2026 BYD Seal U Boost prices
There are 256 used 2026 BYD Seal U Boost cars for sale from UK dealers on AskCar, as of 6 November 2026. Typical asking price £27,000 (the median: half cost less, half cost more). The cheapest is £22,582. The middle half are priced between £24,500 and £27,000. Median mileage: about 3,000 miles.
Dealers lowered the asking price on more than a quarter of 2026 BYD Seal U Boost cars: 71 of the 256 in the 14 days to 6 November 2026.
2026 BYD Seal U Boost prices by engine and mileage
| Engine | All mileages | Under 20,000 miles | 20,000 to 40,000 miles | 40,000 to 60,000 miles | 60,000 miles or more |
|---|---|---|---|---|---|
| 1.5 plug-in hybrid | £27,000 | £27,000 | Too few for sale | Too few for sale | Too few for sale |
Typical asking prices are of 2026 BYD Seal U Boost cars for sale on 6 November 2026, and are given only where at least 20 cars with a price are for sale.
2026 BYD Seal U Boost against other years
A 2025 BYD Seal U Boost car has a typical asking price of £24,000, as of 6 November 2026.
AskCar lists 878 used BYD Seal U across the UK, from 159 dealerships.
As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
2026 BYD Seal U Boost cars for sale now, page 1 of 6
This page picks out up to 10 cars in each of these groups: best value, cheapest, lowest mileage, recently reduced and newly advertised. A car in more than one group is listed in full once. The groups pick only from cars with photos and an AskCar estimate, priced at £500 or more and no more than 25% under that estimate. 240 of the 256 cars listed here meet these rules. Pages 2 to 6 list every other 2026 BYD Seal U Boost car, cheapest first, including the 16 the groups do not pick from.
The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 854 priced BYD Seal U adverts on AskCar as of 6 November 2026. The figures on this page describe the cars advertised, not a valuation of every 2026 BYD Seal U Boost.
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 and town; AskCar page. Each car's AskCar page has its full price history and cheaper cars like it.
Best value 2026 BYD Seal U Boost: priced furthest below the AskCar estimate
These 10 are priced 5% to 7% under their AskCar estimate. Their asking prices run from £22,582 to £23,997.
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, white. Mileage: 5,014 miles. Price: £23,799, reduced by £200 from £23,999 since AskCar first saw it on 13 October 2026, 24 days ago. Fair price: £1,922 (7%) under the AskCar estimate of £25,721. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Halliwell Jones North Wales BYD in Conwy. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-6b5a03924a8a
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 3,746 miles. Price: £23,990, unchanged since AskCar first saw it on 5 November 2026, 1 day ago. Fair price: £1,903 (7%) under the AskCar estimate of £25,893. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Swansway Garages BYD Crewe in Crewe. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-a5f5f778d099
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, white. Mileage: 6,002 miles. Price: £23,700, reduced by £600 from £24,300 since AskCar first saw it on 30 September 2026, 37 days ago. Fair price: £1,761 (6%) under the AskCar estimate of £25,461. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Pentagon Lincoln Used Car Centre in Lincoln. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-676b2ac17025
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 4,910 miles. Price: £23,990, unchanged since AskCar first saw it on 5 November 2026, 1 day ago. Fair price: £1,747 (6%) under the AskCar estimate of £25,737. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Swansway Garages BYD Crewe in Crewe. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-c4fbd5320e28
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, black. Mileage: 8,129 miles. Price: £23,295, unchanged since AskCar first saw it on 30 October 2026, 7 days ago. Fair price: £1,613 (6%) under the AskCar estimate of £24,908. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Startin BYD (Redditch) in Redditch. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-e6bc4392f6c6
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 5,349 miles. Price: £23,997, reduced by £8,998 from £32,995 since AskCar first saw it on 22 July 2026, 107 days ago. Fair price: £1,636 (6%) under the AskCar estimate of £25,633. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Stoneacre in Ford. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-db2ccc9eaa59
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 12,062 miles. Price: £22,599, unchanged since AskCar first saw it on 6 November 2026. Fair price: £1,538 (6%) under the AskCar estimate of £24,137. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: D. M. Keith in Doncaster. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-21f75d081d33
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, white. Mileage: 6,443 miles. Price: £23,788, unchanged since AskCar first saw it on 4 November 2026, 2 days ago. Fair price: £1,557 (6%) under the AskCar estimate of £25,345. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: D. M. Keith in Leeds. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-32d62e744bcc
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 12,765 miles. Price: £22,582, reduced by £1,629 from £24,211 since AskCar first saw it on 9 September 2026, 58 days ago. Fair price: £1,456 (6%) under the AskCar estimate of £24,038. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: D. M. Keith in Leeds. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-d56821b729f4
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 7,924 miles. Price: £23,490, reduced by £1,000 from £24,490 since AskCar first saw it on 21 August 2026, 77 days ago. Fair price: £1,470 (5%) under the AskCar estimate of £24,960. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Greenhous Telford in Telford. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-7ce132c1a64d
Cheapest 2026 BYD Seal U Boost: the lowest asking prices
These 10 are priced £22,582 to £23,299. They have covered 8,129 to 14,485 miles.
- 2026 BYD Seal U 1.5 Boost: £22,582, 12,765 miles. Listed in full under best value.
- 2026 BYD Seal U 1.5 Boost: £22,599, 12,062 miles. Listed in full under best value.
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 12,843 miles. Price: £22,742, reduced by £2,006 from £24,748 since AskCar first saw it on 6 September 2026, 61 days ago. Fair price: £1,285 (5%) under the AskCar estimate of £24,027. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: D. M. Keith in Doncaster. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-ef42b93fcaf4
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, white. Mileage: 11,590 miles. Price: £22,799, unchanged since AskCar first saw it on 4 November 2026, 2 days ago. Fair price: £1,405 (5%) under the AskCar estimate of £24,204. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: D. M. Keith in Leeds. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-bf29c9d88603
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, white. Mileage: 11,441 miles. Price: £22,877, unchanged since AskCar first saw it on 4 November 2026, 2 days ago. Fair price: £1,348 (5%) under the AskCar estimate of £24,225. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: D. M. Keith in Leeds. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-33f974ddc7cd
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 11,681 miles. Price: £22,911, unchanged since AskCar first saw it on 4 November 2026, 2 days ago. Fair price: £1,280 (5%) under the AskCar estimate of £24,191. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: D. M. Keith in Leeds. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-5639a71632c3
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 11,507 miles. Price: £22,990, reduced by £1,000 from £23,990 since AskCar first saw it on 10 September 2026, 57 days ago. Fair price: £1,226 (5%) under the AskCar estimate of £24,216. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Snows BYD Newbury in Newbury. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-5c2d4ec9ecf2
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 14,485 miles. Price: £22,995, unchanged since AskCar first saw it on 7 October 2026, 30 days ago. Fair price: £801 (3%) under the AskCar estimate of £23,796. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Park's Motor Group Ford Stirling in Stirling. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-5bc712ea92d7
- 2026 BYD Seal U 1.5 Boost: £23,295, 8,129 miles. Listed in full under best value.
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, black. Mileage: 13,638 miles. Price: £23,299, unchanged since AskCar first saw it on 4 November 2026, 2 days ago. Fair price: £616 (2%) under the AskCar estimate of £23,915. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: cinch in St Neots. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-9114fdea109b
Lowest-mileage 2026 BYD Seal U Boost
These 10 have covered 1 miles. Their asking prices run from £26,998 to £32,495.
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 1 mile. Price: £26,998, unchanged since AskCar first saw it on 24 September 2026, 43 days ago. Fair price: £1,215 (4%) under the AskCar estimate of £28,213. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Arnold Clark Newcastle BYD in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-06c8500a80e9
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 1 mile. Price: £32,495, unchanged since AskCar first saw it on 17 September 2026, 50 days ago. Above the going rate: £4,282 (15%) over the AskCar estimate of £28,213. Euro 6 emissions standard. ULEZ compliant. Dealer: Arnold Clark Stafford Motorstore / BYD / Vanstore in Stafford. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-0ee4895ea48b
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 1 mile. Price: £26,998, unchanged since AskCar first saw it on 16 October 2026, 21 days ago. Fair price: £1,215 (4%) under the AskCar estimate of £28,213. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Arnold Clark Newcastle BYD in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-17b0e0a37457
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 1 mile. Price: £32,495, unchanged since AskCar first saw it on 17 September 2026, 50 days ago. Above the going rate: £4,282 (15%) over the AskCar estimate of £28,213. Euro 6 emissions standard. ULEZ compliant. Dealer: Arnold Clark Stafford Motorstore / BYD / Vanstore in Stafford. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-237d96e3c2f4
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 1 mile. Price: £26,998, unchanged since AskCar first saw it on 14 October 2026, 23 days ago. Fair price: £1,215 (4%) under the AskCar estimate of £28,213. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Arnold Clark Edinburgh Sighthill Motorstore / Fiat / BYD in Edinburgh. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-263bf3cb956d
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 1 mile. Price: £26,998, unchanged since AskCar first saw it on 18 October 2026, 19 days ago. Fair price: £1,215 (4%) under the AskCar estimate of £28,213. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Arnold Clark Preston Motorstore / BYD in Preston. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-27c6858d4262
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 1 mile. Price: £26,998, unchanged since AskCar first saw it on 16 October 2026, 21 days ago. Fair price: £1,215 (4%) under the AskCar estimate of £28,213. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Arnold Clark Linwood Motorstore / BYD in Linwood. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-2b53d61a9686
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, white. Mileage: 1 mile. Price: £26,998, unchanged since AskCar first saw it on 25 September 2026, 42 days ago. Fair price: £1,215 (4%) under the AskCar estimate of £28,213. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Arnold Clark Rutherglen Volkswagen / BYD in Rutherglen. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-2e03ed7ecd39
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 1 mile. Price: £26,998, unchanged since AskCar first saw it on 16 October 2026, 21 days ago. Fair price: £1,215 (4%) under the AskCar estimate of £28,213. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Arnold Clark Rutherglen Volkswagen / BYD in Rutherglen. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-2facfbe80f42
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 1 mile. Price: £26,998, unchanged since AskCar first saw it on 17 October 2026, 20 days ago. Fair price: £1,215 (4%) under the AskCar estimate of £28,213. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Arnold Clark Preston Motorstore / BYD in Preston. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-33db0426bbf5
Recently reduced 2026 BYD Seal U Boost: the biggest price reductions in the 14 days to 6 November 2026
The dealer lowered the asking price on each of these 10 in the 14 days to 6 November 2026. Their reductions since AskCar first saw them run from £1,500 to £8,998.
- 2026 BYD Seal U 1.5 Boost: £23,997, 5,349 miles. Listed in full under best value.
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 7,000 miles. Price: £23,935, reduced by £3,161 from £27,096 since AskCar first saw it on 19 August 2026, 79 days ago. Fair price: £1,265 (5%) under the AskCar estimate of £25,200. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: D. M. Keith Cupra York in York. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-356efd5790af
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 6,832 miles. Price: £24,800, reduced by £2,695 from £27,495 since AskCar first saw it on 12 September 2026, 55 days ago. Fair price: £443 (1%) under the AskCar estimate of £25,243. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Marshall BYD Peterborough in Peterborough. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-6caf8dc14820
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, white. Mileage: 9,403 miles. Price: £23,995, reduced by £2,395 from £26,390 since AskCar first saw it on 29 July 2026, 100 days ago. Fair price: £587 (2%) under the AskCar estimate of £24,582. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Evans Halshaw BYD Mansfield in Mansfield. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-4984b4d1c31a
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 4,886 miles. Price: £26,778, reduced by £2,212 from £28,990 since AskCar first saw it on 29 August 2026, 69 days ago. Fair price: £1,038 (4%) over the AskCar estimate of £25,740. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: D. M. Keith in Doncaster. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-e9cd7a0d56a3
- 2026 BYD Seal U 1.5 Boost: £22,742, 12,843 miles. Listed in full under cheapest.
- 2026 BYD Seal U 1.5 Boost: £22,582, 12,765 miles. Listed in full under best value.
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 10 miles. Price: £32,895, reduced by £1,500 from £34,395 since AskCar first saw it on 30 May 2026, 160 days ago. Above the going rate: £4,690 (16%) over the AskCar estimate of £28,205. Euro 6 emissions standard. ULEZ compliant. Dealer: Arnold Clark Rutherglen Volkswagen / BYD in Rutherglen. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-3b84f753e505
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 10 miles. Price: £32,895, reduced by £1,500 from £34,395 since AskCar first saw it on 30 May 2026, 160 days ago. Above the going rate: £4,690 (16%) over the AskCar estimate of £28,205. Euro 6 emissions standard. ULEZ compliant. Dealer: Arnold Clark Rutherglen Volkswagen / BYD in Rutherglen. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-7f8adb26565d
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 10 miles. Price: £32,895, reduced by £1,500 from £34,395 since AskCar first saw it on 30 May 2026, 160 days ago. Above the going rate: £4,690 (16%) over the AskCar estimate of £28,205. Euro 6 emissions standard. ULEZ compliant. Dealer: Arnold Clark Rutherglen Volkswagen / BYD in Rutherglen. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-f5ecda7e9149
Newly advertised 2026 BYD Seal U Boost: first seen by AskCar in the 7 days to 6 November 2026
These 10 are the most recently advertised. Cars first seen on the same day are listed cheapest first.
- 2026 BYD Seal U 1.5 Boost: £22,599, 12,062 miles. Listed in full under best value.
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, black. Mileage: 12,464 miles. Price: £23,399, unchanged since AskCar first saw it on 6 November 2026. Fair price: £681 (2%) under the AskCar estimate of £24,080. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: cinch in St Neots. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-139747afea38
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, black. Mileage: 11,772 miles. Price: £23,499, unchanged since AskCar first saw it on 6 November 2026. Fair price: £679 (2%) under the AskCar estimate of £24,178. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: cinch in St Neots. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-6214e1333a0b
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, black. Mileage: 11,674 miles. Price: £23,795, unchanged since AskCar first saw it on 6 November 2026. Fair price: £397 (1%) under the AskCar estimate of £24,192. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Startin BYD (Redditch) in Redditch. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-7c1875d58fbb
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 7,401 miles. Price: £23,990, unchanged since AskCar first saw it on 6 November 2026. Fair price: £1,106 (4%) under the AskCar estimate of £25,096. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: D. M. Keith BYD Hull in Kingston upon Hull. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-600f9af4dc44
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 13,526 miles. Price: £24,249, unchanged since AskCar first saw it on 6 November 2026. Fair price: £318 (1%) over the AskCar estimate of £23,931. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Motorpoint Peterborough in Peterborough. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-4e4885205153
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, black. Mileage: 5,177 miles. Price: £25,295, unchanged since AskCar first saw it on 6 November 2026. Fair price: £383 (1%) under the AskCar estimate of £25,678. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Startin BYD (Redditch) in Redditch. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-d509231b0a58
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 5,287 miles. Price: £25,500, unchanged since AskCar first saw it on 6 November 2026. Fair price: £149 (under 1%) under the AskCar estimate of £25,649. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Lookers BYD Sheffield in Sheffield. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-b3fa93b68302
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 8,442 miles. Price: £27,594, unchanged since AskCar first saw it on 6 November 2026. Above the going rate: £2,767 (11%) over the AskCar estimate of £24,827. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: cinch in Ashford. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-dba8809b0b86
- 2026 BYD Seal U 1.5 Boost, 214 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, black. Mileage: 12,071 miles. Price: £23,590, unchanged since AskCar first saw it on 1 November 2026, 5 days ago. Fair price: £546 (2%) under the AskCar estimate of £24,136. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Swansway Garages BYD Chester in Chester. AskCar page: https://askcar.co.uk/car/byd-seal-u-2026-384e3fbe07eb
Page 2: every other 2026 BYD Seal U Boost car, cheapest first
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- All BYD cars (2,628 cars)
- BYD Atto 2 (406 cars)
- BYD Dolphin Surf (228 cars)
- BYD Sealion 5 (208 cars)
- BYD Seal 6 (205 cars)
- BYD Seal (179 cars)
- BYD Sealion 7 (139 cars)
- BYD Dolphin G (111 cars)
- BYD Dolphin (96 cars)
- BYD Atto 3 EVO (91 cars)
- BYD Atto 3 (76 cars)