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 usb, aluminium pedals, remote fuel flap release, usb port, head restraints, body colour door handles, voice control, auxiliary input socket, outside temperature gauge, bluetooth, radio/cd, bluetooth audio streaming, service interval indicator, led da...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 rear parking sensors, body coloured bumpers, roof rails, auxiliary input socket, body colour door handles, heated door mirrors, service interval indicator, 8 speakers, fog lights, radio, adjustable door mirrors, audio, front fog lights, cd, navigatio...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
Description includes auxiliary input socket, parking sensors, rear parking sensors, passenger, pas, radio, heated door mirrors, body colour door handles, outside temperature gauge, cd, adjustable door mirrors, navigation system, electrically adjustable door mirrors, fron...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
Description includes low fuel warning light, vanity mirrors, remote fuel flap release, ambient lighting, body coloured bumpers, service interval indicator, ipod connection, roof rails, body coloured door mirrors, radio/cd, audio, climate control, active head restraints, ...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
This car has pas, illuminated glovebox, adjustable door mirrors, dab digital radio, centre console, front map reading lights, cupholders, headlamp adjustment, driver, height/reach adjust steering wheel, electric front/rear windows, head restraints, map reading li...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
Description includes usb, body coloured bumpers, dab digital radio, sports suspension, driver, audio, radio, cd, rear parking sensor, body colour door handles, 8 speakers, bluetooth, roof rails, low fuel warning light, parking sensors, fog lights, computer, cd player, se...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 on this model include front fog lights, passenger, low fuel warning light, daytime running lights, electric front/rear windows, black bodyside mouldings, black, radio/cd, outside temperature gauge, body coloured bumpers, electric adjustable/heated/folding door mirrors, fo...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
Includes electric adjustable/heated/folding door mirrors, led daytime running lights, aluminium pedals, black, head restraints, outside temperature gauge, rear headrest, audio, pas, rear parking sensors, remote fuel flap release, rear wash/wipe, headlamp adju...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 body coloured bumpers, bluetooth audio streaming, outside temperature gauge, cd player, speakers, rear parking sensors, trip computer, fog lights, audio, cd, navigation system, body colour door handles, driver, black, electric front/rear windows, usb...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 on this model include outside temperature gauge, power steering, fog lights, electrically adjustable door mirrors, body colour door handles, roof rails, rear parking sensors, front fog lights, low fuel warning light, rear parking sensor, adjustable door mirrors, pas, blue...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
Comes with low fuel warning light, rear parking sensor, computer, navigation system, outside temperature gauge, driver, adjustable door mirrors, power steering, roof rails, parking sensors, body colour door handles, body coloured bumpers, front and rear parking...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 outside temperature gauge, radio, rear parking sensor, centre console, low fuel warning light, driver seat height adjust, headlamp adjustment, trip computer, driver seat lumbar adjustment, rear headrests, computer, bluetooth, rear wash/wipe, driver, ...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 power steering, front fog lights, parking sensors, navigation system, computer, radio, rear parking sensors, trip computer, black, 8 speakers, outside temperature gauge, low fuel warning light, service interval indicator, electrically adjustable door...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, bluetooth audio streaming, computer, dab digital radio, auxiliary input socket, centre console, service interval indicator, body coloured bumpers, headlamp adjustment, radio/cd, remote fuel flap release, radio/cd + mp3, front ...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 driver seat height adjust, service interval indicator, front armrest, body colour door handles, rear headrests, radio/cd + mp3, front cupholders x 2, computer, audio, pas, electrically adjustable door mirrors, bluetooth, 60/40 split folding rear seat...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
This car has outside temperature gauge, electrically adjustable door mirrors, rear parking sensors, usb, radio, cd player, front fog lights, pas, computer, body colour door handles, front and rear parking sensors, trip computer, bluetooth, audio, rear parking sen...eee
We currently have 11 Seat Leon St cars available across the UK priced under £20000.
