Used BYD Seal for sale near Biggleswade
There are 12 used BYD Seal for sale from UK dealers within 20 miles of Biggleswade on AskCar, as of 5 November 2026. Typical asking price £30,500 (the median: half cost less, half cost more). The cheapest is £26,595. AskCar lists 176 used BYD Seal across the UK, from 92 dealerships.
The middle half of the 12 cars are priced between £29,000 and £31,500.
As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Biggleswade
6 of the 12 BYD Seal within 20 miles of Biggleswade had their price reduced in the last 14 days to 5 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 170 priced BYD Seal adverts on AskCar as of 5 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 Excellence, 523 bhp, automatic, electric, saloon, 4 doors, grey. Mileage: 8,885 miles. Price: £28,995, reduced by £1,500 from £30,495 since AskCar first saw it on 4 August 2026, 93 days ago. Fair price: £2,181 (7%) under the AskCar estimate of £31,176. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: EMG Motor Group in Royston, 10 miles from Biggleswade. AskCar page: https://askcar.co.uk/car/byd-seal-2025-205369101256
- 2025 BYD Seal Excellence, 523 bhp, automatic, electric, saloon, 4 doors, blue. Mileage: 4,559 miles. Price: £30,990, reduced by £1,000 from £31,990 since AskCar first saw it on 28 October 2026, 8 days ago. Fair price: £1,510 (4%) under the AskCar estimate of £32,500. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: S M Specialist Cars in Bedford, 8 miles from Biggleswade. AskCar page: https://askcar.co.uk/car/byd-seal-2025-782d31c6724b
- 2024 BYD Seal Design, 308 bhp, automatic, electric, saloon, 4 doors, black. Mileage: 15,430 miles. Price: £26,595, unchanged since AskCar first saw it on 14 October 2026, 22 days ago. Fair price: £1,177 (4%) under the AskCar estimate of £27,772. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Grainger Motor Group Mantles BYD Royston in Royston, 10 miles from Biggleswade. AskCar page: https://askcar.co.uk/car/byd-seal-2024-6fcc5e8e0eaf
- 2025 BYD Seal Excellence, 523 bhp, automatic, electric, saloon, 4 doors, grey. Mileage: 13,740 miles. Price: £29,595, unchanged since AskCar first saw it on 27 October 2026, 9 days ago. Fair price: £585 (1%) under the AskCar estimate of £30,180. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: EMG Motor Group in Royston, 10 miles from Biggleswade. AskCar page: https://askcar.co.uk/car/byd-seal-2025-30e94a856eb4
- 2025 BYD Seal Excellence, 523 bhp, automatic, electric, saloon, 4 doors, blue. Mileage: 6,587 miles. Price: £31,299, reduced by £600 from £31,899 since AskCar first saw it on 23 October 2026, 13 days ago. Fair price: £613 (1%) under the AskCar estimate of £31,912. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: cinch in St Neots, 8 miles from Biggleswade. AskCar page: https://askcar.co.uk/car/byd-seal-2025-311d0ce0c7ff
- 2025 BYD Seal Design, 308 bhp, automatic, electric, saloon, 4 doors, black. Mileage: 7,662 miles. Price: £28,950, reduced by £500 from £29,450 since AskCar first saw it on 20 September 2026, 46 days ago. Fair price: £564 (1%) under the AskCar estimate of £29,514. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: S M Specialist Cars in Bedford, 8 miles from Biggleswade. AskCar page: https://askcar.co.uk/car/byd-seal-2025-f00df0dd051b
- 2025 BYD Seal Excellence, 523 bhp, automatic, electric, saloon, 4 doors, white. Mileage: 6,667 miles. Price: £31,499, raised by £600 from £30,899 since AskCar first saw it on 4 November 2026, 1 day ago. Fair price: £387 (1%) under the AskCar estimate of £31,886. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Hartwell Dunstable in Dunstable, 18 miles from Biggleswade. AskCar page: https://askcar.co.uk/car/byd-seal-2025-31a0fedc9166
- 2026 BYD Seal Excellence, 523 bhp, automatic, electric, saloon, 4 doors, white. Mileage: 7,032 miles. Price: £33,999, reduced by £2,000 from £35,999 since AskCar first saw it on 17 June 2026, 141 days ago. Fair price: £311 (under 1%) under the AskCar estimate of £34,310. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Gates Of Stevenage in Stevenage, 14 miles from Biggleswade. AskCar page: https://askcar.co.uk/car/byd-seal-2026-bb6080860bd0
- 2025 BYD Seal Excellence, 523 bhp, automatic, electric, saloon, 4 doors, white. Mileage: 22,538 miles. Price: £28,495, reduced by £100 from £28,595 since AskCar first saw it on 15 October 2026, 21 days ago. Fair price: £220 (under 1%) under the AskCar estimate of £28,715. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: EMG Motor Group in Royston, 10 miles from Biggleswade. AskCar page: https://askcar.co.uk/car/byd-seal-2025-1f716714459a
- 2025 BYD Seal Design, 308 bhp, automatic, electric, saloon, 4 doors, blue. Mileage: 4,306 miles. Price: £30,299, reduced by £700 from £30,999 since AskCar first saw it on 27 October 2026, 9 days ago. Fair price: £125 (under 1%) under the AskCar estimate of £30,424. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: cinch in St Neots, 8 miles from Biggleswade. AskCar page: https://askcar.co.uk/car/byd-seal-2025-0c9b610530cf
- 2026 BYD Seal Excellence, 523 bhp, automatic, electric, saloon, 4 doors, black. Mileage: 1,552 miles. Price: £37,690, reduced by £305 from £37,995 since AskCar first saw it on 22 October 2026, 14 days ago. Fair price: £1,153 (3%) over the AskCar estimate of £36,537. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: EMG Motor Group in Royston, 10 miles from Biggleswade. AskCar page: https://askcar.co.uk/car/byd-seal-2026-7b4711a234e6
- 2025 BYD Seal Excellence, 523 bhp, automatic, electric, saloon, 4 doors, blue. Mileage: 12,335 miles. Price: £32,499, unchanged since AskCar first saw it on 5 November 2026. Fair price: £2,079 (6%) over the AskCar estimate of £30,420. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Gates Of Stevenage in Stevenage, 14 miles from Biggleswade. AskCar page: https://askcar.co.uk/car/byd-seal-2025-4d2499f3b517
BYD Seal across the UK by price
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