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
1,152 Bmw 3 Series cars under £20,000 - 449 reductions
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Recently reduced (449)
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£19,999
Was £20,499 Save £500
BMW 3 Series 335d xDrive M Sport 4dr Step Auto
2017 (17) | 39,865 miles | saloon | 9900 | diesel | semiauto | 4 doors
This model has cd, radio/cd, push button start, brake pad wear indicator warning light, automatic, heated rear window, diesel, electric front and rear windows, computer, bmw professional radio/cd/mp3, rain sensor, digital clock, radio/cd/mp3, daytime running lights...eee
£19,999
Was £20,499 Save £500
BMW 3 Series 2.0 330e 12kWh M Sport Pro Edition Saloon 4dr Petrol Plug in Hybrid Auto Euro 6 (s/s) (292 ps)
2020 | 79,460 miles | Saloon | 1998 | other | automatic | 4 doors
With stereo, privacy glass, black, audio, bluetooth, dab digital radio, radio, mot, cruise control, alloy wheels, usb, abs...eee
£19,999
Was £21,499 Save £1,500
BMW 3 Series 2.0 330E M SPORT PHEV 4d AUTO 289 BHP
2019 | 29,802 miles | Saloon | 1998 | other | automatic | 4 doors
With air con, cupholder, audio, engine immobiliser, alloy wheels, bluetooth, cupholders, usb, air conditioning, airbags, ambient lighting, electronic engine immobiliser, warranty, automatic, central locking, immobiliser, alarm, radio, 18in alloy wheels, c...eee
£19,995
Was £24,995 Save £5,000
BMW 3 Series 4.0 M3 Limited Edition 500 Semi Auto 2dr
n/a | 71,550 miles | Convertible | 3999 | petrol | automatic | 2 doors
Comes with alarm, dynamic stability control, abs, isofix, usb, black, alloy wheels, pas, airbags, cup holder, anti lock braking system, voice control, cruise control, air con, air conditioning, airbag, radio, audio, cd, leather, dab digital radio, dab radio, am...eee
£19,995
Was £20,995 Save £1,000
BMW 3 Series 2.0 320d M Sport Saloon 4dr Diesel Auto Euro 6 (s/s) (190 ps)
2019 | 75,000 miles | Saloon | 1995 | diesel | automatic | 4 doors
This car has electronic engine immobiliser, 18in alloy wheels, radio, cruise control, immobiliser, air con, cruise control with brake function, cup holders, air conditioning, airbags, engine immobiliser, dab digital radio, usb, audio, black, cupholders, alloy whe...eee
£19,995
Was £20,995 Save £1,000
BMW 3 Series 3.0 335D XDRIVE M SPORT TOURING 5d 308 BHP
2016 | 58,000 miles | Estate | 2993 | diesel | automatic | 5 doors
Features include engine immobiliser, alloy wheels, radio, leather, alarm, 18in alloy wheels, mot, usb, passenger, cruise control, pas, folding mirrors, paddle shift, 12 months mot, centre console, airbags, ambient lighting, dab radio, alloys, 2 keys, air con, air con...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
Description includes abs, privacy glass, climate control, automatic, service history, dual climate control, locking fuel filler cap, finance available, central locking, park distance control, radio, electronic immobiliser, alarm, black, computer, remote control alarm, pu...eee
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£19,991
Was £21,772 Save £1,781
BMW 3 Series 330e M Sport 4dr Auto
2020 (20) | 42,941 miles | saloon | 9800 | hybrid | semiauto | 4 doors
Comes with power steering, on board computer, electric power steering, check control system, automatic, tachometer, centre console, service history, black, outside temperature display, sat nav, automatic transmission, computer...eee
£19,988
Was £21,488 Save £1,500
BMW 3 Series 330E 12KW SPORT PRO Estate auto (SAT NAV, FULL LEATHER)
2020 | 60,770 miles | Estate | 1998 | other | automatic | 5 doors
Includes service history, electric power steering, audio, black, power steering, alarm, electric windows, alloy wheels, radio, dab digital radio, airbags, roof rails, airbag, usb, bluetooth, 18in alloy wheels, fog lights, one owner, stereo...eee
£19,985
Was £21,595 Save £1,610
BMW 3 Series 2.0 M Sport Shadow Edition Touring Auto Euro 6 (s/s) 5dr
2018 | 37,443 miles | Estate | 1995 | diesel | automatic | 5 doors
This car has audio, electronic engine immobiliser, finance available, sport suspension, front and rear parking sensors, immobiliser, cupholders, service history, rear parking sensors, sun protection glass, rear parking sensor, black, cupholder, leather, dynamic s...eee
1152 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
Comes with roof rails, alarm, service history, bluetooth, alloy wheels, centre console, airbag, ambient lighting, cupholder, electronic engine immobiliser, automatic, warranty, audio, air conditioning, airbags, usb, engine immobiliser, radio, immobiliser, cupho...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
Description includes outside temperature display, body colour door handles, computer, check control system, black, automatic transmission, on board computer, tachometer, power steering, petrol, centre console, electric power steering, service history, automatic...eee
£19,999
BMW 3 Series 2.0 318d MHT SE Touring 5dr Diesel Hybrid Auto Euro 6 (s/s) (150 ps)
2020 | 27,885 miles | Estate | 1995 | other | automatic | 5 doors
Comes with centre console, alarm, cupholder, alloy wheels, engine immobiliser, air con, usb, airbags, black, 17in alloy wheels, bluetooth, automatic, central locking, warranty, electronic engine immobiliser, ambient lighting, immobiliser, cupholders, airbag, au...eee
£19,999
Was £20,499 Save £500
BMW 3 Series 335d xDrive M Sport 4dr Step Auto
2017 (17) | 39,865 miles | saloon | 9900 | diesel | semiauto | 4 doors
Featuring outside temperature display, service interval indicator, heated rear window, cd, auxiliary point for auxiliary devices, automatic, radio/cd/mp3, body colour door handles, bmw professional radio/cd/mp3, diesel particulate filter, push button start, le...eee
£19,999
Was £20,499 Save £500
BMW 3 Series 2.0 330e 12kWh M Sport Pro Edition Saloon 4dr Petrol Plug in Hybrid Auto Euro 6 (s/s) (292 ps)
2020 | 79,460 miles | Saloon | 1998 | other | automatic | 4 doors
Comes with abs, usb, dab digital radio, mot, bluetooth, radio, cruise control, privacy glass, alloy wheels, audio, stereo, black...eee
£19,999
Was £21,499 Save £1,500
BMW 3 Series 2.0 330E M SPORT PHEV 4d AUTO 289 BHP
2019 | 29,802 miles | Saloon | 1998 | other | automatic | 4 doors
Featuring alarm, warranty, ambient lighting, air conditioning, airbag, leather, cupholder, airbags, usb, immobiliser, 18in alloy wheels, air con, centre console, electronic engine immobiliser, automatic, central locking, engine immobiliser, alloy wheels, cupho...eee
£19,995
BMW 3 Series 2.0 330e 12kWh M Sport Saloon 4dr Petrol Plug in Hybrid Auto Euro 6 (s/s) (292 ps)
2020 | 62,832 miles | Saloon | 1998 | other | automatic | 4 doors
Features on this model include black, park distance control, lumbar support, rear parking sensors, navigation system, leather, passenger, front centre armrest, bluetooth, rear parking sensor, front and rear parking sensors, air con, parking sensors, alloys, climate control, heated...eee
£19,995
BMW 3 Series 3.0 335D XDRIVE M SPORT SHADOW EDITION STUNNING EXAMPLE ULEZ/COMPLIANT
2018 | 61,000 miles | Saloon | 2993 | diesel | automatic | 4 doors
Options include automatic, leather, service history, mot, alloy wheels, m sport package, cd, air conditioning, navigation system, cupholder, airbag, air con, radio, 2 keys, central locking, black, airbags, usb, heated seats, audio, cupholders, bluetooth...eee
£19,995
BMW 3 Series 330d X Drive M Sport Auto
2017 | 29,800 miles | Saloon | 2993 | diesel | automatic | 4 doors
Features include cupholders, navigation system, traction control, cruise control, height adjustable front headrests, glovebox, 4x4, cd, adjustable steering column, leather, floor mats, outside temperature display, body colour door handles, automatic, leather gear kno...eee
£19,995
Was £20,995 Save £1,000
BMW 3 Series 3.0 335D XDRIVE M SPORT TOURING 5d 308 BHP
2016 | 58,000 miles | Estate | 2993 | diesel | automatic | 5 doors
Description includes centre console, mot, air con, airbag, alloy wheels, engine immobiliser, alloys, cruise control, pas, paddle shift, folding mirrors, 12 months mot, airbags, 18in alloy wheels, usb, warranty, 2 keys, alarm, dab radio, black, passenger, radio, automatic...eee
We currently have 1,152 Bmw 3 Series cars available across the UK priced under £20000.
