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
87 Smart Forfour cars under £20,000 - 25 reductions
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Recently reduced (25)
£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
With leather, service history, sat nav, cruise control, heated front seat, low mileage, leather trim, alloy wheels, black, heated front seats, panoramic glass roof, petrol...eee
£10,380
Was £10,980 Save £600
Smart Forfour 17.6kWh Premium Hatchback 5dr Electric Auto (22kW Charger) (82 ps)
2022 | 16,304 miles | Hatchback | 0 | other | automatic | 5 doors
Includes rear parking sensors, alloys, 16in alloy wheels, anti lock braking system, electronic brake force distribution, cruise control, abs, leather, mot, centre console, audio, brake assist, airbag, automatic transmission, driver, heated seats, air conditio...eee
£10,000
Was £10,500 Save £500
Smart Forfour 1.0 Prime Sport (Premium) Twinamic Euro 6 (s/s) 5dr
2017 | 14,244 miles | Hatchback | 999 | petrol | automatic | 0 doors
This car has heated front seat, central locking, airbag, black, electric windows, 16in alloy wheels, cup holder, driver, automatic, cruise control, leather, brake assist, climate control, radio, speed limiter, passenger, mot, automatic climate control, centre con...eee
£9,995
Was £10,195 Save £200
Smart Forfour 0.9T BRABUS Xclusive Hatchback 5dr Petrol Twinamic Euro 6 (s/s) (109 ps)
2017 | 48,075 miles | Hatchback | 898 | petrol | automatic | 5 doors
With 17in alloy wheels, passenger, climate control, leather, abs, automatic, anti lock braking system, ambient lighting, airbags, airbag, alloy wheels, driver, mot, automatic climate control, warranty, pas...eee
£9,495
Was £9,995 Save £500
Smart Forfour 0.9T Prime (Premium) Hatchback 5dr Petrol Twinamic Euro 6 (s/s) (90 ps)
2017 | 24,000 miles | Hatchback | 898 | petrol | automatic | 5 doors
With airbags, automatic climate control, driver, abs, radio, heated seats, brake assist, electric windows, low mileage, centre console, black, rev counter, alloy wheels, climate control, automatic, hill start assist, electronic stability programme, speed ...eee
£8,790
Was £8,990 Save £200
Smart Forfour EDITION WHITE T
2016 | 40,000 miles | Hatchback | 898 | petrol | automatic | 5 doors
Featuring full service history, paddle shift, rear parking sensor, leather interior, service history, mot, leather seats, leather, air con, air conditioning, low mileage, cruise control, bluetooth, parking sensors, panoramic glass roof, automatic, rear parking...eee
£8,499
Was £9,252 Save £753
Smart Forfour 17.6kWh Premium Hatchback 5dr Electric Auto (22kW Charger) (82 ps)
2021 | 11,686 miles | Hatchback | 0 | other | automatic | 5 doors
With black, driver, brake assist, climate control, anti lock braking system, panoramic roof, side airbags, passenger, pas, automatic climate control, alloy wheels, airbags, 16in alloy wheels, electronic brake force distribution, abs, leather, airbag, auto...eee
£8,495
Was £9,395 Save £900
Smart Forfour 17.6kWh Pulse Premium Hatchback 5dr Electric Auto (22kW Charger) (82 ps)
2020 | 11,000 miles | Hatchback | 0 | other | automatic | 5 doors
Includes front centre armrest, centre console, heated seats, electronic brake force distribution, electric front windows, reversing camera, 1 owner, sat nav, 16in alloy wheels, air conditioning, airbags, multi function steering wheel, service history, alloy w...eee
£8,290
Was £8,490 Save £200
Smart Forfour 1.0 Prime Hatchback 5dr Petrol Twinamic Euro 6 (s/s) (71 ps)
2019 | 47,273 miles | Hatchback | 999 | petrol | automatic | 5 doors
Featuring cup holder, electric power steering, central locking, alloy wheels, radio, daytime running lights, airbag, tyre pressure monitoring system, isofix, speed limiter, driver, power steering, automatic climate control, climate control, brake assist, passe...eee
£7,495
Was £7,995 Save £500
Smart Forfour 17.6kWh Prime Exclusive Auto 5dr (22kW Charger)
n/a | 22,310 miles | Hatchback | 0 | other | automatic | 5 doors
Description includes brake assist, alloy wheels, radio, pas, automatic, service history, climate control, boot light, side airbags, immobiliser, 16in alloy wheels, black, centre console, automatic climate control, airbag, electronic brake force distribution, abs, driver,...eee
87 cars under £20,000
£11,995
Smart Forfour 0.9T Prime (Premium Plus) Hatchback 5dr Petrol Twinamic Euro 6 (s/s) (90 ps)
2017 | 9,385 miles | Hatchback | 898 | petrol | automatic | 5 doors
Features on this model include automatic, brake assist, airbags, 15in alloy wheels, bluetooth, leather upholstery, automatic climate control, dab radio, multi function steering wheel, panoramic sunroof, heated front seats, cup holder, fsh, airbag, black, pas, abs, leather, climate...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
With leather trim, alloy wheels, service history, heated front seat, black, panoramic glass roof, petrol, low mileage, heated front seats, leather, cruise control, sat nav...eee
£10,995
Smart Forfour Brabus Xclusive 0.9
2018 | 42,000 miles | Other | 900 | petrol | automatic | 5 doors
Description includes We have much more to tell you about this car so please feel free to call us for more details...eee
£10,500
Smart Forfour 0.9 PRIME PREMIUM T 5DR Semi Automatic
2019 | 18,000 miles | Hatchback | 898 | petrol | automatic | 5 doors
Description includes automatic...eee
£10,495
Smart Forfour 17.6kWh Exclusive Hatchback 5dr Electric Auto (22kW Charger) (82 ps)
2022 | 6,047 miles | Hatchback | 0 | other | automatic | 5 doors
With abs, cruise control, automatic climate control, boot light, electronic brake force distribution, side airbags, black, brake assist, anti lock braking system, passenger, ambient lighting, airbag, alloy wheels, centre console, airbags, climate control,...eee
£10,450
Smart Forfour 0.9T Prime Sport (Premium Plus) Hatchback 5dr Petrol Twinamic Euro 6 (s/s) (90 ps)
2018 | 31,000 miles | Hatchback | 898 | petrol | automatic | 5 doors
This car has driver, electric windows, airbags, 16in alloy wheels, pas, airbag, central locking, climate control, anti lock braking system, leather, service history, automatic, speed limiter, automatic climate control, satellite navigation, cruise control, leathe...eee
£10,380
Was £10,980 Save £600
Smart Forfour 17.6kWh Premium Hatchback 5dr Electric Auto (22kW Charger) (82 ps)
2022 | 16,304 miles | Hatchback | 0 | other | automatic | 5 doors
Comes with centre console, automatic, side airbags, rear parking sensor, airbags, abs, parking sensors, anti lock braking system, alloys, electronic brake force distribution, rear parking sensors, mot, brake assist, air con, 16in alloy wheels, airbag, cruise co...eee
£10,000
Was £10,500 Save £500
Smart Forfour 1.0 Prime Sport (Premium) Twinamic Euro 6 (s/s) 5dr
2017 | 14,244 miles | Hatchback | 999 | petrol | automatic | 0 doors
Features include alloy wheels, black, mot, centre console, brake assist, anti lock braking system, automatic, heated front seat, passenger, pas, airbag, abs, electronic stability programme, radio, heated front seats, speed limiter, cup holder, climate control, airbag...eee
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£9,999
Smart Forfour 0.9 Turbo Prime Premium 5dr Auto
2019 | 27,266 miles | hatchback | 10500 | petrol | automatic | 5 doors
Features on this model include speakers, 12v socket, leather, automatic transmission, body colour door handles, parking sensors, climate control, rear head restraints, centre console, service interval indicator, third brake light, rear parking sensor, head restraints, electric win...eee
£9,995
Smart Forfour 1.0 Prime (Premium Plus) Hatchback 5 Door Petrol Twinamic Euro 6 (s/s) (71 ps)
2018 | 23,146 miles | Hatchback | 999 | petrol | automatic | 5 doors
With 15in alloy wheels, heated seats, airbag, cup holder, pas, electric windows, front fog lamps, airbags, centre console, esp, central locking, anti lock braking system, speed limiter, ambient lighting, alloy wheels, passenger, electronic stability progr...eee
We currently have 87 Smart Forfour cars available across the UK priced under £20000.
