Cheap Seat Leon St cars under £20,000
With a budget of £20,000 you can grab a great bargain. Most of the cars advertised on our site are heavily reduced in price and come with a free history check
11 Seat Leon St cars under £20,000 - 6 reductions
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Recently reduced (6)
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£18,423
Was £18,785 Save £362
SEAT Leon ST 2.0 TSI Cupra 300 5dr
2018 (18) | 39,222 miles | estate | 9800 | petrol | manual | 5 doors
Options include active head restraints, service interval indicator, bluetooth audio streaming, split folding rear seat, black, limited slip differential, head restraints, 60/40 split folding rear seat, headlamp adjustment, remote fuel flap release, radio, parking se...eee
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£17,174
Was £17,357 Save £183
SEAT Leon ST 1.5 TSI EVO 150 Xcellence Lux [EZ] 5dr DSG
2019 (69) | 12,923 miles | estate | 10200 | petrol | semiauto | 5 doors
Features include front and rear parking sensors, navigation system, parking sensors, dab digital radio, trip computer, electric front/rear windows, electrically adjustable door mirrors, bluetooth audio streaming, roof rails, outside temperature gauge, rear parking se...eee
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£14,294
Was £14,860 Save £566
SEAT Leon ST 1.5 TSI EVO 150 FR [EZ] 5dr DSG
2019 (69) | 25,843 miles | estate | 10200 | petrol | semiauto | 5 doors
This car has bluetooth, passenger, pas, computer, adjustable door mirrors, front and rear parking sensors, auxiliary input socket, radio, black, sports suspension, cd, speakers, dab digital radio, bluetooth audio streaming, body coloured bumpers, rear parking sen...eee
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£12,570
Was £13,162 Save £592
SEAT Leon ST 1.4 EcoTSI 150 FR 5dr DSG [Technology Pack]
2016 (66) | 33,768 miles | estate | 10100 | petrol | semiauto | 5 doors
Features on this model include head restraints, service interval indicator, trip computer, front fog lights, pas, bluetooth audio streaming, radio, vanity mirrors, illuminated vanity mirrors, audio, remote fuel flap release, headlamp adjustment, multi function display, fog lights,...eee
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£10,200
Was £11,250 Save £1,050
SEAT Leon ST 1.0 TSI Ecomotive SE Technology 5dr DSG
2017 (67) | 47,412 miles | estate | 9700 | petrol | semiauto | 5 doors
Includes body coloured bumpers, audio, 8 speakers, cloth upholstery, driver, electric front/rear windows, floor mats, front map reading lights, trip computer, rear headrest, black, illuminated glovebox, radio, usb, usb port, body coloured door mirrors, cloth,...eee
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£9,991
Was £10,491 Save £500
SEAT Leon ST 2.0 TDI 150 FR [EZ] 5dr
2020 (69) | 73,952 miles | estate | 9800 | diesel | manual | 5 doors
This model has fog lights, roof rails, adjustable door mirrors, heated door mirrors, body coloured bumpers, pas, trip computer, front and rear parking sensors, parking sensors, rear parking sensor, auxiliary input socket, computer, sports suspension, radio, speaker...eee
11 cars under £20,000
£18,423
Was £18,785 Save £362
SEAT Leon ST 2.0 TSI Cupra 300 5dr
2018 (18) | 39,222 miles | estate | 9800 | petrol | manual | 5 doors
With dab digital radio, rear headrest, radio/cd, trip computer, auxiliary input socket, led daytime running lights, low fuel warning light, usb port, remote fuel flap release, centre console, pas, body coloured bumpers, black bodyside mouldings, parking s...eee
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£17,345
SEAT Leon ST 2.0 TSI Cupra 300 5dr
2018 (18) | 47,537 miles | estate | 9800 | petrol | manual | 5 doors
Featuring service interval indicator, rear parking sensor, led daytime running lights, audio, split folding rear seat, bluetooth, aluminium pedals, dab digital radio, black bodyside mouldings, headlamp adjustment, auxiliary input socket, computer, voice contro...eee
£17,174
Was £17,357 Save £183
SEAT Leon ST 1.5 TSI EVO 150 Xcellence Lux [EZ] 5dr DSG
2019 (69) | 12,923 miles | estate | 10200 | petrol | semiauto | 5 doors
Comes with cd player, driver, service interval indicator, speakers, rear parking sensors, roof rails, power steering, black, electrically adjustable door mirrors, navigation system, computer, audio, trip computer, parking sensors, body coloured bumpers, pas, re...eee
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£14,780
SEAT Leon ST 2.0 TSI 190 Xcellence Lux [EZ] 5dr DSG
2019 (19) | 45,875 miles | estate | 9800 | petrol | semiauto | 5 doors
Features include heated door mirrors, electrically adjustable door mirrors, bluetooth audio streaming, usb, pas, fog lights, audio, bluetooth, auxiliary input socket, body colour door handles, outside temperature gauge, black, body coloured bumpers, rear parking sens...eee
£14,294
Was £14,860 Save £566
SEAT Leon ST 1.5 TSI EVO 150 FR [EZ] 5dr DSG
2019 (69) | 25,843 miles | estate | 10200 | petrol | semiauto | 5 doors
Features include sports suspension, service interval indicator, roof rails, electric front/rear windows, body colour door handles, driver, outside temperature gauge, black, power steering, parking sensors, body coloured bumpers, fog lights, 8 speakers, audio, pas, el...eee
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£13,719
SEAT Leon ST 1.8 TSI FR Technology 5dr DSG
2018 (67) | 44,526 miles | estate | 10500 | petrol | semiauto | 5 doors
With bluetooth, led daytime running lights, rear wash/wipe, trip computer, pas, radio/cd + mp3, split folding rear seat, driver seat lumbar adjustment, usb port, 60/40 split folding rear seat, rear headrests, body coloured bumpers, rear parking sensors, p...eee
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£13,490
SEAT Leon ST 2.0 TSI 190 Xcellence Lux [EZ] 5dr DSG
2019 (19) | 54,146 miles | estate | 9800 | petrol | semiauto | 5 doors
Featuring black, body colour door handles, fog lights, computer, electrically adjustable door mirrors, audio, service interval indicator, bluetooth, heated door mirrors, rear parking sensor, power steering, trip computer, outside temperature gauge, front fog l...eee
£12,570
Was £13,162 Save £592
SEAT Leon ST 1.4 EcoTSI 150 FR 5dr DSG [Technology Pack]
2016 (66) | 33,768 miles | estate | 10100 | petrol | semiauto | 5 doors
Features include body colour door handles, illuminated vanity mirrors, rear wash/wipe, radio/cd, electric front/rear windows, 12v power point in luggage area, radio/cd + mp3, dual zone climate control, electric adjustable/heated/folding door mirrors, audio, vanity mi...eee
£10,200
Was £11,250 Save £1,050
SEAT Leon ST 1.0 TSI Ecomotive SE Technology 5dr DSG
2017 (67) | 47,412 miles | estate | 9700 | petrol | semiauto | 5 doors
This model has body coloured bumpers, audio, outside temperature gauge, electrically adjustable door mirrors, illuminated glovebox, bluetooth audio streaming, head restraints, height/reach adjust steering wheel, rear headrests, dust/pollen filter, electric front/re...eee
£9,991
Was £10,491 Save £500
SEAT Leon ST 2.0 TDI 150 FR [EZ] 5dr
2020 (69) | 73,952 miles | estate | 9800 | diesel | manual | 5 doors
Includes passenger, cd, speakers, power steering, usb, electric front/rear windows, front and rear parking sensors, service interval indicator, trip computer, black, radio, low fuel warning light, fog lights, bluetooth audio streaming, rear parking sensors, b...eee
We currently have 11 Seat Leon St cars available across the UK priced under £20000.
