Cheap Smart Forfour 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
80 Smart Forfour cars under £20,000 - 35 reductions
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Recently reduced (35)
£11,899
Was £12,249 Save £350
Smart Forfour 0.9 PRIME PREMIUM T 5DR Semi Automatic
2019 | 5,200 miles | Hatchback | 898 | petrol | automatic | 5 doors
Description includes cruise control, service history, low mileage, petrol, sat nav, leather, leather trim, alloy wheels, heated front seats, black, heated front seat, panoramic glass roof...eee
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£11,251
Was £11,411 Save £160
Smart Forfour 1.0 Prime Premium 5dr Auto
2019 (19) | 16,352 miles | hatchback | 9700 | petrol | automatic | 5 doors
Options include rear head restraints, body colour door handles, cup holder, daytime running lights, outside temperature display, multi function steering wheel, speed limiter, parking sensors, split folding rear seat, automatic transmission, cruise control, 2 rear he...eee
£9,995
Was £10,495 Save £500
Smart Forfour 17.6kWh Prime Exclusive Hatchback 5dr Electric Auto (22kW Charger) (82 ps)
2020 | 906 miles | Hatchback | 0 | other | automatic | 5 doors
Comes with cruise control, pas, central locking, radio, airbag, automatic, abs, leather, airbags, immobiliser, brake assist, automatic climate control, driver, boot light, climate control, black, passenger, anti lock braking system, ambient lighting, electronic...eee
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£9,750
Was £9,900 Save £150
Smart Forfour 0.9 Turbo Prime Sport Premium Plus 5dr
2018 (18) | 13,652 miles | hatchback | 10500 | petrol | manual | 5 doors
Features on this model include automatic, black, pas, panoramic glass roof, 12v socket, ambient lighting, climate control, voice control, audio, head restraints, rear wash/wipe, rear head restraints, variable pas, body colour door handles, on board computer, front fog lights, 2 cu...eee
£9,695
Was £9,895 Save £200
Smart Forfour 17.6kWh Premium Hatchback 5dr Electric Auto (22kW Charger) (82 ps)
2021 | 10,723 miles | Hatchback | 0 | other | automatic | 5 doors
This car has airbags, pas, leather, driver, abs, alloy wheels, black, passenger, electronic brake force distribution, brake assist, anti lock braking system, centre console, 16in alloy wheels, side airbags, airbag, hatchback...eee
£8,995
Was £9,395 Save £400
Smart Forfour 17.6kWh Pulse Premium Hatchback 5dr Electric Auto (22kW Charger) (82 ps)
2020 | 11,000 miles | Hatchback | 0 | other | automatic | 5 doors
Comes with 1 owner from new, 16in alloy wheels, alloy wheels, rear parking sensor, multi function steering wheel, pas, alloys, 2 keys, remote central locking, radio, brake assist, airbag, anti lock braking system, automatic climate control, boot light, electric...eee
£8,790
Was £8,990 Save £200
Smart Forfour EDITION WHITE T
2016 | 40,000 miles | Hatchback | 898 | petrol | automatic | 5 doors
Featuring rear parking sensors, service history, leather interior, mot, panoramic glass roof, leather seats, rear parking sensor, low mileage, bluetooth, full service history, cruise control, parking sensors, air conditioning, leather, automatic, paddle shift,...eee
£7,790
Was £7,990 Save £200
Smart Forfour 1.0 Passion (Premium) Hatchback 5dr Petrol Twinamic Euro 6 (s/s) (71 ps)
2016 | 40,000 miles | Hatchback | 999 | petrol | automatic | 5 doors
Features include driver, audio, mot, electric windows, airbags, cup holder, black, climate control, pas, esp, abs, passenger, anti lock braking system, radio, leather, speed limiter, automatic climate control, electronic stability programme, alloy wheels, centre cons...eee
£7,184
Was £7,470 Save £286
Smart Forfour 1.0 EDITION WHITE 5d 70 BHP AA INSPECTION
2016 | 30,909 miles | Hatchback | 999 | petrol | manual | 5 doors
Features on this model include brake assist, anti lock braking system, airbags, pas, bluetooth, immobiliser, cd, abs, climate control, central locking, driver, air conditioning, privacy glass, mot, alarm, passenger, alloys, sat nav, remote central locking, automatic, alarm and imm...eee
£6,999
Was £7,199 Save £200
Smart Forfour 1.0 Prime (Premium) Hatchback 5dr Petrol Manual Euro 6 (s/s) (71 ps)
2018 | 30,500 miles | Hatchback | 999 | petrol | manual | 5 doors
This car has rev counter, driver, heated seats, brake assist, airbags, mot, electronic stability programme, electric windows, alloy wheels, 15in alloy wheels, full leather, cup holder, central locking, cruise control, sat nav, leather, abs, passenger, automatic, ...eee
80 cars under £20,000
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£12,697
Smart Forfour 1.0 Prime Premium 5dr Auto
2017 (67) | 11,252 miles | hatchback | 9700 | petrol | automatic | 5 doors
Description includes cupholders, passenger, panoramic glass roof, vanity mirrors, service interval indicator, front reading lights, leather gear knob, cruise control, bluetooth, leather upholstery, heated front seats, heated rear window, 12v socket, body colour door hand...eee
£11,950
Smart Forfour 17.6kWh Exclusive Hatchback 5dr Electric Auto (22kW Charger) (82 ps)
2022 | 750 miles | Hatchback | 0 | other | automatic | 5 doors
Featuring rear view camera, panoramic roof, hatchback, alloy wheels...eee
£11,899
Was £12,249 Save £350
Smart Forfour 0.9 PRIME PREMIUM T 5DR Semi Automatic
2019 | 5,200 miles | Hatchback | 898 | petrol | automatic | 5 doors
This model has low mileage, alloy wheels, petrol, heated front seat, cruise control, panoramic glass roof, leather trim, leather, heated front seats, service history, sat nav, black...eee
£11,350
Smart Forfour 0.9T Prime (Premium) Hatchback Petrol Twinamic Euro 6 (s/s) (90 ps) 5dr
2019 | 16,000 miles | Hatchback | 898 | petrol | automatic | 0 doors
Features include anti lock braking system, cup holder, speed limiter, cruise control, brake assist, leather, electric windows, abs, radio, central locking, isofix, led daytime running lights, power steering, rev counter, airbag, electronic stability programme, heated...eee
£11,251
Was £11,411 Save £160
Smart Forfour 1.0 Prime Premium 5dr Auto
2019 (19) | 16,352 miles | hatchback | 9700 | petrol | automatic | 5 doors
Comes with voice control, outside temperature display, electric power steering, bluetooth, automatic, automatic climate control, on board computer, rear parking sensor, third brake light, automatic transmission, leather, rear head restraints, 2 rear head restra...eee
£10,500
Smart Forfour 0.9 PRIME PREMIUM T 5DR Semi Automatic
2019 | 18,000 miles | Hatchback | 898 | petrol | automatic | 5 doors
With automatic...eee
£10,267
Smart Forfour 17.6kWh Pulse Premium Hatchback 5dr Electric Auto (22kW Charger) (82 ps)
2020 | 8,215 miles | Hatchback | 0 | other | automatic | 5 doors
This car has heated rear windscreen, reversing camera, speed limiter, alloy wheels, electric windows, automatic climate control, hatchback, adjustable door mirrors, black, electrically adjustable door mirrors, 16in alloy wheels, driver, panoramic sunroof, cruise ...eee
£9,995
Was £10,495 Save £500
Smart Forfour 17.6kWh Prime Exclusive Hatchback 5dr Electric Auto (22kW Charger) (82 ps)
2020 | 906 miles | Hatchback | 0 | other | automatic | 5 doors
Includes anti lock braking system, side airbags, climate control, airbag, central locking, boot light, pas, cruise control, automatic climate control, automatic, 16in alloy wheels, leather, airbags, electronic brake force distribution, abs, ambient lighting, ...eee
£9,995
Smart Forfour 1.0 Prime (Premium) Twinamic Euro 6 (s/s) 5dr
n/a | 23,500 miles | Hatchback | 999 | petrol | automatic | 5 doors
This car has abs, radio, heated seats, parking sensors, rev counter, black, passenger, climate control, anti lock braking system, airbags, cruise control, automatic, pas, airbag, cup holder, speed limiter, centre console, central locking, 15in alloy wheels, drive...eee
£9,990
Smart Forfour 0.9T Prime Sport (Premium) Hatchback 5dr Petrol Twinamic Euro 6 (s/s) (90 ps)
2018 | 27,790 miles | Hatchback | 898 | petrol | automatic | 5 doors
Description includes speed limiter, automatic, central locking, centre console, isofix, power steering, electric windows, anti lock braking system, radio, airbags, cruise control, automatic climate control, 16in alloy wheels, leather, electronic stability programme, isof...eee
We currently have 80 Smart Forfour cars available across the UK priced under £20000.
