Cheap Bmw 3 Series 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
1,121 Bmw 3 Series cars under £20,000 - 434 reductions
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Recently reduced (434)
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£19,999
Was £20,199 Save £200
BMW 3 Series 320i M Sport 4dr Step Auto
2019 (69) | 29,700 miles | saloon | 9800 | petrol | semiauto | 4 doors
Description includes automatic transmission, black, automatic, tachometer, sat nav, outside temperature display, computer, on board computer, sport suspension, centre console...eee
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£19,997
Was £24,562 Save £4,565
BMW 3 Series 330e M Sport 4dr Step Auto
2021 (71) | 46,865 miles | saloon | 9800 | hybrid | semiauto | 4 doors
This model has speed limiter, petrol, service history, cruise control with brake function, centre console, audio, outside temperature display, usb, automatic, check control system, cruise control, tachometer, bluetooth, speakers, electric power steering, on board c...eee
£19,995
Was £22,495 Save £2,500
BMW 3 Series 3.0 335D XDRIVE M SPORT SHADOW EDITION 4d 308 BHP
2018 | 60,000 miles | Saloon | 2993 | diesel | automatic | 4 doors
Includes dual climate control, remote control alarm, privacy glass, digital clock, service history, push button start, immobiliser, electronic immobiliser, push button starter, black, climate control, full service history, on board computer, leather, abs, com...eee
£19,995
Was £20,495 Save £500
BMW 3 Series 2.0 320i M Sport Touring Auto Euro 6 (s/s) 5dr
2019 | 69,000 miles | Estate | 1998 | petrol | automatic | 0 doors
Comes with airbag, roof rails, dab digital radio, stereo, pas, immobiliser, electronic engine immobiliser, passenger, electric windows, isofix, usb, 18in alloy wheels, alarm, airbags, driver, black, bluetooth, alloy wheels, dynamic stability control, side impac...eee
£19,995
Was £21,000 Save £1,005
BMW 3 Series 3.0 340i M Sport Saloon 4dr Petrol Auto Euro 6 (s/s) (326 ps)
2019 | 40,800 miles | Saloon | 2998 | petrol | automatic | 4 doors
This model has leather interior, privacy glass, heated seats, cruise control, leather, dab radio, centre console, engine immobiliser, rear parking sensor, 18in alloy wheels, cupholder, mot, hpi clear, bluetooth, alloy wheels, ambient lighting, cupholders, usb, fron...eee
£19,990
Was £21,990 Save £2,000
BMW 3 Series 320d M Sport 2.0 190BHP Step Auto **Harmon Kardon, Heads up Display**
2019 | 66,969 miles | Saloon | 1995 | diesel | automatic | 4 doors
Featuring alloy wheels, bluetooth, speakers, alarm, automatic headlights, cruise control, ambient lighting, cupholders, finance available, heated seats, airbags, air conditioning, 18in alloy wheels, immobiliser, cupholder, leather seats, alloys, service histor...eee
£19,990
Was £20,240 Save £250
BMW 3 Series 2.0 330i M Sport Saloon 4dr Petrol Auto Euro 6 (s/s) (258 ps)
2019 | 69,000 miles | Saloon | 1998 | petrol | automatic | 4 doors
This car has air con, airbag, automatic air conditioning, air conditioning, fog lights, leather steering wheel, leather, automatic, engine immobiliser, electronic engine immobiliser, mot, ambient lighting, m sport package, airbags, cruise control, alarm, driver, ...eee
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£19,990
Was £21,995 Save £2,005
BMW 3 Series 320d xDrive Sport 4dr Step Auto
2019 (19) | 37,012 miles | saloon | 9800 | diesel | semiauto | 4 doors
Options include speakers, black, cruise control, computer, electric power steering, automatic transmission, diesel particulate filter, automatic, cruise control with brake function, stereo, park distance control, tachometer, power steering, on board computer, speed ...eee
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£19,989
Was £21,290 Save £1,301
BMW 3 Series 320i Sport 4dr Step Auto
2020 (70) | 25,023 miles | saloon | 9800 | petrol | semiauto | 4 doors
Features include automatic transmission, voice control, automatic, tachometer, outside temperature display, check control system, service history, cruise control, computer, on board computer, electric power steering, power steering, petrol, speed limiter, centre cons...eee
£19,950
Was £20,450 Save £500
BMW 3 Series 2.0 330E M SPORT PHEV 4d 289 BHP
2019 | 38,005 miles | Saloon | 1998 | other | automatic | 4 doors
This model has automatic transmission, bluetooth, folding mirrors, black, dab digital radio, 18in alloy wheels, cruise control, service history, dab radio, audio, alloy wheels, usb, leather, radio, sat nav, electric power steering, automatic, fog lights, electric w...eee
1121 cars under £20,000
£19,999
BMW 3 Series 2.0 330e 12kWh M Sport Touring 5dr Petrol Plug in Hybrid Auto Euro 6 (s/s) (292 ps)
2021 | 64,500 miles | Estate | 1998 | other | automatic | 5 doors
Options include airbags, electronic engine immobiliser, usb, ambient lighting, air conditioning, alloy wheels, cupholder, airbag, service history, central locking, 18in alloy wheels, bluetooth, immobiliser, radio, air con, engine immobiliser, centre console, warrant...eee
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£19,999
BMW 3 Series 320d Sport 4dr Step Auto
2019 (69) | 39,584 miles | saloon | 9800 | diesel | semiauto | 4 doors
Includes tachometer, power steering, speakers, outside temperature display, cruise control with brake function, centre console, stereo, electric power steering, automatic, on board computer, automatic transmission, diesel, cruise control, speed limiter, diese...eee
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£19,999
BMW 3 Series 320i Sport 4dr Step Auto
2020 (20) | 32,385 miles | saloon | 9800 | petrol | semiauto | 4 doors
Features on this model include manual, driver/front passenger airbags, dynamic stability control, pas, passenger, brake assist, airbag, side impact protection, isofix, anti lock braking system, driver, automatic, passenger airbag, traction control, side airbags, alarm, airbags, sa...eee
£19,999
Was £20,199 Save £200
BMW 3 Series 320i M Sport 4dr Step Auto
2019 (69) | 29,700 miles | saloon | 9800 | petrol | semiauto | 4 doors
Features on this model include centre console, tachometer, sport suspension, automatic, outside temperature display, on board computer, computer, automatic transmission, sat nav, black...eee
£19,999
BMW 3 Series 2.0 330e 12kWh M Sport Saloon 4dr Petrol Plug in Hybrid Auto Euro 6 (s/s) (292 ps)
2020 | 50,158 miles | Saloon | 1998 | other | automatic | 4 doors
This model has central locking, cruise control, alarm, black, cupholders, 18in alloy wheels, cup holders, dab digital radio, isofix, cruise control with brake function, alloy wheels, dynamic stability control, radio, cup holder, bluetooth, air conditioning, immobil...eee
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£19,999
BMW 3 Series 330e M Sport 4dr Step Auto
2020 (70) | 43,851 miles | saloon | 9800 | hybrid | semiauto | 4 doors
Features on this model include service history, computer, petrol, tachometer, outside temperature display, power steering, automatic transmission, black, automatic, on board computer, electric power steering, body colour door handles, check control system, centre console...eee
£19,997
Was £24,562 Save £4,565
BMW 3 Series 330e M Sport 4dr Step Auto
2021 (71) | 46,865 miles | saloon | 9800 | hybrid | semiauto | 4 doors
Options include service history, electric power steering, speakers, speed limiter, automatic, on board computer, outside temperature display, tachometer, cruise control with brake function, power steering, centre console, audio, check control system, cruise control,...eee
£19,995
BMW 3 Series 3.0 335d M Sport Shadow Edition Touring 5dr Diesel Auto xDrive Euro 6 (s/s) (313 ps)
2018 | 76,869 miles | Estate | 2993 | diesel | automatic | 5 doors
With 2 keys, 12 months mot, warranty, service history, pas, driver, mot, passenger...eee
£19,995
BMW 3 Series 2.0 320d M Sport Shadow Edition Touring 5dr Diesel Auto Euro 6 (s/s) (190 ps)
2019 | 40,067 miles | Estate | 1995 | diesel | automatic | 5 doors
Options include finance available, 2 keys, voice control, alarm, pas, rear parking sensor, paddle shift, alloy wheels, passenger, multi function steering wheel, airbag, privacy glass, navigation system, lumbar support, leather trim, rear parking sensors, black, auto...eee
£19,995
Was £20,495 Save £500
BMW 3 Series 2.0 320i M Sport Touring Auto Euro 6 (s/s) 5dr
2019 | 69,000 miles | Estate | 1998 | petrol | automatic | 0 doors
Featuring electronic engine immobiliser, pas, stereo, usb, electric windows, 18in alloy wheels, alarm, engine immobiliser, audio, airbags, radio, dynamic stability control, driver, isofix, roof rails, bluetooth, immobiliser, alloy wheels, dab digital radio, pa...eee
We currently have 1,121 Bmw 3 Series cars available across the UK priced under £20000.
