Used SEAT Leon for sale near Buckingham
There are 36 used SEAT Leon for sale from UK dealers within 20 miles of Buckingham on AskCar, as of 4 November 2026. Typical asking price £9,500 (the median: half cost less, half cost more). The cheapest is £2,995. AskCar lists 2,151 used SEAT Leon across the UK, from 1,295 dealerships.
The middle half of the 36 cars are priced between £5,900 and £13,700.
As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Buckingham
10 of the 36 SEAT Leon within 20 miles of Buckingham had their price reduced in the last 14 days to 4 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 2,093 priced SEAT Leon adverts on AskCar as of 4 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.
- 2017 SEAT Leon 1.2 TSI, 108 bhp, manual, petrol, estate, 5 doors, blue. Mileage: 134,000 miles. Price: £2,999. AskCar first saw it on 11 August 2026, 85 days ago. Good value: £975 (24%) under the AskCar estimate of £3,974. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 26 November 2026. Dealer: Milton Motors One in Stewkley, 9 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2017-b3c2fb93043e
- 2015 SEAT Leon 1.4 TSI FR Black Technology, 123 bhp, manual, petrol, hatchback, 5 doors, grey. Mileage: 101,665 miles. Price: £4,995, unchanged since AskCar first saw it on 14 October 2026, 21 days ago. Good value: £543 (9%) under the AskCar estimate of £5,538. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 December 2026. Dealer: Crystal Motor Company in Northampton, 16 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2015-d7c95c13b4b4
- 2026 SEAT Leon eTSI MHEV SE Dynamic, 113 bhp, automatic, petrol, hatchback, 5 doors, grey. Mileage: 6,000 miles. Price: £21,040, reduced by £1,725 from £22,765 since AskCar first saw it on 11 July 2026, 116 days ago. Good value: £2,247 (9%) under the AskCar estimate of £23,287. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Vindis Group SEAT Milton Keynes in Milton Keynes, 12 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2026-06b96f4eccde
- 2018 SEAT Leon 1.0 TSI Ecomotive SE Technology, 113 bhp, manual, petrol, hatchback, 5 doors, black. Mileage: 111,270 miles. Price: £4,895, reduced by £600 from £5,495 since AskCar first saw it on 14 August 2026, 82 days ago. Good value: £469 (8%) under the AskCar estimate of £5,364. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 July 2027. Dealer: N S Motors in Northampton, 17 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2018-ae7a4fe99195
- 2024 SEAT Leon 1.5 eTSI MHEV FR, 148 bhp, automatic, petrol, estate, 5 doors, red. Mileage: 20,830 miles. Price: £16,999, reduced by £1,900 from £18,899 since AskCar first saw it on 25 August 2026, 71 days ago. Fair price: £1,367 (7%) under the AskCar estimate of £18,366. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Hartwell Kidlington in Kidlington, 18 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2024-5c60ee186c96
- 2022 SEAT Leon 1.5 TSI EVO SE, 128 bhp, manual, petrol, estate, 5 doors, black. Mileage: 86,000 miles. Price: £8,990, reduced by £800 from £9,790 since AskCar first saw it on 11 July 2026, 116 days ago. Fair price: £650 (6%) under the AskCar estimate of £9,640. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 November 2026. Dealer: Aylesbury Motors in Aylesbury, 14 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2022-454613b5868f
- 2016 SEAT Leon 1.4 EcoTSI FR, 148 bhp, manual, petrol, hatchback, 5 doors, silver. Mileage: 84,362 miles. Price: £7,298, unchanged since AskCar first saw it on 25 October 2026, 10 days ago. Fair price: £229 (3%) under the AskCar estimate of £7,527. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 March 2027. Dealer: Acar 2 Go in Aylesbury, 18 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2016-b2d8d5b328d2
- 2023 SEAT Leon 1.5 eTSI MHEV FR, 148 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 14,562 miles. Price: £17,312, reduced by £261 from £17,573 since AskCar first saw it on 30 September 2026, 35 days ago. Fair price: £403 (2%) under the AskCar estimate of £17,715. Euro 6 emissions standard. ULEZ compliant. Dealer: Carsa Towcester in Towcester, 10 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2023-207d283a56c0
- 2012 SEAT Leon 1.6 TDI Ecomotive SE Copa, 104 bhp, manual, diesel, hatchback, 5 doors, red. Mileage: 53,895 miles. Price: £3,995, reduced by £500 from £4,495 since AskCar first saw it on 11 August 2026, 85 days ago. Fair price: £87 (2%) under the AskCar estimate of £4,082. Euro 5 emissions standard. MOT: valid until 11 August 2027. Dealer: Ever Drive Motors in Milton Keynes, 6 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2012-497479993973
- 2016 SEAT Leon 1.4 EcoTSI FR Sport, 148 bhp, manual, petrol, hatchback, 3 doors, white. Mileage: 78,000 miles. Price: £6,999, reduced by £300 from £7,299 since AskCar first saw it on 6 October 2026, 29 days ago. Fair price: £135 (1%) under the AskCar estimate of £7,134. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 3 August 2027. Dealer: Woburn Autos in Leighton Buzzard, 15 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2016-4bc2e91595d9
- 2026 SEAT Leon 1.5 eTSI MHEV FR, 113 bhp, automatic, petrol, estate, 5 doors, red. Mileage: 1,321 miles. Price: £23,499, reduced by £1,491 from £24,990 since AskCar first saw it on 28 May 2026, 160 days ago. Fair price: £452 (1%) under the AskCar estimate of £23,951. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Motorvogue SEAT Northampton in Northampton, 18 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2026-1491a4e8abc5
- 2022 SEAT Leon 1.0 TSI EVO SE Dynamic, 108 bhp, manual, petrol, hatchback, 5 doors, grey. Mileage: 24,616 miles. Price: £13,303, reduced by £155 from £13,458 since AskCar first saw it on 28 October 2026, 7 days ago. Fair price: £225 (1%) under the AskCar estimate of £13,528. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 September 2027. Dealer: Carsa Towcester in Towcester, 10 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2022-3e11fc49c112
- 2018 SEAT Leon 1.5 TSI EVO FR, 128 bhp, manual, petrol, hatchback, 5 doors, red. Mileage: 75,000 miles. Price: £8,750, reduced by £900 from £9,650 since AskCar first saw it on 28 May 2026, 160 days ago. Fair price: £107 (1%) under the AskCar estimate of £8,857. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 22 June 2026; ask the dealer for the current MOT. Dealer: B&F Cars Northampton in Northampton, 18 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2018-f15b287603d4
- 2016 SEAT Leon 1.4 TSI FR Black Technology, 123 bhp, manual, petrol, hatchback, 5 doors, silver. Mileage: 120,000 miles. Price: £4,990, unchanged since AskCar first saw it on 27 October 2026, 8 days ago. Fair price: £26 (under 1%) under the AskCar estimate of £5,016. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 12 November 2026. Dealer: Podium PCL in Hanslope, 11 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2016-287440fa463b
- 2021 SEAT Leon 1.0 TSI EVO SE Dynamic, 108 bhp, manual, petrol, hatchback, 5 doors, grey. Mileage: 31,680 miles. Price: £12,833, raised by £133 from £12,700 since AskCar first saw it on 1 October 2026, 34 days ago. Fair price: £32 (under 1%) over the AskCar estimate of £12,801. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 30 September 2026; ask the dealer for the current MOT. Dealer: Carsa Towcester in Towcester, 10 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2021-994c4f5e2da0
- 2015 SEAT Leon 1.4 EcoTSI FR, 148 bhp, manual, petrol, hatchback, 5 doors, blue. Mileage: 97,537 miles. Price: £6,469, unchanged since AskCar first saw it on 25 October 2026, 10 days ago. Fair price: £26 (under 1%) over the AskCar estimate of £6,443. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 20 December 2026. Dealer: MK Best Car Deals in Milton Keynes, 12 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2015-d7480f3da01e
- 2024 SEAT Leon 1.5 eTSI MHEV FR Sport, 148 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 17,797 miles. Price: £19,800, unchanged since AskCar first saw it on 31 October 2026, 4 days ago. Fair price: £91 (under 1%) over the AskCar estimate of £19,709. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Vindis SEAT Milton Keynes (Milton Keynes) in Milton Keynes, 12 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2024-679ab9857733
- 2013 SEAT Leon, manual, diesel, blue. Mileage: 136,538 miles. Price: £3,890, unchanged since AskCar first saw it on 25 September 2026, 40 days ago. Fair price: £66 (1%) over the AskCar estimate of £3,824. Euro 5 emissions standard. MOT: valid until 9 February 2027. Dealer: Cars in MK in Milton Keynes, 11 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2013-3a70f64a70db
- 2016 SEAT Leon 1.4 EcoTSI Sport FR Titanium, 148 bhp, manual, petrol, hatchback, 3 doors, red. Mileage: 65,826 miles. Price: £7,995, reduced by £700 from £8,695 since AskCar first saw it on 11 July 2026, 116 days ago. Fair price: £161 (2%) over the AskCar estimate of £7,834. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 11 January 2027. Dealer: Hampton Car Sales in Milton Malsor, 14 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2016-c6b902950e0e
- 2021 SEAT Leon 1.4 eHybrid Xcellence, 201 bhp, automatic, plug-in hybrid (petrol), hatchback, 5 doors, black. Mileage: 92,000 miles. Price: £9,999, unchanged since AskCar first saw it on 12 October 2026, 23 days ago. Fair price: £209 (2%) over the AskCar estimate of £9,790. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 15 September 2027. Dealer: Woburn Autos in Leighton Buzzard, 15 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2021-23b4b62f5d64
- 2017 SEAT Leon 2.0 TDI FR Technology, 148 bhp, manual, diesel, hatchback, 5 doors, white. Mileage: 107,221 miles. Price: £6,599, reduced by £343 from £6,942 since AskCar first saw it on 2 July 2026, 125 days ago. Fair price: £195 (3%) over the AskCar estimate of £6,404. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 15 January 2027. Dealer: MK Best Car Deals in Milton Keynes, 12 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2017-60850d7fbccc
- 2020 SEAT Leon 1.5 TSI EVO FR, manual, petrol, hatchback, 5 doors, red. Mileage: 56,152 miles. Price: £12,199, raised by £200 from £11,999 since AskCar first saw it on 4 October 2026, 31 days ago. Fair price: £379 (3%) over the AskCar estimate of £11,820. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 8 September 2027. Dealer: Motorvogue SEAT Northampton in Northampton, 18 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2020-0e173e512891
- 2015 SEAT Leon 1.2 TSI SE, 108 bhp, manual, petrol, hatchback, 5 doors, white. Mileage: 81,000 miles. Price: £5,749, unchanged since AskCar first saw it on 14 August 2026, 82 days ago. Fair price: £185 (3%) over the AskCar estimate of £5,564. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 November 2026. Dealer: Car Sector in Leighton Buzzard, 16 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2015-49dcf1492cb0
- 2021 SEAT Leon 1.5 TSI EVO FR Sport, 148 bhp, manual, petrol, hatchback, 5 doors, blue. Mileage: 42,594 miles. Price: £14,893, reduced by £101 from £14,994 since AskCar first saw it on 31 July 2026, 96 days ago. Fair price: £567 (3%) over the AskCar estimate of £14,326. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 28 June 2026; ask the dealer for the current MOT. Dealer: Aylesbury Trade Centre in Aston Clinton, 17 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2021-23d491853dfc
- 2020 SEAT Leon 1.5 TSI EVO FR Black Edition, 148 bhp, manual, petrol, hatchback, 5 doors, grey. Mileage: 37,978 miles. Price: £14,500, unchanged since AskCar first saw it on 1 October 2026, 34 days ago. Fair price: £571 (4%) over the AskCar estimate of £13,929. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 September 2027. Dealer: Rose Specialist & Performance in Quainton, 10 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2020-0b9097624d75
- 2020 SEAT Leon 1.5 TSI EVO FR, manual, petrol, hatchback, 5 doors, grey. Mileage: 41,750 miles. Price: £13,495, unchanged since AskCar first saw it on 25 July 2026, 102 days ago. Fair price: £541 (4%) over the AskCar estimate of £12,954. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 26 November 2026. Dealer: Motorvogue SEAT Northampton in Northampton, 18 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2020-d56eae9eed4b
- 2015 SEAT Leon 1.4 TSI FR Black Technology, 123 bhp, manual, petrol, hatchback, 5 doors, white. Mileage: 97,845 miles. Price: £5,999, unchanged since AskCar first saw it on 1 November 2026, 3 days ago. Fair price: £292 (5%) over the AskCar estimate of £5,707. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 18 August 2027. Dealer: Proline Car Care in Northampton, 16 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2015-16c1ddeaedc1
- 2026 SEAT Leon 1.5 eTSI MHEV SE Dynamic, 113 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 6,000 miles. Price: £20,333, raised by £18 from £20,315 since AskCar first saw it on 30 October 2026, 5 days ago. Fair price: £1,019 (5%) over the AskCar estimate of £19,314. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Vindis Group SEAT Milton Keynes in Milton Keynes, 12 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2026-399805d947d1
- 2002 SEAT Leon 1.8 SE, 123 bhp, manual, petrol, hatchback, 5 doors, grey. Mileage: 66,024 miles. Price: £4,995, unchanged since AskCar first saw it on 5 August 2026, 91 days ago. Fair price: £260 (5%) over the AskCar estimate of £4,735. Euro 3 emissions standard. MOT: valid until 6 January 2027. Dealer: LB Trade Vehicles in Leighton Buzzard, 17 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2002-9def2a52731b
- 2021 SEAT Leon 1.0 FR, 108 bhp, manual, petrol, hatchback, 5 doors, grey. Mileage: 63,530 miles. Price: £11,270, reduced by £341 from £11,611 since AskCar first saw it on 29 September 2026, 36 days ago. Fair price: £592 (5%) over the AskCar estimate of £10,678. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 26 August 2027. Dealer: Vindis Group SEAT Milton Keynes in Milton Keynes, 12 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2021-2d15094ec3d8
- 2018 SEAT Leon 1.8 TSI FR Technology, 178 bhp, manual, petrol, hatchback, 5 doors, black. Mileage: 53,528 miles. Price: £11,244, reduced by £24 from £11,268 since AskCar first saw it on 20 October 2026, 15 days ago. Fair price: £732 (6%) over the AskCar estimate of £10,512. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 September 2027. Dealer: Vindis Group SEAT Milton Keynes in Milton Keynes, 12 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2018-33813e98c73a
- 2016 SEAT Leon 2.0, manual, diesel, hatchback, 5 doors, white. Mileage: 104,238 miles. Price: £6,495, unchanged since AskCar first saw it on 31 October 2026, 4 days ago. Fair price: £436 (7%) over the AskCar estimate of £6,059. MOT: valid until 6 November 2026. Dealer: Hexon Cars in Aylesbury, 17 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2016-59529693246c
- 2020 SEAT Leon 1.5 TSI EVO FR, 148 bhp, manual, petrol, hatchback, 5 doors, grey. Mileage: 86,720 miles. Price: £9,990, reduced by £1,000 from £10,990 since AskCar first saw it on 28 May 2026, 160 days ago. Above the going rate: £1,042 (11%) over the AskCar estimate of £8,948. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 March 2027. Dealer: Spartan Car and Commercials in Northampton, 17 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2020-c6874c3e6b09
- 2011 SEAT Leon 2.0 TSI FR+, 208 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 128,000 miles. Price: £2,995, unchanged since AskCar first saw it on 26 June 2026, 131 days ago. Good value: £369 (10%) under the AskCar estimate of £3,364. Euro 5 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 13 October 2026; ask the dealer for the current MOT. Dealer: Hampton Car Sales in Northampton, 14 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2011-a63fe383cbbf
- 2023 SEAT Leon 1.5 TSI EVO FR, 148 bhp, manual, petrol, hatchback, 5 doors, white. Mileage: 16,605 miles. Price: £16,900, unchanged since AskCar first saw it on 3 November 2026, 1 day ago. Fair price: £289 (1%) over the AskCar estimate of £16,611. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 June 2027. Dealer: Thurlow Nunn Northampton in Northampton, 18 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2023-65a48b3d9686
- 2017 SEAT Leon 2.0 TSI Cupra 300, 296 bhp, automatic, petrol, estate, 5 doors, blue. Price: £11,990, reduced by £3,000 from £14,990 since AskCar first saw it on 30 May 2026, 158 days ago. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 3 September 2026; ask the dealer for the current MOT. Dealer: ESP Cars Milton Keynes in Milton Keynes, 12 miles from Buckingham. AskCar page: https://askcar.co.uk/car/seat-leon-2017-c6c6d005dc91
SEAT Leon across the UK by price
- Under £2,000 (21 cars)
- Under £3,000 (45 cars)
- Under £5,000 (189 cars)
- Under £8,000 (624 cars)
- Under £10,000 (1,007 cars)
- Under £15,000 (1,738 cars)
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