Used BYD Seal 6 Boost prices
There are 163 used BYD Seal 6 Boost cars for sale from UK dealers on AskCar, as of 10 November 2026. Typical asking price £23,000 (the median: half cost less, half cost more). The cheapest is £19,595. The middle half are priced between £21,500 and £24,500.
Dealers lowered the asking price on more than half of BYD Seal 6 Boost cars: 85 of the 163 in the 14 days to 10 November 2026.
BYD Seal 6 Boost prices by year
A 2026 BYD Seal 6 Boost typically costs £23,500, against £23,500 for all 2026 BYD Seal 6 cars, as of 10 November 2026.
| Year | Typical asking price | Typical mileage |
|---|---|---|
| 2026 BYD Seal 6 Boost | £23,500 | 1,000 miles |
| 2025 BYD Seal 6 Boost | £22,000 | 5,000 miles |
Typical asking prices are of BYD Seal 6 Boost cars for sale on 10 November 2026, and are given only where at least 20 cars with a price are for sale.
AskCar lists 215 used BYD Seal 6 across the UK, from 93 dealerships.
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.
BYD Seal 6 Boost cars for sale now, page 2 of 4
This page lists BYD Seal 6 Boost cars not picked out on page 1, cheapest first.
The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 209 priced BYD Seal 6 adverts on AskCar as of 10 November 2026. The figures on this page describe the cars advertised, not a valuation of every BYD Seal 6 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.
- 2026 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), saloon, 4 doors, gold. Mileage: 11,582 miles. Price: £20,000, raised by £200 from £19,800 since AskCar first saw it on 30 October 2026, 11 days ago. Fair price: £1,139 (5%) under the AskCar estimate of £21,139. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Perrys Huddersfield in Huddersfield. AskCar page: https://askcar.co.uk/car/byd-seal-6-2026-632887baf46c
- 2025 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, black. Mileage: 8,347 miles. Price: £20,403, reduced by £1,398 from £21,801 since AskCar first saw it on 14 October 2026, 27 days ago. Fair price: £592 (2%) under the AskCar estimate of £20,995. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Vertu BYD Worcester in Worcester. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-6c094745b21b
- 2025 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, blue. Mileage: 7,870 miles. Price: £20,480, reduced by £4,740 from £25,220 since AskCar first saw it on 28 May 2026, 166 days ago. Fair price: £615 (2%) under the AskCar estimate of £21,095. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Evans Halshaw BYD Birmingham in Birmingham. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-55ac1251ffc5
- 2026 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, blue. Mileage: 12,276 miles. Price: £20,700, reduced by £500 from £21,200 since AskCar first saw it on 29 October 2026, 12 days ago. Fair price: £305 (1%) under the AskCar estimate of £21,005. 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-6-2026-114098f0616f
- 2025 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, white. Mileage: 2,462 miles. Price: £20,795, reduced by £1,610 from £22,405 since AskCar first saw it on 14 October 2026, 27 days ago. Fair price: £1,257 (5%) under the AskCar estimate of £22,052. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Vertu BYD Gloucester in Gloucester. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-73706f182403
- 2026 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), saloon, 4 doors, blue. Mileage: 12,242 miles. Price: £20,839, reduced by £1,154 from £21,993 since AskCar first saw it on 21 October 2026, 20 days ago. Fair price: £224 (1%) under the AskCar estimate of £21,063. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: LSH Auto BYD Tamworth in Tamworth. AskCar page: https://askcar.co.uk/car/byd-seal-6-2026-7aefe0edc2f9
- 2025 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, white. Mileage: 11,067 miles. Price: £20,890, reduced by £2,980 from £23,870 since AskCar first saw it on 8 July 2026, 125 days ago. Fair price: £358 (1%) over the AskCar estimate of £20,532. 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-6-2025-c96bcd38044f
- 2025 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, blue. Mileage: 7,999 miles. Price: £20,893, reduced by £3,104 from £23,997 since AskCar first saw it on 5 September 2026, 66 days ago. Fair price: £175 (under 1%) under the AskCar estimate of £21,068. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Peoples Liverpool Prescot in Prescot. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-b33016bbe2a5
- 2025 BYD Seal 6 1.5 Boost, 180 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, black. Mileage: 5,054 miles. Price: £20,895, reduced by £4,604 from £25,499 since AskCar first saw it on 28 May 2026, 166 days ago. Fair price: £1,579 (7%) under the AskCar estimate of £22,474. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Pentagon BYD Burton in Burton upon Trent. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-5b575f291ae6
- 2025 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, black. Mileage: 5,000 miles. Price: £20,950, reduced by £4,550 from £25,500 since AskCar first saw it on 28 May 2026, 166 days ago. Fair price: £759 (3%) under the AskCar estimate of £21,709. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Evans Halshaw BYD Wolverhampton in Wolverhampton. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-5567df1a26bc
- 2026 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, white. Mileage: 11,122 miles. Price: £20,990, reduced by £1,036 from £22,026 since AskCar first saw it on 21 October 2026, 20 days ago. Fair price: £147 (under 1%) under the AskCar estimate of £21,137. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: LSH Auto BYD Manchester in Stockport. AskCar page: https://askcar.co.uk/car/byd-seal-6-2026-f67dd6776886
- 2025 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, black. Mileage: 8,479 miles. Price: £20,994, reduced by £4,501 from £25,495 since AskCar first saw it on 10 July 2026, 123 days ago. Fair price: £27 (under 1%) over the AskCar estimate of £20,967. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Perrys Broadstairs BYD in Broadstairs. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-537edcf0ec5f
- 2025 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), saloon, 4 doors, black. Mileage: 2,897 miles. Price: £20,999, reduced by £1,498 from £22,497 since AskCar first saw it on 23 September 2026, 48 days ago. Fair price: £1,693 (7%) under the AskCar estimate of £22,692. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: LSH Auto BYD Tamworth in Tamworth. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-05f15af92990
- 2026 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), saloon, 4 doors, blue. Mileage: 11,963 miles. Price: £21,000, reduced by £700 from £21,700 since AskCar first saw it on 22 October 2026, 19 days ago. Fair price: £95 (under 1%) under the AskCar estimate of £21,095. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Marshall BYD Northampton in Northampton. AskCar page: https://askcar.co.uk/car/byd-seal-6-2026-6dd633dc3e9a
- 2026 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, white. Mileage: 10,421 miles. Price: £21,000, reduced by £600 from £21,600 since AskCar first saw it on 27 October 2026, 14 days ago. Fair price: £218 (1%) under the AskCar estimate of £21,218. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Marshall BYD Northampton in Northampton. AskCar page: https://askcar.co.uk/car/byd-seal-6-2026-8592f5f8a3c8
- 2025 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), saloon, 4 doors, white. Mileage: 3,501 miles. Price: £21,154, reduced by £1,987 from £23,141 since AskCar first saw it on 14 October 2026, 27 days ago. Fair price: £1,459 (6%) under the AskCar estimate of £22,613. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Vertu BYD Worcester in Worcester. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-10e3b308eb40
- 2025 BYD Seal 6 1.5 Boost, 180 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, blue. Mileage: 2,999 miles. Price: £21,157, reduced by £3,091 from £24,248 since AskCar first saw it on 15 September 2026, 56 days ago. Fair price: £1,593 (7%) under the AskCar estimate of £22,750. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Drayton Motors Bolton in Bolton. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-dc332546623a
- 2025 BYD Seal 6 1.5 Boost, 180 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, blue. Mileage: 10,665 miles. Price: £21,190, reduced by £4,309 from £25,499 since AskCar first saw it on 28 May 2026, 166 days ago. Fair price: £123 (under 1%) under the AskCar estimate of £21,313. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Stoneacre in Grantham. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-f42885015a72
- 2025 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, black. Mileage: 3,077 miles. Price: £21,442, reduced by £5,612 from £27,054 since AskCar first saw it on 28 May 2026, 166 days ago. Fair price: £511 (2%) under the AskCar estimate of £21,953. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Glyn Hopkin BYD Colchester in Colchester. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-d42c636bc4a9
- 2025 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, blue. Mileage: 6,922 miles. Price: £21,490, reduced by £2,000 from £23,490 since AskCar first saw it on 6 October 2026, 35 days ago. Fair price: £194 (under 1%) over the AskCar estimate of £21,296. Euro 6 emissions standard. ULEZ compliant. Dealer: Lloyd Select Blackpool in Blackpool. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-cb78a804b2bd
- 2025 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, blue. Mileage: 10,580 miles. Price: £21,490, reduced by £5,500 from £26,990 since AskCar first saw it on 28 May 2026, 166 days ago. Fair price: £904 (4%) over the AskCar estimate of £20,586. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: D. M. Keith in Bradford. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-e60a8aa77754
- 2025 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, black. Mileage: 6,449 miles. Price: £21,498, reduced by £3,000 from £24,498 since AskCar first saw it on 15 September 2026, 56 days ago. Fair price: £101 (under 1%) over the AskCar estimate of £21,397. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Arnold Clark in Stourbridge. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-5119c0f354e4
- 2026 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), saloon, 4 doors, beige. Mileage: 6,641 miles. Price: £21,597, reduced by £871 from £22,468 since AskCar first saw it on 17 October 2026, 24 days ago. Fair price: £452 (2%) under the AskCar estimate of £22,049. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: LSH Auto BYD Manchester in Stockport. AskCar page: https://askcar.co.uk/car/byd-seal-6-2026-d8b4edd7a917
- 2025 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, blue. Mileage: 3,579 miles. Price: £21,689, reduced by £4,301 from £25,990 since AskCar first saw it on 28 May 2026, 166 days ago. Fair price: £200 (under 1%) under the AskCar estimate of £21,889. 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-6-2025-e51d67705188
- 2025 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, black. Mileage: 8,250 miles. Price: £21,695, reduced by £4,904 from £26,599 since AskCar first saw it on 28 May 2026, 166 days ago. Fair price: £680 (3%) over the AskCar estimate of £21,015. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Charles Hurst BYD Belfast in Belfast. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-708181e5a8ce
- 2025 BYD Seal 6 1.5 Boost, 180 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, blue. Mileage: 8,704 miles. Price: £21,800, reduced by £2,000 from £23,800 since AskCar first saw it on 6 August 2026, 96 days ago. Fair price: £131 (under 1%) over the AskCar estimate of £21,669. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Lmc Cars in Upminster. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-71f6b43adb5f
- 2025 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), saloon, 4 doors, blue. Mileage: 2,815 miles. Price: £21,840, reduced by £1,350 from £23,190 since AskCar first saw it on 24 September 2026, 47 days ago. Fair price: £863 (3%) under the AskCar estimate of £22,703. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Evans Halshaw BYD Bury in Bury. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-cade26e4b3f8
- 2025 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, gold. Mileage: 8,000 miles. Price: £21,899, reduced by £3,391 from £25,290 since AskCar first saw it on 28 May 2026, 166 days ago. Fair price: £831 (3%) over the AskCar estimate of £21,068. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Evans Halshaw BYD Bury in Bury. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-7789747fcc33
- 2025 BYD Seal 6 1.5 Boost, 180 bhp, automatic, plug-in hybrid (petrol), saloon, 4 doors, white. Mileage: 1,425 miles. Price: £21,990, reduced by £6,000 from £27,990 since AskCar first saw it on 28 May 2026, 166 days ago. Fair price: £804 (3%) under the AskCar estimate of £22,794. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sinclair Group in Bridgend. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-f228318e09f3
- 2026 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, black. Mileage: 3,517 miles. Price: £21,990, reduced by £2,000 from £23,990 since AskCar first saw it on 19 September 2026, 52 days ago. Fair price: £560 (2%) under the AskCar estimate of £22,550. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Marshall BYD Maidstone in Maidstone. AskCar page: https://askcar.co.uk/car/byd-seal-6-2026-05f27af50615
- 2025 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, black. Mileage: 5,112 miles. Price: £21,995, reduced by £3,500 from £25,495 since AskCar first saw it on 23 June 2026, 140 days ago. Fair price: £311 (1%) over the AskCar estimate of £21,684. 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-6-2025-8428a32c7e42
- 2025 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, blue. Mileage: 327 miles. Price: £21,998, reduced by £5,000 from £26,998 since AskCar first saw it on 6 June 2026, 157 days ago. Fair price: £1,526 (6%) under the AskCar estimate of £23,524. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Arnold Clark Mercedes-Benz Of Perth in Perth. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-226acdde3aa7
- 2025 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, white. Mileage: 3,204 miles. Price: £21,998, reduced by £6,000 from £27,998 since AskCar first saw it on 19 June 2026, 144 days ago. Fair price: £61 (under 1%) over the AskCar estimate of £21,937. 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-6-2025-3546ab216922
- 2025 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, black. Mileage: 6,084 miles. Price: £21,998, reduced by £3,700 from £25,698 since AskCar first saw it on 7 July 2026, 126 days ago. Fair price: £523 (2%) over the AskCar estimate of £21,475. 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-6-2025-b4712f5021f8
- 2026 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), saloon, 4 doors, blue. Mileage: 4,744 miles. Price: £21,999, unchanged since AskCar first saw it on 3 November 2026, 7 days ago. Fair price: £448 (1%) under the AskCar estimate of £22,447. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: cinch in Maidstone. AskCar page: https://askcar.co.uk/car/byd-seal-6-2026-830441ca100f
- 2025 BYD Seal 6 1.5 Boost, 180 bhp, automatic, plug-in hybrid (petrol), saloon, 4 doors, white. Mileage: 4,433 miles. Price: £22,195, reduced by £4,300 from £26,495 since AskCar first saw it on 13 June 2026, 150 days ago. Fair price: £377 (1%) over the AskCar estimate of £21,818. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: WJ King Vauxhall & BYD Gravesend in Gravesend. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-f648312d4ce5
- 2026 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), saloon, 4 doors, blue. Mileage: 2,678 miles. Price: £22,200, reduced by £5,794 from £27,994 since AskCar first saw it on 29 August 2026, 73 days ago. Fair price: £518 (2%) under the AskCar estimate of £22,718. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Marshall BYD Northampton in Northampton. AskCar page: https://askcar.co.uk/car/byd-seal-6-2026-b58a2c3b0783
- 2025 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, black. Mileage: 3,132 miles. Price: £22,256, reduced by £5,011 from £27,267 since AskCar first saw it on 28 May 2026, 166 days ago. Fair price: £310 (1%) over the AskCar estimate of £21,946. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Glyn Hopkin BYD Chelmsford in Chelmsford. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-2bc9b17162f5
- 2026 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, black. Mileage: 2,533 miles. Price: £22,299, reduced by £2,495 from £24,794 since AskCar first saw it on 2 October 2026, 39 days ago. Fair price: £380 (1%) under the AskCar estimate of £22,679. 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-6-2026-24e684e82084
- 2026 BYD Seal 6 1.5 Boost, 180 bhp, automatic, plug-in hybrid (petrol), saloon, 4 doors, black. Mileage: 8,129 miles. Price: £22,299, reduced by £200 from £22,499 since AskCar first saw it on 13 October 2026, 28 days ago. Fair price: £352 (1%) over the AskCar estimate of £21,947. 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-6-2026-f0a576bfc3e3
- 2025 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, black. Mileage: 3,784 miles. Price: £22,395, reduced by £3,400 from £25,795 since AskCar first saw it on 28 May 2026, 166 days ago. Fair price: £532 (2%) over the AskCar estimate of £21,863. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Busseys Fakenham in Fakenham. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-6181d5ad43da
- 2026 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, blue. Mileage: 8,358 miles. Price: £22,448, unchanged since AskCar first saw it on 21 October 2026, 20 days ago. Fair price: £830 (3%) over the AskCar estimate of £21,618. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: LSH Auto BYD Tamworth in Tamworth. AskCar page: https://askcar.co.uk/car/byd-seal-6-2026-00b7c4474c2c
- 2026 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, black. Mileage: 15 miles. Price: £22,490, reduced by £2,500 from £24,990 since AskCar first saw it on 24 August 2026, 78 days ago. Good value: £1,965 (8%) under the AskCar estimate of £24,455. 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-6-2026-a3d566559268
- 2026 BYD Seal 6 1.5 Boost, 180 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, black. Mileage: 8,091 miles. Price: £22,490, unchanged since AskCar first saw it on 2 November 2026, 8 days ago. Fair price: £281 (1%) over the AskCar estimate of £22,209. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sinclair Group Mercedes-Benz Of Cardiff & Newport in Cardiff. AskCar page: https://askcar.co.uk/car/byd-seal-6-2026-ae492a48b123
- 2025 BYD Seal 6 1.5 Boost, 180 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, blue. Mileage: 2,715 miles. Price: £22,495, reduced by £4,500 from £26,995 since AskCar first saw it on 28 May 2026, 166 days ago. Fair price: £293 (1%) under the AskCar estimate of £22,788. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: EMG Motor Group Spalding BYD in Spalding. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-e7eb5f5f6ecc
- 2026 BYD Seal 6 1.5 Boost, 180 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, black. Mileage: 9,999 miles. Price: £22,495, reduced by £4,500 from £26,995 since AskCar first saw it on 2 July 2026, 131 days ago. Fair price: £705 (3%) over the AskCar estimate of £21,790. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Pentagon Warrington in Warrington. AskCar page: https://askcar.co.uk/car/byd-seal-6-2026-496a90abb7ff
- 2025 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), saloon, 4 doors, blue. Mileage: 4,501 miles. Price: £22,496, reduced by £2,000 from £24,496 since AskCar first saw it on 3 September 2026, 68 days ago. Fair price: £15 (under 1%) over the AskCar estimate of £22,481. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Peoples Liverpool Bootle in Bootle. AskCar page: https://askcar.co.uk/car/byd-seal-6-2025-2899fe3340dd
- 2025 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, blue. Mileage: 2,637 miles. Price: £22,498, reduced by £3,800 from £26,298 since AskCar first saw it on 16 July 2026, 117 days ago. Fair price: £489 (2%) over the AskCar estimate of £22,009. 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-6-2025-afc07eabeae0
- 2026 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), saloon, 4 doors, black. Mileage: 3,020 miles. Price: £22,500, reduced by £1,000 from £23,500 since AskCar first saw it on 3 November 2026, 7 days ago. Fair price: £173 (under 1%) under the AskCar estimate of £22,673. Euro 6 emissions standard. ULEZ compliant. Dealer: Lloyd AllRoad in Carlisle. AskCar page: https://askcar.co.uk/car/byd-seal-6-2026-e04dcbb2515d
- 2026 BYD Seal 6 1.5 Boost, 181 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, gold. Mileage: 100 miles. Price: £22,510, reduced by £3,485 from £25,995 since AskCar first saw it on 4 August 2026, 98 days ago. Fair price: £1,882 (7%) under the AskCar estimate of £24,392. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Evans Halshaw BYD Birmingham in Birmingham. AskCar page: https://askcar.co.uk/car/byd-seal-6-2026-4a72cffdcb6f
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