. Fair price: £469 (1%) over the AskCar estimate of £25,026. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Glyn Hopkin BYD East London in London, 17 miles from Richmond upon Thames. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-88c42c6ccbb0
- 2025 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 12,077 miles. Price: £24,695, unchanged since AskCar first saw it on 10 November 2026. Fair price: £515 (2%) over the AskCar estimate of £24,180. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Glyn Hopkin BYD East London in London, 17 miles from Richmond upon Thames. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-3fce44a056b3
- 2025 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 8,108 miles. Price: £25,495, unchanged since AskCar first saw it on 10 November 2026. Fair price: £537 (2%) over the AskCar estimate of £24,958. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Glyn Hopkin BYD East London in London, 17 miles from Richmond upon Thames. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-6be0cc66d2cb
- 2025 BYD Seal U 1.5 Comfort, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 13,096 miles. Price: £24,595, unchanged since AskCar first saw it on 10 November 2026. Fair price: £558 (2%) over the AskCar estimate of £24,037. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Glyn Hopkin BYD East London in London, 17 miles from Richmond upon Thames. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-e705bd9d0763
- 2025 BYD Seal U 1.5 Design, 319 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, black. Mileage: 12,478 miles. Price: £25,495, unchanged since AskCar first saw it on 10 November 2026. Fair price: £1,011 (4%) over the AskCar estimate of £24,484. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Hartwell Watford in Watford, 14 miles from Richmond upon Thames. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-0cfe59ae0ff8
- 2025 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 10,272 miles. Price: £24,495, unchanged since AskCar first saw it on 10 November 2026. Fair price: £1,011 (4%) over the AskCar estimate of £23,484. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Hartwell Watford in Watford, 14 miles from Richmond upon Thames. AskCar page: https://askcar.co.uk/car/byd-seal-u-2025-905e73a8b69e
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