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 - 26 reductions
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Recently reduced (26)
£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
Featuring low mileage, service history, black, panoramic glass roof, cruise control, heated front seats, leather trim, petrol, alloy wheels, sat nav, heated front seat, leather...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
Featuring radio, anti lock braking system, airbags, climate control, passenger, cup holder, speed limiter, driver, brake assist, leather, rev counter, abs, esp, airbag, central locking, audio, centre console, 16in alloy wheels, heated front seat, pas, cruise c...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
This model has 17in alloy wheels, leather, ambient lighting, automatic climate control, passenger, pas, warranty, driver, alloy wheels, mot, anti lock braking system, airbags, automatic, climate control, abs, airbag...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
Description includes electric windows, speed limiter, climate control, anti lock braking system, cruise control, mot, brake assist, hill start assist, black, alloy wheels, automatic, 15in alloy wheels, low mileage, central locking, automatic climate control, cup holder, ...eee
£8,790
Was £8,990 Save £200
Smart Forfour EDITION WHITE T
2016 | 40,000 miles | Hatchback | 898 | petrol | automatic | 5 doors
Options include mot, air con, parking sensors, full service history, service history, low mileage, leather, paddle shift, leather interior, automatic, rear parking sensor, cruise control, rear parking sensors, air conditioning, panoramic glass roof, leather seats, b...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
Features include climate control, pas, airbags, heated seats, black, abs, driver, brake assist, anti lock braking system, automatic climate control, alloy wheels, airbag, leather, automatic, centre console, 16in alloy wheels, panoramic roof, electronic brake force di...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
Featuring heated seats, immobiliser, leather, height adjustable drivers seat, voice control, electric mirrors, air conditioning, dab radio, adjustable steering column, passenger, audio, automatic, isofix, anti lock braking system, bluetooth, usb, reversing cam...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
Description includes automatic climate control, isofix, immobiliser, automatic, airbag, radio, brake assist, cruise control, anti lock braking system, tyre pressure monitoring system, driver, isofix child seat attachment, black, 15in alloy wheels, centre console, abs, hi...eee
£8,150
Was £8,295 Save £145
Smart Forfour 17.6kWh Premium Hatchback 5dr Electric Auto (22kW Charger) (82 ps)
2021 | 18,000 miles | Hatchback | 0 | other | automatic | 5 doors
Featuring climate control, black, passenger, alloy wheels, automatic, alloys, anti lock braking system, automatic climate control, leather, rear parking aid, pas, bluetooth, brake assist, centre console, heated seats, abs, driver, 1 owner, airbag, full service...eee
£7,598
Was £7,999 Save £401
Smart Forfour EQ 17.6kWh Prime (Premium) Hatchback 5dr Electric Auto (22kW Charger) (82 ps)
2019 | 27,140 miles | Hatchback | 1 | other | automatic | 5 doors
This car has centre console, immobiliser, rear parking sensor, led daytime running lights, cupholder, brake assist, parking sensors, rear parking sensors, daytime running lights, 15in alloy wheels, electronic brake force distribution, cruise control, airbag, pas,...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
Includes leather upholstery, driver, pas, heated front seats, ambient lighting, black, bluetooth, climate control, tinted glass, 15in alloy wheels, airbag, brake assist, 6 speed, central locking, heated front seat, centre console, automatic, airbags, dab radi...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 black, leather trim, cruise control, low mileage, alloy wheels, service history, heated front seat, petrol, panoramic glass roof, sat nav, leather, heated front seats...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
This car has alloy wheels, electronic brake force distribution, leather, passenger, airbags, brake assist, 16in alloy wheels, radio, black, automatic, central locking, side airbags, automatic climate control, abs, boot light, cruise control, airbag, centre consol...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
Description includes rev counter, central locking, radio, cruise control, brake assist, satellite navigation, climate control, mot, cup holder, pas, centre console, airbag, driver, speed limiter, service history, automatic climate control, automatic, electric windows, al...eee
£10,295
Smart Forfour 1.0 Prime (Premium) Hatchback 5dr Petrol Twinamic Euro 6 (s/s) (71 ps)
2018 | 13,140 miles | Hatchback | 999 | petrol | automatic | 5 doors
With satellite navigation, 15in alloy wheels, sunroof, 2 keys, rear parking sensor, speed limiter, centre console, heated seats, pas, climate control, airbags, black, audio, driver, central locking, warranty, abs, panoramic sunroof, rear parking sensors, ...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
Comes with airbag, airbags, electronic stability programme, esp, centre console, passenger, audio, pas, abs, rev counter, 16in alloy wheels, alloy wheels, radio, driver, mot, brake assist, electric windows, heated front seats, leather, heated front seat, speed ...eee
£9,995
Smart Forfour 0.9T Prime Sport (Premium Plus) Hatchback 5dr Petrol Twinamic Euro 6 (s/s) (90 ps)
2017 | 35,100 miles | Hatchback | 898 | 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
£9,995
Smart Forfour 17.6kWh Prime Exclusive Hatchback 5dr Electric Auto (22kW Charger) (82 ps)
2020 | 24,000 miles | Hatchback | 0 | other | automatic | 5 doors
This car has climate control, driver, airbags, immobiliser, cruise control, anti lock braking system, abs, brake assist, pas, side airbags, automatic climate control, passenger, black, 16in alloy wheels, automatic, electronic brake force distribution, ambient lig...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
Comes with pas, driver, automatic climate control, ambient lighting, automatic, airbag, warranty, abs, climate control, alloy wheels, leather, mot, anti lock braking system, passenger, 17in alloy wheels, airbags...eee
We currently have 87 Smart Forfour cars available across the UK priced under £20000.
