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
79 Smart Forfour cars under £20,000 - 33 reductions
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Recently reduced (33)
£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
Options include heated front seats, cruise control, alloy wheels, black, service history, petrol, panoramic glass roof, low mileage, leather, leather trim, sat nav, heated front seat...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
Description includes service interval indicator, parking sensors, on board computer, rev counter, cruise control, rear parking sensor, black, audio, multi function steering wheel, voice control, leather, led daytime running lights, body colour door handles, electric powe...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
This car has climate control, black, immobiliser, side airbags, passenger, leather, radio, brake assist, alloy wheels, automatic, airbag, pas, 16in alloy wheels, abs, airbags, anti lock braking system, boot light, cruise control, driver, electronic brake force di...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
With audio, climate control, computer, 12v socket, automatic, bluetooth audio streaming, automatic climate control, variable pas, body coloured bumpers, exterior temperature gauge, intermittent rear wash/wipe, ambient lighting, led daytime running lights,...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
Description includes driver, alloy wheels, centre console, brake assist, anti lock braking system, airbag, black, leather, 16in alloy wheels, abs, electronic brake force distribution, hatchback, passenger, airbags, pas, side airbags...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, heated seats, centre console, 16in alloy wheels, sat nav, cruise control, central locking, bluetooth, air conditioning, service history, pas, anti lock braking system, air con, remote central locking, rear wiper, black, voice control, passen...eee
£8,790
Was £8,990 Save £200
Smart Forfour EDITION WHITE T
2016 | 40,000 miles | Hatchback | 898 | petrol | automatic | 5 doors
Featuring mot, leather, rear parking sensor, air conditioning, leather seats, automatic, panoramic glass roof, service history, paddle shift, cruise control, low mileage, air con, bluetooth, parking sensors, leather interior, full service history, rear parking...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
Options include abs, brake assist, cruise control, speed limiter, electric windows, climate control, electronic stability programme, passenger, anti lock braking system, audio, automatic, central locking, cup holder, automatic climate control, 15in alloy wheels, air...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 include automatic climate control, bluetooth, abs, alloy wheels, pas, automatic, 12 months mot, leather, immobiliser, alarm and immobiliser, air con, anti lock braking system, mot, central locking, climate control, black, alloys, driver, electric windows, sa...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
Options include automatic, centre console, electronic stability programme, radio, passenger, brake assist, black, pas, leather, abs, rev counter, driver, cruise control, automatic climate control, sat nav, heated seats, electric windows, 15in alloy wheels, anti lock...eee
79 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 leather, leather gear knob, bluetooth audio streaming, centre console, alarm, vanity mirrors, driver, daytime running lights, panoramic glass roof, passenger, front reading lights, climate control, 2 cupholders, rear wash/wipe, body coloured bumpers,...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
Description includes rear view camera, hatchback, panoramic roof, 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 car has heated front seats, heated front seat, leather trim, petrol, low mileage, panoramic glass roof, leather, sat nav, black, alloy wheels, cruise control, service history...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
Includes abs, brake assist, hill start assist, cruise control, immobiliser, 15in alloy wheels, rev counter, cup holder, anti lock braking system, black, led daytime running lights, power steering, centre console, passenger, isofix child seat attachment, clima...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
This model has electric power steering, rear parking sensors, panoramic glass roof, leather, cup holder, on board computer, automatic transmission, bluetooth, multi function steering wheel, audio, daytime running lights, service interval indicator, speakers, rear p...eee
£10,500
Smart Forfour 0.9 PRIME PREMIUM T 5DR Semi Automatic
2019 | 18,000 miles | Hatchback | 898 | petrol | automatic | 5 doors
This model has 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
Options include climate control, speed limiter, panoramic sunroof, led daytime running lights, adjustable door mirrors, electrically adjustable door mirrors, hatchback, alloy wheels, brake assist, leather, black, multi function steering wheel, heated rear windscreen...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 model has passenger, pas, automatic climate control, heated seats, speed limiter, alloy wheels, climate control, black, airbag, rev counter, cup holder, 15in alloy wheels, anti lock braking system, cruise control, brake assist, radio, parking sensors, driver, ...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 leather, airbag, driver, cruise control, passenger, central locking, side airbags, abs, anti lock braking system, electronic brake force distribution, black, centre console, ambient lighting, climate control, airbags, brake assist, automatic climate ...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
Includes electric windows, alloy wheels, hill start assist, speed limiter, black, anti lock braking system, isofix, radio, airbags, power steering, central locking, abs, driver, automatic climate control, centre console, brake assist, passenger, esp, cup hold...eee
We currently have 79 Smart Forfour cars available across the UK priced under £20000.
