Used BYD Seal for sale near Swansea
There are 2 used BYD Seal for sale from UK dealers within 20 miles of Swansea on AskCar, as of 10 November 2026. The cheapest is £34,490. AskCar lists 180 used BYD Seal across the UK, from 98 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.
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 173 priced BYD Seal 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.
- 2026 BYD Seal Excellence, 523 bhp, automatic, electric, saloon, 4 doors, blue. Mileage: 1,552 miles. Price: £34,490, unchanged since AskCar first saw it on 8 November 2026, 2 days ago. Fair price: £2,082 (5%) under the AskCar estimate of £36,572. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sinclair Group in Bridgend, 18 miles from Swansea. AskCar page: https://askcar.co.uk/car/byd-seal-2026-2045231a17b0
- 2026 BYD Seal Excellence, 523 bhp, automatic, electric, saloon, 4 doors, grey. Mileage: 1,726 miles. Price: £34,995, unchanged since AskCar first saw it on 8 November 2026, 2 days ago. Fair price: £1,384 (3%) under the AskCar estimate of £36,379. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sinclair Volkswagen (Swansea) in Swansea, 1 mile from Swansea. AskCar page: https://askcar.co.uk/car/byd-seal-2026-d4c45c23c31c
BYD Seal across the UK by price
More near Swansea
- All used cars and vans near Swansea
- Nissan Qashqai (138 cars)
- Ford Fiesta (134 cars)
- Kia Sportage (119 cars)
- Vauxhall Corsa (118 cars)
- Volkswagen Polo (118 cars)
- Kia Picanto (107 cars)
- Ford Transit Custom (105 vans)
- Nissan Juke (94 cars)
- Volkswagen Golf (93 cars)
- Audi A3 (91 cars)
- Ford Puma (89 cars)
- Renault Captur (89 cars)
More BYD
- All BYD Seal (180 cars)
- All BYD cars (2,698 cars)
- BYD Seal U (886 cars)
- BYD Atto 2 (400 cars)
- BYD Dolphin Surf (265 cars)
- BYD Seal 6 (215 cars)
- BYD Sealion 5 (213 cars)
- BYD Sealion 7 (152 cars)
- BYD Dolphin G (109 cars)
- BYD Dolphin (98 cars)
- BYD Atto 3 EVO (87 cars)
- BYD Atto 3 (80 cars)