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
This model has trip computer, limited slip differential, 60/40 split folding rear seat, front fog lights, passenger, outside temperature gauge, active head restraints, low fuel warning light, radio, service interval indicator, remote fuel flap release, rear parking...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
Comes with body colour door handles, black, cd, front and rear parking sensors, rear parking sensor, low fuel warning light, auxiliary input socket, rear view camera, dab digital radio, power steering, speakers, audio, heated door mirrors, rear parking sensors,...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
With body coloured bumpers, pas, bluetooth audio streaming, usb, sports suspension, heated door mirrors, adjustable door mirrors, auxiliary input socket, service interval indicator, passenger, speakers, audio, outside temperature gauge, front and rear par...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 include electric front/rear windows, body coloured door mirrors, dab digital radio, ambient lighting, 12v power point in luggage area, body colour door handles, driver, outside temperature display, rear wash/wipe, dual zone climate control, remote fuel flap ...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
Featuring electric front/rear windows, speakers, service interval indicator, bluetooth audio streaming, voice control, 8 speakers, pas, electrically adjustable door mirrors, body coloured door mirrors, front cupholders, map reading lights, cloth upholstery, bl...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
Features include driver, radio, body coloured bumpers, passenger, speakers, heated door mirrors, adjustable door mirrors, roof rails, trip computer, usb, black, dab digital radio, front fog lights, pas, fog lights, computer, bluetooth, rear parking sensor, sports sus...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
Features include led daytime running lights, 60/40 split folding rear seat, body colour door handles, black bodyside mouldings, electric adjustable/heated/folding door mirrors, voice control, rear parking sensor, radio/cd + mp3, rear headrests, daytime running lights...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
Features on this model include audio, active head restraints, rear parking sensor, power assisted steering, body coloured bumpers, bluetooth audio streaming, black bodyside mouldings, radio/cd + mp3, rear parking sensors, rear headrest, black, radio/cd, electric front/rear windows...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
Options include front fog lights, outside temperature gauge, cd player, roof rails, body colour door handles, body coloured bumpers, radio, cd, fog lights, heated door mirrors, bluetooth audio streaming, usb, pas, 8 speakers, electrically adjustable door mirrors, co...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
With rear parking sensor, adjustable door mirrors, body colour door handles, dab digital radio, auxiliary input socket, roof rails, electric front/rear windows, outside temperature gauge, front fog lights, driver, bluetooth, rear view camera, cd, power st...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 on this model include front fog lights, adjustable door mirrors, sports suspension, rear parking sensor, usb, outside temperature gauge, black, service interval indicator, rear parking sensors, auxiliary input socket, driver, power steering, electric front/rear windows, p...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
Featuring fog lights, vanity mirrors, service interval indicator, radio, radio/cd + mp3, voice control, centre console, split folding rear seat, electric front/rear windows, headlamp adjustment, body coloured door mirrors, bluetooth, driver seat height adjust,...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 radio, 8 speakers, power steering, cd player, fog lights, outside temperature gauge, body colour door handles, speakers, navigation system, dab digital radio, audio, usb, cd, passenger, low fuel warning light, rear parking sensors, pas, body coloured...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 active head restraints, computer, electric adjustable/heated/folding door mirrors, service interval indicator, illuminated vanity mirrors, centre console, pas, bluetooth, usb, dual zone climate control, low fuel warning light, driver, ambient lightin...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 car has black, head restraints, 8 speakers, cloth, outside temperature gauge, adjustable door mirrors, low fuel warning light, vanity mirrors, heated door mirrors, centre console, map reading lights, dust/pollen filter, service interval indicator, split fold...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
Comes with trip computer, auxiliary input socket, speakers, electric front/rear windows, navigation system, roof rails, black, adjustable door mirrors, low fuel warning light, passenger, heated door mirrors, fog lights, driver, front and rear parking sensors, b...eee
We currently have 11 Seat Leon St cars available across the UK priced under £20000.
