Used SEAT Leon for sale near Dartford
There are 67 used SEAT Leon for sale from UK dealers within 20 miles of Dartford on AskCar, as of 7 November 2026. Typical asking price £10,600 (the median: half cost less, half cost more). The cheapest is £2,240. AskCar lists 2,172 used SEAT Leon across the UK, from 1,307 dealerships.
The middle half of the 67 cars are priced between £8,600 and £14,500.
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 Dartford
31 of the 67 SEAT Leon within 20 miles of Dartford 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 2,097 priced SEAT Leon 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 SEAT Leon 1.5 TSI SE, 113 bhp, manual, petrol, hatchback, 5 doors, black. Mileage: 6,052 miles. Price: £16,950, reduced by £500 from £17,450 since AskCar first saw it on 23 September 2026, 45 days ago. Good value: £3,253 (16%) under the AskCar estimate of £20,203. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: South Croydon Motor Centre in Kenley, 16 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2026-042a8b63ef4d
- 2025 SEAT Leon, hatchback, black. Mileage: 9,436 miles. Price: £18,490, reduced by £505 from £18,995 since AskCar first saw it on 8 September 2026, 60 days ago. Good value: £3,425 (15%) under the AskCar estimate of £21,915. MOT: first test not yet due. Dealer: JCB CUPRA Medway in Gillingham, 17 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2025-d90fbb4a9ad7
- 2018 SEAT Leon 2.0 TDI FR Technology, 148 bhp, manual, diesel, hatchback, 5 doors, blue. Mileage: 107,000 miles. Price: £5,700, unchanged since AskCar first saw it on 4 November 2026, 3 days ago. Good value: £1,014 (15%) under the AskCar estimate of £6,714. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 April 2027. Dealer: Global Prestige Vehicles in Bexley, 4 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2018-03b61274c1f2
- 2022 SEAT Leon 1.0 TSI EVO SE, 108 bhp, manual, petrol, hatchback, 5 doors, white. Mileage: 17,250 miles. Price: £11,990, reduced by £2,000 from £13,990 since AskCar first saw it on 28 July 2026, 102 days ago. Good value: £1,944 (13%) under the AskCar estimate of £13,934. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 July 2027. Dealer: DVP Car Sales in Croydon, 15 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2022-81c1970e877a
- 2019 SEAT Leon 1.0 TSI SE Dynamic, 113 bhp, manual, petrol, hatchback, 5 doors, silver. Mileage: 116,750 miles. Price: £4,888, reduced by £1,107 from £5,995 since AskCar first saw it on 28 May 2026, 163 days ago. Good value: £770 (13%) under the AskCar estimate of £5,658. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 March 2027. Dealer: Mayfair Motor Solutions in London, 17 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2019-f77019917701
- 2020 SEAT Leon 1.5 TSI EVO FR Black Edition, semi-automatic, petrol, estate, 5 doors, silver. Mileage: 82,000 miles. Price: £9,990, unchanged since AskCar first saw it on 25 September 2026, 43 days ago. Good value: £1,104 (9%) under the AskCar estimate of £11,094. MOT: valid until 21 January 2027. Dealer: Hildenborough Car Sales in Hildenborough, 15 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2020-d305410474d7
- 2018 SEAT Leon 1.4 TSI FR Technology, 123 bhp, manual, petrol, hatchback, 5 doors, grey. Mileage: 69,000 miles. Price: £7,990, unchanged since AskCar first saw it on 27 October 2026, 11 days ago. Good value: £812 (9%) under the AskCar estimate of £8,802. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 25 October 2027. Dealer: R D Motors in Havering, 8 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2018-5e642c21902f
- 2019 SEAT Leon 1.5 TSI EVO SE, 128 bhp, manual, petrol, 5 doors, white. Mileage: 50,007 miles. Price: £9,313, reduced by £1,319 from £10,632 since AskCar first saw it on 30 July 2026, 100 days ago. Good value: £938 (9%) under the AskCar estimate of £10,251. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 May 2027. Dealer: Cargem in Rainham, 6 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2019-1920da22fdca
- 2023 SEAT Leon 1.0 TSI EVO SE, 108 bhp, manual, petrol, hatchback, 5 doors, black. Mileage: 9,170 miles. Price: £13,680, reduced by £1,610 from £15,290 since AskCar first saw it on 18 September 2026, 50 days ago. Good value: £1,221 (8%) under the AskCar estimate of £14,901. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 September 2027. Dealer: Big Motoring World West Malling in West Malling, 11 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2023-949865bc17d4
- 2017 SEAT Leon 1.6 TDI SE Dynamic Technology, 113 bhp, automatic, diesel, estate, 5 doors, silver. Mileage: 44,000 miles. Price: £8,990, reduced by £1,000 from £9,990 since AskCar first saw it on 16 July 2026, 114 days ago. Good value: £800 (8%) under the AskCar estimate of £9,790. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 November 2026. Dealer: John Hammick in Havering, 19 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2017-7e1ac0521b98
- 2019 SEAT Leon 1.6 TDI SE Dynamic, 113 bhp, manual, diesel, hatchback, 5 doors, black. Mileage: 100,000 miles. Price: £6,090, reduced by £860 from £6,950 since AskCar first saw it on 31 July 2026, 99 days ago. Fair price: £523 (7%) under the AskCar estimate of £6,613. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 14 November 2026. Dealer: JLC Motors in Bowers Gifford, 17 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2019-e674331f19a3
- 2019 SEAT Leon 1.5 TSI EVO Xcellence, 148 bhp, automatic, petrol, hatchback, 5 doors, white. Mileage: 50,881 miles. Price: £11,375, reduced by £1,100 from £12,475 since AskCar first saw it on 28 May 2026, 163 days ago. Fair price: £854 (6%) under the AskCar estimate of £12,229. Euro 6 emissions standard. ULEZ compliant. Dealer: Lucky Seven Motors in Ilford, 10 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2019-ceebfedc3bc8
- 2018 SEAT Leon 2.0 TDI Xcellence Technology, 181 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 92,000 miles. Price: £8,550, reduced by £300 from £8,850 since AskCar first saw it on 19 July 2026, 111 days ago. Fair price: £625 (6%) under the AskCar estimate of £9,175. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 November 2026. Dealer: Uniche Motor Company in Detling, 18 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2018-4db6ac8fbb4b
- 2012 SEAT Leon 1.6, 104 bhp, manual, diesel, hatchback, 5 doors, silver. Mileage: 26,231 miles. Price: £5,995, unchanged since AskCar first saw it on 1 July 2026, 129 days ago. Fair price: £401 (6%) under the AskCar estimate of £6,396. Euro 5 emissions standard. MOT: the latest record we hold ran out on 23 March 2024; ask the dealer for the current MOT. Dealer: Kinghams in Croydon, 14 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2012-0226dec90779
- 2019 SEAT Leon 2.0 TSI Xcellence LUX, 187 bhp, automatic, petrol, hatchback, 5 doors, white. Mileage: 67,011 miles. Price: £11,395, reduced by £600 from £11,995 since AskCar first saw it on 29 September 2026, 39 days ago. Fair price: £759 (6%) under the AskCar estimate of £12,154. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 September 2027. Dealer: Kaz Executive Travel in Basildon, 10 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2019-8cfaf8d40e38
- 2016 SEAT Leon 2.0 TDI FR Technology, 181 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 82,500 miles. Price: £7,995, reduced by £1,000 from £8,995 since AskCar first saw it on 30 October 2026, 8 days ago. Fair price: £513 (6%) under the AskCar estimate of £8,508. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 December 2026. Dealer: TCC Essex in Hainault, 12 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2016-64c7527313b9
- 2021 SEAT Leon 1.5 TSI EVO FR, manual, petrol, hatchback, 5 doors, white. Mileage: 25,501 miles. Price: £14,020, reduced by £3,000 from £17,020 since AskCar first saw it on 16 September 2026, 52 days ago. Fair price: £785 (5%) under the AskCar estimate of £14,805. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 September 2027. Dealer: Big Motoring World Wimbledon in Wimbledon, 17 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2021-09275a1302ba
- 2009 SEAT Leon 1.9 TDI S Emocion, 104 bhp, manual, diesel, hatchback, 5 doors, grey. Mileage: 125,500 miles. Price: £2,240, unchanged since AskCar first saw it on 10 September 2026, 58 days ago. Fair price: £107 (4%) under the AskCar estimate of £2,347. Euro 4 emissions standard. MOT: the latest record we hold ran out on 11 May 2026; ask the dealer for the current MOT. Dealer: Cuxton Road Car Sales in Strood, 12 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2009-a29f5de26705
- 2018 SEAT Leon 1.4 TSI FR Technology, 123 bhp, manual, petrol, 5 doors, blue. Mileage: 30,306 miles. Price: £11,228, reduced by £1,161 from £12,389 since AskCar first saw it on 29 July 2026, 101 days ago. Fair price: £517 (4%) under the AskCar estimate of £11,745. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 26 September 2026; ask the dealer for the current MOT. Dealer: Cargem in Rainham, 6 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2018-d579b4ce4518
- 2022 SEAT Leon 1.5 TSI EVO FR, 128 bhp, manual, petrol, 5 doors, black. Mileage: 16,678 miles. Price: £15,758, reduced by £877 from £16,635 since AskCar first saw it on 16 September 2026, 52 days ago. Fair price: £726 (4%) under the AskCar estimate of £16,484. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 8 November 2026. Dealer: Cargem in Rainham, 6 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2022-9d7d7da8fa28
- 2020 SEAT Leon 2.0 TSI Cupra 290, 286 bhp, automatic, petrol, hatchback, 5 doors, blue. Mileage: 43,935 miles. Price: £18,692, reduced by £1,165 from £19,857 since AskCar first saw it on 10 October 2026, 28 days ago. Fair price: £758 (3%) under the AskCar estimate of £19,450. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 January 2027. Dealer: Cargem in Rainham, 6 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2020-769be081d52a
- 2016 SEAT Leon 2.0 TDI FR, 181 bhp, manual, diesel, hatchback, 5 doors, grey. Mileage: 58,000 miles. Price: £8,695, unchanged since AskCar first saw it on 28 October 2026, 10 days ago. Fair price: £351 (3%) under the AskCar estimate of £9,046. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 March 2027. Dealer: Blackheath Motor Group in Blackheath, 9 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2016-364ec8ee7a8e
- 2021 SEAT Leon 1.0 TSI EVO SE Dynamic, 108 bhp, manual, petrol, hatchback, 5 doors, blue. Mileage: 18,202 miles. Price: £13,190, reduced by £650 from £13,840 since AskCar first saw it on 23 September 2026, 45 days ago. Fair price: £515 (3%) under the AskCar estimate of £13,705. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 October 2027. Dealer: Big Motoring World Wimbledon in Wimbledon, 17 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2021-5a636ecbcda7
- 2026 SEAT Leon 1.5 eTSI MHEV SE Dynamic, 113 bhp, automatic, petrol, hatchback, 5 doors, grey. Mileage: 15 miles. Price: £20,495, unchanged since AskCar first saw it on 16 October 2026, 22 days ago. Fair price: £791 (3%) under the AskCar estimate of £21,286. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: JCB CUPRA Medway in Gillingham, 17 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2026-350db42a77b9
- 2022 SEAT Leon 1.5 TSI EVO SE Dynamic, 128 bhp, manual, petrol, hatchback, 5 doors, grey. Mileage: 14,982 miles. Price: £14,510, raised by £160 from £14,350 since AskCar first saw it on 17 October 2026, 21 days ago. Fair price: £526 (3%) under the AskCar estimate of £15,036. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 May 2027. Dealer: Big Motoring World West Malling in West Malling, 11 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2022-7c47eba909a2
- 2021 SEAT Leon 1.4 eHybrid Xcellence, 201 bhp, automatic, plug-in hybrid (petrol), hatchback, 5 doors, white. Mileage: 78,617 miles. Price: £10,488, reduced by £300 from £10,788 since AskCar first saw it on 17 September 2026, 51 days ago. Fair price: £356 (3%) under the AskCar estimate of £10,844. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 March 2027. Dealer: The Car Traders London in Romford, 9 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2021-3abea3ce7e8c
- 2022 SEAT Leon 1.0 TSI EVO SE Dynamic, 108 bhp, manual, petrol, hatchback, 5 doors, blue. Mileage: 41,949 miles. Price: £11,970, reduced by £3,370 from £15,340 since AskCar first saw it on 17 September 2026, 51 days ago. Fair price: £349 (2%) under the AskCar estimate of £12,319. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 September 2027. Dealer: Big Motoring World Wimbledon in Wimbledon, 17 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2022-218a1a6d3886
- 2021 SEAT Leon 1.5 eTSI MHEV FR, 148 bhp, automatic, petrol, hatchback, 5 doors, blue. Mileage: 20,000 miles. Price: £15,700, raised by £200 from £15,500 since AskCar first saw it on 16 August 2026, 83 days ago. Fair price: £453 (2%) under the AskCar estimate of £16,153. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 25 May 2027. Dealer: Car Valley in Redbridge, 13 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2021-c2a25e87f5ce
- 2019 SEAT Leon 2.0 TSI Xcellence LUX, 187 bhp, automatic, petrol, estate, 5 doors, purple. Mileage: 85,941 miles. Price: £9,830, reduced by £158 from £9,988 since AskCar first saw it on 23 October 2026, 15 days ago. Fair price: £250 (2%) under the AskCar estimate of £10,080. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 14 September 2027. Dealer: The Car Traders London in Romford, 9 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2019-44c51878d28a
- 2020 SEAT Leon 1.5 TSI EVO FR, 128 bhp, manual, petrol, hatchback, 5 doors, blue. Mileage: 105,000 miles. Price: £7,499, unchanged since AskCar first saw it on 31 October 2026, 7 days ago. Fair price: £171 (2%) under the AskCar estimate of £7,670. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 January 2027. Dealer: Runley Motors in Upminster, 8 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2020-f7e20451f989
- 2017 SEAT Leon 1.4 EcoTSI FR Technology, 148 bhp, automatic, petrol, estate, 5 doors, white. Mileage: 70,514 miles. Price: £9,250, reduced by £700 from £9,950 since AskCar first saw it on 28 May 2026, 163 days ago. Fair price: £179 (1%) under the AskCar estimate of £9,429. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 May 2027. Dealer: Lcvs in Croydon, 15 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2017-7cb3c5d2076a
- 2026 SEAT Leon 1.5 eTSI MHEV SE Dynamic, 113 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 1,574 miles. Price: £19,995, reduced by £700 from £20,695 since AskCar first saw it on 12 September 2026, 56 days ago. Fair price: £289 (1%) under the AskCar estimate of £20,284. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: JCB CUPRA Medway in Gillingham, 17 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2026-70d6f3ef8c26
- 2019 SEAT Leon 1.5 TSI EVO SE Dynamic, 128 bhp, manual, petrol, hatchback, 5 doors, black. Mileage: 52,765 miles. Price: £9,895, reduced by £1,000 from £10,895 since AskCar first saw it on 1 September 2026, 67 days ago. Fair price: £119 (1%) under the AskCar estimate of £10,014. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 15 May 2027. Dealer: WJ King Approved Used Car Centre Swanley in Swanley, 3 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2019-dab642412823
- 2016 SEAT Leon 1.4 EcoTSI FR Sport, 148 bhp, manual, petrol, hatchback, 3 doors, black. Mileage: 131,497 miles. Price: £4,590, unchanged since AskCar first saw it on 28 May 2026, 163 days ago. Fair price: £49 (1%) under the AskCar estimate of £4,639. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 November 2026. Dealer: Cuxton Road Car Sales in Strood, 12 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2016-c907a7cbcffe
- 2018 SEAT Leon 1.6 TDI SE Dynamic Technology, 113 bhp, automatic, diesel, hatchback, 5 doors, purple. Mileage: 54,200 miles. Price: £9,188, reduced by £899 from £10,087 since AskCar first saw it on 9 July 2026, 121 days ago. Fair price: £95 (1%) under the AskCar estimate of £9,283. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 January 2027. Dealer: The Car Traders London in Romford, 9 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2018-2959e7d3aa55
- 2021 SEAT Leon 1.5 TSI EVO FR, 128 bhp, manual, petrol, 5 doors, grey. Mileage: 65,756 miles. Price: £11,386, reduced by £745 from £12,131 since AskCar first saw it on 9 October 2026, 29 days ago. Fair price: £98 (under 1%) under the AskCar estimate of £11,484. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 November 2026. Dealer: Cargem in Rainham, 6 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2021-6471e82e7ad7
- 2024 SEAT Leon 1.5 eTSI MHEV FR Sport, 148 bhp, automatic, petrol, hatchback, 5 doors, white. Mileage: 18,542 miles. Price: £19,465, reduced by £1,370 from £20,835 since AskCar first saw it on 13 June 2026, 147 days ago. Fair price: £158 (under 1%) under the AskCar estimate of £19,623. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: WJ King SEAT Sidcup in Sidcup, 5 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2024-27c3c33ead83
- 2013 SEAT Leon 1.6 TDI Ecomotive SE, 108 bhp, manual, diesel, hatchback, 5 doors, red. Mileage: 80,000 miles. Price: £4,995, reduced by £500 from £5,495 since AskCar first saw it on 31 August 2026, 68 days ago. Fair price: £40 (under 1%) under the AskCar estimate of £5,035. Euro 5 emissions standard. MOT: the latest record we hold ran out on 15 October 2026; ask the dealer for the current MOT. Dealer: TM Autos in Maidstone, 18 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2013-830099b776ad
- 2019 SEAT Leon 2.0 TSI Cupra 290 LUX, 286 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 58,512 miles. Price: £17,495, unchanged since AskCar first saw it on 20 September 2026, 48 days ago. Fair price: £120 (under 1%) under the AskCar estimate of £17,615. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 14 October 2026; ask the dealer for the current MOT. Dealer: Trade Autos in Croydon, 16 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2019-1d5492e50cb9
- 2017 SEAT Leon 1.0 TSI Ecomotive SE Technology, 113 bhp, automatic, petrol, hatchback, 5 doors, grey. Mileage: 78,955 miles. Price: £7,995, unchanged since AskCar first saw it on 2 November 2026, 5 days ago. Fair price: £54 (under 1%) under the AskCar estimate of £8,049. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 22 June 2027. Dealer: Sevenoaks Auto Village Sevenoaks AV in Hildenborough, 15 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2017-55fbbccc0787
- 2019 SEAT Leon 2.0 Cupra, 295 bhp, semi-automatic, petrol, estate, 5 doors, grey. Mileage: 46,187 miles. Price: £18,995, reduced by £1,415 from £20,410 since AskCar first saw it on 18 August 2026, 81 days ago. Fair price: £76 (under 1%) under the AskCar estimate of £19,071. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 February 2027. Dealer: Uniche Motor Company in Detling, 18 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2019-914b58737914
- 2018 SEAT Leon 1.0, 113 bhp, manual, petrol, hatchback, 5 doors, white. Mileage: 53,000 miles. Price: £9,000, reduced by £150 from £9,150 since AskCar first saw it on 22 August 2026, 77 days ago. Fair price: £26 (under 1%) under the AskCar estimate of £9,026. MOT: valid until 22 February 2027. Dealer: Hunter Motor Group in Billericay, 15 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2018-27571832fea4
- 2014 SEAT Leon 1.6 TDI SE, 104 bhp, manual, diesel, hatchback, 5 doors, blue. Mileage: 61,000 miles. Price: £6,037, reduced by £213 from £6,250 since AskCar first saw it on 18 September 2026, 50 days ago. Fair price: £17 (under 1%) under the AskCar estimate of £6,054. Euro 5 emissions standard. MOT: valid until 1 December 2026. Dealer: JLC Motors in Bowers Gifford, 17 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2014-306b409e9028
- 2023 SEAT Leon 1.0 TSI EVO FR, 108 bhp, manual, petrol, hatchback, 5 doors, blue. Mileage: 11,317 miles. Price: £16,195, unchanged since AskCar first saw it on 6 November 2026, 1 day ago. Fair price: £58 (under 1%) over the AskCar estimate of £16,137. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 January 2027. Dealer: WJ King SEAT & CUPRA Bromley in Bromley, 9 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2023-ac6aa67119df
- 2022 SEAT Leon 1.0 TSI EVO SE Dynamic, 108 bhp, manual, petrol, hatchback, 5 doors, grey. Mileage: 27,496 miles. Price: £13,535, reduced by £160 from £13,695 since AskCar first saw it on 16 September 2026, 52 days ago. Fair price: £66 (under 1%) over the AskCar estimate of £13,469. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 3 September 2027. Dealer: WJ King SEAT & CUPRA Bromley in Bromley, 9 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2022-2f8443b00d92
- 2016 SEAT Leon 1.4 EcoTSI FR Technology, 148 bhp, automatic, petrol, hatchback, 5 doors, blue. Mileage: 65,942 miles. Price: £9,190, unchanged since AskCar first saw it on 2 October 2026, 36 days ago. Fair price: £56 (under 1%) over the AskCar estimate of £9,134. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 13 August 2027. Dealer: A13 Cars in Barking, 9 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2016-c4f64de00ed0
- 2019 SEAT Leon 1.5 TSI EVO FR, 128 bhp, manual, petrol, hatchback, 5 doors, black. Mileage: 56,931 miles. Price: £10,490, unchanged since AskCar first saw it on 21 July 2026, 109 days ago. Fair price: £70 (under 1%) over the AskCar estimate of £10,420. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 March 2027. Dealer: LVMC in High Ongar, 19 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2019-13ec0d4dc918
- 2017 SEAT Leon 1.2 TSI SE Dynamic Technology, 108 bhp, manual, petrol, hatchback, 5 doors, blue. Mileage: 48,935 miles. Price: £8,870, reduced by £430 from £9,300 since AskCar first saw it on 2 October 2026, 36 days ago. Fair price: £65 (under 1%) over the AskCar estimate of £8,805. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 3 January 2027. Dealer: Carvender Ltd - London in Theydon Garnon, 17 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2017-98bd0ed86e9d
- 2020 SEAT Leon 1.5 TSI EVO FR Black Edition, 148 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 45,000 miles. Price: £14,495, reduced by £500 from £14,995 since AskCar first saw it on 13 August 2026, 86 days ago. Fair price: £167 (1%) over the AskCar estimate of £14,328. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 2 September 2026; ask the dealer for the current MOT. Dealer: TCC Essex in Hainault, 12 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2020-e70887526e4a
- 2020 SEAT Leon 1.5 TSI EVO FR, 148 bhp, manual, petrol, 5 doors, blue. Mileage: 30,567 miles. Price: £14,153, reduced by £1,131 from £15,284 since AskCar first saw it on 19 September 2026, 49 days ago. Fair price: £186 (1%) over the AskCar estimate of £13,967. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 26 November 2026. Dealer: Cargem in Rainham, 6 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2020-94b25844348e
- 2019 SEAT Leon 1.6 TDI SE Dynamic, 113 bhp, automatic, diesel, hatchback, 5 doors, black. Mileage: 64,942 miles. Price: £9,495, reduced by £700 from £10,195 since AskCar first saw it on 28 May 2026, 163 days ago. Fair price: £127 (1%) over the AskCar estimate of £9,368. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 3 June 2027. Dealer: B2 Carsales in Welling, 5 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2019-864f6b972770
- 2018 SEAT Leon 2.0 TSI FR Sport, 187 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 51,215 miles. Price: £13,150, reduced by £1,150 from £14,300 since AskCar first saw it on 28 May 2026, 163 days ago. Fair price: £222 (1%) over the AskCar estimate of £12,928. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 26 November 2026. Dealer: St Motor Group in London, 13 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2018-2649dc45a8e0
- 2020 SEAT Leon 1.5 TSI EVO SE Dynamic, 128 bhp, manual, petrol, hatchback, 5 doors, black. Mileage: 57,967 miles. Price: £10,600, unchanged since AskCar first saw it on 27 October 2026, 11 days ago. Fair price: £203 (1%) over the AskCar estimate of £10,397. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 August 2027. Dealer: JW Autos in Rochester, 12 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2020-a1839571e23d
- 2022 SEAT Leon 1.5 TSI EVO FR Sport, 147 bhp, manual, petrol, hatchback, 5 doors, red. Mileage: 40,754 miles. Price: £15,500, reduced by £300 from £15,800 since AskCar first saw it on 31 October 2026, 7 days ago. Fair price: £309 (2%) over the AskCar estimate of £15,191. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 5 May 2027. Dealer: Marshall Motor Group Bexley Audi in Bexley, 4 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2022-60b37170ae7b
- 2023 SEAT Leon 1.5 TSI EVO FR, manual, petrol, hatchback, 5 doors, red. Mileage: 29,042 miles. Price: £15,799, reduced by £500 from £16,299 since AskCar first saw it on 13 October 2026, 25 days ago. Fair price: £380 (2%) over the AskCar estimate of £15,419. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 June 2027. Dealer: cinch in Dartford, 2 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2023-7ed0eff195dc
- 2021 SEAT Leon 1.5 TSI EVO FR, 148 bhp, manual, petrol, hatchback, 5 doors, white. Mileage: 69,000 miles. Price: £11,490, unchanged since AskCar first saw it on 6 October 2026, 32 days ago. Fair price: £342 (3%) over the AskCar estimate of £11,148. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 30 March 2026; ask the dealer for the current MOT. Dealer: Pinewood Autos in Godstone, 19 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2021-90fe73f24ad5
- 2021 SEAT Leon 1.0 eTSI MHEV FR Sport, 108 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 30,077 miles. Price: £15,500, reduced by £500 from £16,000 since AskCar first saw it on 29 August 2026, 70 days ago. Fair price: £486 (3%) over the AskCar estimate of £15,014. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 29 September 2026; ask the dealer for the current MOT. Dealer: Lmc Cars in Upminster, 8 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2021-d88f7caace49
- 2015 SEAT Leon 1.4 EcoTSI FR Sport, 148 bhp, manual, petrol, hatchback, 3 doors, white. Mileage: 37,000 miles. Price: £9,290, reduced by £400 from £9,690 since AskCar first saw it on 18 September 2026, 50 days ago. Fair price: £306 (3%) over the AskCar estimate of £8,984. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 September 2027. Dealer: JLC Motors in Bowers Gifford, 17 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2015-275c429c36e0
- 2015 SEAT Leon 1.2 TSI SE, 108 bhp, manual, petrol, hatchback, 5 doors, black. Mileage: 47,681 miles. Price: £7,499, reduced by £500 from £7,999 since AskCar first saw it on 23 July 2026, 107 days ago. Fair price: £366 (5%) over the AskCar estimate of £7,133. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 17 September 2026; ask the dealer for the current MOT. Dealer: Rushmores in Catford, 10 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2015-851bec777f44
- 2020 SEAT Leon 1.5 TSI EVO FR, 128 bhp, manual, petrol, hatchback, 5 doors, blue. Mileage: 58,500 miles. Price: £11,750, unchanged since AskCar first saw it on 4 October 2026, 34 days ago. Fair price: £623 (5%) over the AskCar estimate of £11,127. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 August 2027. Dealer: Lokins Car Company in Wickford, 17 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2020-4abbae37bb79
- 2018 SEAT Leon 1.6 TDI SE Dynamic Technology, 113 bhp, manual, diesel, estate, 5 doors, white. Mileage: 57,000 miles. Price: £8,750, reduced by £249 from £8,999 since AskCar first saw it on 2 August 2026, 97 days ago. Fair price: £608 (7%) over the AskCar estimate of £8,142. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 31 May 2027. Dealer: Town & Country Cars in Gillingham, 18 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2018-b3641e1319d5
- 2020 SEAT Leon 1.5 TSI EVO FR, 128 bhp, manual, petrol, hatchback, 5 doors, white. Mileage: 75,068 miles. Price: £10,695, unchanged since AskCar first saw it on 5 November 2026, 2 days ago. Above the going rate: £941 (9%) over the AskCar estimate of £9,754. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 December 2026. Dealer: Prestige Motors Kent in Sevenoaks, 10 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2020-c3926276ed7a
- 2018 SEAT Leon 2.0 TDI Xcellence Technology, 181 bhp, manual, diesel, estate, 5 doors, black. Mileage: 80,389 miles. Price: £4,000, reduced by £750 from £4,750 since AskCar first saw it on 12 August 2026, 87 days ago. Far below the going rate: £5,177 (56%) under the AskCar estimate of £9,177. Worth asking the dealer why. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 May 2027. Dealer: Premier Cars in South Ockendon, 4 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2018-5486176878f7
- 2021 SEAT Leon 1.5 TSI EVO FR Sport, 148 bhp, manual, petrol, estate, 5 doors, white. Mileage: 37,000 miles. Price: £7,695, reduced by £3,305 from £11,000 since AskCar first saw it on 27 August 2026, 72 days ago. Far below the going rate: £7,416 (49%) under the AskCar estimate of £15,111. Worth asking the dealer why. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 November 2026. Dealer: Blackheath Motor Group in Blackheath, 9 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2021-2a151ceb7e84
- 2020 SEAT Leon 1.6 TDI SE, 113 bhp, manual, diesel, estate, 5 doors, black. Mileage: 112,000 miles. Price: £4,295, reduced by £1,600 from £5,895 since AskCar first saw it on 8 June 2026, 152 days ago. Far below the going rate: £2,138 (33%) under the AskCar estimate of £6,433. Worth asking the dealer why. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 June 2027. Dealer: Motor Base Automobiles in Enfield, 20 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2020-26713c6f3e33
- 2019 SEAT Leon 2.0 TSI Cupra 290, 286 bhp, automatic, petrol, hatchback, 5 doors, blue. Mileage: 51,145 miles. Price: £16,950, unchanged since AskCar first saw it on 3 November 2026, 4 days ago. Fair price: £804 (4%) under the AskCar estimate of £17,754. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 June 2027. Dealer: Arbat Motors in Bexleyheath, 4 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2019-59d2a2ea2e7e
- 2025 SEAT Leon 1.5 eTSI MHEV FR, 148 bhp, automatic, petrol, estate, 5 doors, black. Mileage: 10,555 miles. Price: £19,935, reduced by £3,560 from £23,495 since AskCar first saw it on 18 October 2026, 20 days ago. Fair price: £808 (3%) under the AskCar estimate of £20,743. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: WJ King SEAT Sidcup in Sidcup, 5 miles from Dartford. AskCar page: https://askcar.co.uk/car/seat-leon-2025-26a46beba6fe
SEAT Leon across the UK by price
- Under £2,000 (20 cars)
- Under £3,000 (42 cars)
- Under £5,000 (183 cars)
- Under £8,000 (625 cars)
- Under £10,000 (1,009 cars)
- Under £15,000 (1,752 cars)
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