Used BYD Sealion 7 for sale near Peterlee
There are 18 used BYD Sealion 7 for sale from UK dealers within 20 miles of Peterlee on AskCar, as of 7 November 2026. Typical asking price £33,500 (the median: half cost less, half cost more). The cheapest is £30,665. AskCar lists 146 used BYD Sealion 7 across the UK, from 74 dealerships.
The middle half of the 18 cars are priced between £32,000 and £35,500.
As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Peterlee
2 of the 18 BYD Sealion 7 within 20 miles of Peterlee had their price reduced in the last 14 days to 7 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 129 priced BYD Sealion 7 adverts on AskCar as of 7 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 Sealion 7 Comfort, 308 bhp, automatic, electric, SUV, 5 doors, black. Mileage: 3,811 miles. Price: £33,490, unchanged since AskCar first saw it on 7 November 2026. Fair price: £2,864 (7%) under the AskCar estimate of £36,354. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: SG Petch Darlington in Darlington, 18 miles from Peterlee. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2026-8012c3f63978
- 2026 BYD Sealion 7 Comfort, 308 bhp, automatic, electric, SUV, 5 doors, grey. Mileage: 1,750 miles. Price: £34,999, reduced by £1,000 from £35,999 since AskCar first saw it on 2 October 2026, 36 days ago. Fair price: £2,488 (6%) under the AskCar estimate of £37,487. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Lookers BYD Middlesbrough in Middlesbrough, 14 miles from Peterlee. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2026-8d4cb096595d
- 2025 BYD Sealion 7 Design, 522 bhp, automatic, electric, SUV, 5 doors, black. Mileage: 4,564 miles. Price: £32,990, unchanged since AskCar first saw it on 7 October 2026, 31 days ago. Fair price: £1,986 (5%) under the AskCar estimate of £34,976. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: SG Petch Darlington in Darlington, 18 miles from Peterlee. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2025-1b046d6aac76
- 2026 BYD Sealion 7 Design, 522 bhp, automatic, electric, SUV, 5 doors, black. Mileage: 5,998 miles. Price: £34,499, reduced by £4,000 from £38,499 since AskCar first saw it on 28 May 2026, 163 days ago. Fair price: £1,716 (4%) under the AskCar estimate of £36,215. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: SG Petch Durham in Durham, 9 miles from Peterlee. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2026-d754c2d0837c
- 2025 BYD Sealion 7 Comfort, 308 bhp, automatic, electric, SUV, 5 doors, black. Mileage: 1,923 miles. Price: £31,990, unchanged since AskCar first saw it on 4 August 2026, 95 days ago. Fair price: £1,497 (4%) under the AskCar estimate of £33,487. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: SG Petch Darlington in Darlington, 18 miles from Peterlee. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2025-be0f884e5b24
- 2025 BYD Sealion 7 Design, 522 bhp, automatic, electric, SUV, 5 doors, black. Mileage: 5,926 miles. Price: £33,490, unchanged since AskCar first saw it on 7 November 2026. Fair price: £1,074 (3%) under the AskCar estimate of £34,564. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: SG Petch Darlington in Darlington, 18 miles from Peterlee. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2025-50ce9f550b5d
- 2025 BYD Sealion 7 Comfort, 308 bhp, automatic, electric, SUV, 5 doors, black. Mileage: 6,202 miles. Price: £31,490, unchanged since AskCar first saw it on 7 November 2026. Fair price: £552 (1%) under the AskCar estimate of £32,042. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: SG Petch Darlington in Darlington, 18 miles from Peterlee. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2025-fd5351ac629b
- 2026 BYD Sealion 7 Design, 522 bhp, automatic, electric, SUV, 5 doors, white. Mileage: 8,575 miles. Price: £34,861, reduced by £5,138 from £39,999 since AskCar first saw it on 28 May 2026, 163 days ago. Fair price: £413 (1%) under the AskCar estimate of £35,274. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Lookers BYD Middlesbrough in Middlesbrough, 14 miles from Peterlee. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2026-628c2e9e52f8
- 2025 BYD Sealion 7 Comfort, 308 bhp, automatic, electric, SUV, 5 doors, white. Mileage: 7,401 miles. Price: £31,490, unchanged since AskCar first saw it on 4 November 2026, 3 days ago. Fair price: £162 (under 1%) under the AskCar estimate of £31,652. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: SG Petch Darlington in Darlington, 18 miles from Peterlee. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2025-f294df4c8db4
- 2025 BYD Sealion 7 Comfort, 308 bhp, automatic, electric, SUV, 5 doors, black. Mileage: 5,992 miles. Price: £31,990, unchanged since AskCar first saw it on 7 November 2026. Fair price: £121 (under 1%) under the AskCar estimate of £32,111. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: SG Petch Darlington in Darlington, 18 miles from Peterlee. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2025-ff699b4d84fe
- 2025 BYD Sealion 7 Comfort, 308 bhp, automatic, electric, SUV, 5 doors, black. Mileage: 10 miles. Price: £45,695, unchanged since AskCar first saw it on 30 May 2026, 161 days ago. Above the going rate: £10,139 (28%) over the AskCar estimate of £35,556. Euro 6 emissions standard. ULEZ compliant. Dealer: Arnold Clark Shiremoor Motorstore / MG / BYD / Vanstore in Shiremoor, 20 miles from Peterlee. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2025-3a2786d505b0
- 2025 BYD Sealion 7 Excellence, 522 bhp, automatic, electric, SUV, 5 doors, grey. Mileage: 5 miles. Price: £57,095, unchanged since AskCar first saw it on 30 May 2026, 161 days ago. Above the going rate: £13,183 (30%) over the AskCar estimate of £43,912. Euro 6 emissions standard. ULEZ compliant. Dealer: Arnold Clark Shiremoor Motorstore / MG / BYD / Vanstore in Shiremoor, 20 miles from Peterlee. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2025-8d75a354ecb4
- 2025 BYD Sealion 7 Excellence, 522 bhp, automatic, electric, SUV, 5 doors, black. Mileage: 10 miles. Price: £57,095, unchanged since AskCar first saw it on 30 May 2026, 161 days ago. Above the going rate: £13,190 (30%) over the AskCar estimate of £43,905. Euro 6 emissions standard. ULEZ compliant. Dealer: Arnold Clark Shiremoor Motorstore / MG / BYD / Vanstore in Shiremoor, 20 miles from Peterlee. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2025-6d29aa82663f
- 2025 BYD Sealion 7 Design, 522 bhp, automatic, electric, SUV, 5 doors, black. Mileage: 10 miles. Price: £50,395, unchanged since AskCar first saw it on 30 May 2026, 161 days ago. Above the going rate: £12,149 (31%) over the AskCar estimate of £38,246. Euro 6 emissions standard. ULEZ compliant. Dealer: Arnold Clark Shiremoor Motorstore / MG / BYD / Vanstore in Shiremoor, 20 miles from Peterlee. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2025-9aded7cba270
- 2026 BYD Sealion 7 Design, 522 bhp, automatic, electric, SUV, 5 doors, white. Mileage: 3,585 miles. Price: £35,998, unchanged since AskCar first saw it on 15 September 2026, 53 days ago. Fair price: £874 (2%) under the AskCar estimate of £36,872. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Arnold Clark Shiremoor Motorstore / MG / BYD / Vanstore in Shiremoor, 20 miles from Peterlee. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2026-47b8843d0773
- 2025 BYD Sealion 7 Comfort, 308 bhp, automatic, electric, SUV, 5 doors, white. Mileage: 7,467 miles. Price: £30,665. AskCar first saw it on 14 October 2026, 24 days ago. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Vertu BYD Hartlepool in Hartlepool, 9 miles from Peterlee. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2025-f154e7ce8cd2
- 2025 BYD Sealion 7 Comfort, 308 bhp, automatic, electric, SUV, 5 doors, white. Mileage: 4,919 miles. Price: £31,604. AskCar first saw it on 14 October 2026, 24 days ago. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Vertu BYD Hartlepool in Hartlepool, 9 miles from Peterlee. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2025-66b931646a07
- 2025 BYD Sealion 7 Comfort, 308 bhp, automatic, electric, SUV, 5 doors, white. Mileage: 2,789 miles. Price: £32,000. AskCar first saw it on 14 October 2026, 24 days ago. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Vertu BYD Hartlepool in Hartlepool, 9 miles from Peterlee. AskCar page: https://askcar.co.uk/car/byd-sealion-7-2025-dbff58d32632
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