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
1,148 Bmw 3 Series cars under £20,000 - 414 reductions
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Recently reduced (414)
£19,999
Was £20,999 Save £1,000
BMW 3 Series 2.0 320D XDRIVE M SPORT 4d AUTO 188 BHP
2019 | 109,000 miles | Saloon | 1995 | diesel | automatic | 4 doors
This car has 18in alloy wheels, automatic, airbag, black, immobiliser, ambient lighting, finance available, parking sensors, air con, multi function steering wheel, engine immobiliser, alloy wheels, heated seats, air conditioning, full dealer facilities, alarm, c...eee
£19,995
Was £20,995 Save £1,000
BMW 3 Series 2.0 320D M SPORT 4d 188 BHP
2019 | 37,680 miles | Saloon | 1995 | diesel | manual | 4 doors
Featuring radio, alloy wheels, usb, driver, audio, passenger, m sport package, airbag, diesel, sport seats, bluetooth, cruise control with brake function, dab digital radio, pas, cruise control...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 dual climate control, on board computer, immobiliser, radio, leather interior, lights on warning, automatic, bluetooth, dab radio, central locking, climate control, alloys, full service history, remote control alarm, service history, check control sy...eee
£19,995
Was £20,495 Save £500
BMW 3 Series 2.0 330e 12kWh SE Pro Touring Auto Euro 6 (s/s) 5dr
n/a | 49,300 miles | Estate | 1998 | petrol | automatic | 5 doors
This car has electronic engine immobiliser, bluetooth, audio, automatic, cupholders, air con, immobiliser, dynamic stability control, air conditioning, airbags, dab digital radio, engine immobiliser, service history, usb, alloy wheels, cruise control with brake f...eee
£19,995
Was £20,995 Save £1,000
BMW 3 Series 3.0 335D XDRIVE M SPORT TOURING 5d 308 BHP
2016 | 55,000 miles | Estate | 2993 | diesel | automatic | 5 doors
Description includes cruise control, radio, 18in alloy wheels, leather, automatic, engine immobiliser, black, centre console, mot, usb, paddle shift, dab radio, pas, alarm, 2 keys, warranty, 12 months mot, ambient lighting, airbag, air con, air conditioning, airbags, pas...eee
£19,995
Was £20,495 Save £500
BMW 3 Series 2.0 320I SPORT 4d 181 BHP
2020 | 30,000 miles | Saloon | 1998 | petrol | automatic | 4 doors
This model has black, power steering, alarm, stereo, alloy wheels, airbag, airbags, audio, radio, electric windows, fog lights, engine immobiliser, immobiliser, electric power steering, automatic, dab digital radio, electronic engine immobiliser, automatic transmis...eee
£19,995
Was £20,995 Save £1,000
BMW 3 Series 2.0 318D M SPORT MHEV 4d 148 BHP
2021 | 82,656 miles | Saloon | 1995 | other | automatic | 4 doors
Features on this model include centre console, cupholder, airbag, reversing camera, warranty, engine immobiliser, black, electronic engine immobiliser, bluetooth, immobiliser, automatic, air conditioning, alarm, rear spoiler, 18in alloy wheels, alloy wheels, usb, audio, airbags, c...eee
£19,990
Was £20,790 Save £800
BMW 3 Series 2.0 320I SPORT AUTO LEATHER 4d 182 BHP
2021 | 41,000 miles | Saloon | 1998 | petrol | automatic | 4 doors
Options include power steering, electric windows, electric power steering, radio, folding mirrors, rear parking sensors, audio, power folding mirrors, cruise control, black, alloy wheels, bluetooth, leather, stereo, rear parking sensor, sat nav, fog lights, 18in all...eee
£19,990
Was £20,990 Save £1,000
BMW 3 Series M SPORT
2020 | 63,000 miles | Saloon | 1998 | petrol | automatic | 4 doors
This car has electric windows, rear parking sensors, automatic, electric door mirrors, part exchange welcome, traction control, heated seats, rear view camera, automatic air conditioning, air con, cruise control with brake function, rear electric windows, black, ...eee
£19,990
Was £20,490 Save £500
BMW 3 Series 2.0 320d M Sport Saloon 4dr Diesel Auto Euro 6 (s/s) (190 ps)
2019 | 52,000 miles | Saloon | 1995 | diesel | automatic | 4 doors
Options include mot, centre console, air con, airbags, usb, central locking, engine immobiliser, 18in alloy wheels, automatic, ambient lighting, cupholder, hpi clear, alloy wheels, airbag, finance available, alarm, air conditioning, bluetooth, electronic engine immo...eee
1148 cars under £20,000
£19,999
Was £20,999 Save £1,000
BMW 3 Series 2.0 320D XDRIVE M SPORT 4d AUTO 188 BHP
2019 | 109,000 miles | Saloon | 1995 | diesel | automatic | 4 doors
Options include finance available, airbag, full service history, immobiliser, centre console, 18in alloy wheels, ambient lighting, black, parking sensors, sat nav, warranty, alarm, heated seats, alloy wheels, service history, cruise control, electronic engine immobi...eee
£19,999
BMW 3 Series 2.0 320I M SPORT 4d AUTO 181 BHP
2020 | 50,252 miles | Saloon | 1998 | petrol | automatic | 4 doors
Includes ambient lighting, airbags, 18in alloy wheels, bluetooth, central locking, cupholders, audio, air con, electronic engine immobiliser, engine immobiliser, radio, usb, alarm, centre console, warranty, alloy wheels, automatic, air conditioning, immobilis...eee
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£19,999
BMW 3 Series 320d Sport 4dr
2019 (19) | 29,245 miles | saloon | 9800 | diesel | manual | 4 doors
Comes with on board computer, automatic, cruise control with brake function, cruise control, diesel, power steering, centre console, tachometer, speed limiter, diesel particulate filter, stereo, outside temperature display, black, park distance control, electri...eee
£19,999
BMW 3 Series 2.0 330E SPORT PRO 4d AUTO 288 BHP
2020 | 37,563 miles | Saloon | 1998 | other | automatic | 4 doors
Comes with 18in alloy wheels, ambient lighting, bluetooth, airbags, cupholder, centre console, alloy wheels, usb, air conditioning, radio, engine immobiliser, warranty, immobiliser, cupholders, electronic engine immobiliser, airbag, leather, alarm, audio, air c...eee
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£19,997
BMW 3 Series 330e Sport Pro 4dr Step Auto
2020 (70) | 45,544 miles | saloon | 9800 | hybrid | semiauto | 4 doors
This car has cruise control with brake function, speed limiter, tachometer, electric power steering, on board computer, check control system, automatic, cruise control, black, automatic transmission, outside temperature display, power steering, petrol, service hi...eee
£19,995
Was £20,495 Save £500
BMW 3 Series 2.0 320I SPORT 4d 181 BHP
2020 | 30,000 miles | Saloon | 1998 | petrol | automatic | 4 doors
This car has airbag, electronic engine immobiliser, engine immobiliser, automatic transmission, fog lights, radio, automatic, dab digital radio, 18in alloy wheels, usb, airbags, electric windows, immobiliser, power steering, alloy wheels, bluetooth, audio, black,...eee
£19,995
Was £20,495 Save £500
BMW 3 Series 2.0 330e 12kWh SE Pro Touring Auto Euro 6 (s/s) 5dr
n/a | 49,300 miles | Estate | 1998 | petrol | automatic | 5 doors
Features include cupholders, electronic engine immobiliser, cupholder, ambient lighting, radio, air conditioning, audio, black, cruise control, bluetooth, air con, airbag, cruise control with brake function, alloy wheels, airbags, dab digital radio, service history, ...eee
£19,995
Was £20,995 Save £1,000
BMW 3 Series 3.0 335D XDRIVE M SPORT TOURING 5d 308 BHP
2016 | 55,000 miles | Estate | 2993 | diesel | automatic | 5 doors
Comes with airbags, air conditioning, airbag, leather, 12 months mot, engine immobiliser, automatic, pas, radio, 18in alloy wheels, air con, folding mirrors, immobiliser, ambient lighting, alarm, alloy wheels, 2 keys, usb, alloys, cruise control, black, warrant...eee
£19,995
Was £20,995 Save £1,000
BMW 3 Series 2.0 318D M SPORT MHEV 4d 148 BHP
2021 | 82,656 miles | Saloon | 1995 | other | automatic | 4 doors
With reversing camera, usb, black, automatic, alarm, warranty, immobiliser, air con, bluetooth, leather, cupholders, 18in alloy wheels, airbag, airbags, audio, air conditioning, rear spoiler, alloy wheels, ambient lighting, centre console, electronic engi...eee
£19,995
BMW 3 Series 2.0 320D XDRIVE M SPORT SHADOW EDITION TOURING 5d 188 BHP
2019 | 54,100 miles | Estate | 1995 | diesel | automatic | 5 doors
With full leather interior, bluetooth, navigation system, leather interior, passenger, full leather, mot, remote locking, pas, radio, sat nav, electric windows, cruise control, leather, audio, usb, air con, centre console, alloys, warranty, cd...eee
We currently have 1,148 Bmw 3 Series cars available across the UK priced under £20000.
