Cheap Mazda 3 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
257 Mazda 3 cars under £20,000 - 101 reductions
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Recently reduced (101)
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£19,999
Was £20,170 Save £171
Mazda 3 2.0 e Skyactiv G MHEV Exclusive Line 5dr Auto
2023 (23) | 11,552 miles | hatchback | 9800 | petrol | automatic | 5 doors
Comes with black, computer, rear parking sensor, steering wheel mounted controls, cruise control, driver, pas, usb, electric front/rear windows, bose sound system, service indicator, body coloured door mirrors, audio, navigation system, bluetooth, reversing cam...eee
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£19,800
Was £19,885 Save £85
Mazda 3 2.0 Skyactiv X MHEV 100th Anniversary Edition 5dr
2021 (71) | 11,000 miles | hatchback | 9800 | petrol | manual | 5 doors
This car has pas, cd, bluetooth, bose sound system, black, navigation system, driver, service indicator, rear parking sensor, dab radio, computer, steering wheel mounted controls, cruise control, audio, trip computer, radio...eee
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£19,506
Was £20,028 Save £522
Mazda 3 2.0 e Skyactiv X MHEV [186] GT Sport 5dr
2022 (71) | 9,803 miles | hatchback | 9800 | petrol | manual | 5 doors
Features include driver, black, reversing camera, computer, bose sound system, bluetooth, audio, service indicator, rear parking sensor, cruise control, steering wheel mounted controls, pas, trip computer, dab radio, radio, navigation system...eee
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£19,497
Was £24,497 Save £5,000
Mazda 3 2.0 e Skyactiv G MHEV Exclusive Line 5dr Auto
2023 (73) | 13,756 miles | hatchback | 9800 | petrol | automatic | 5 doors
Description includes dab radio, body coloured door mirrors, black, bose sound system, reversing camera, electric front/rear windows, driver, navigation system, rear parking sensor, audio, cruise control, usb, pas, service indicator, computer, trip computer, bluetooth, st...eee
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£19,097
Was £23,197 Save £4,100
Mazda 3 2.0 e Skyactiv G MHEV Exclusive Line 5dr Auto
2023 (23) | 16,250 miles | hatchback | 9800 | petrol | automatic | 5 doors
Features include dab radio, audio, steering wheel mounted controls, trip computer, navigation system, driver, cruise control, reversing camera, black, service indicator, rear parking sensor, electric front/rear windows, radio, computer, bose sound system, body colour...eee
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£18,929
Was £19,454 Save £525
Mazda 3 2.0 Skyactiv X MHEV GT Sport Tech 5dr AWD
2021 (21) | 11,840 miles | hatchback | 9800 | petrol | manual | 5 doors
Comes with bluetooth, pas, rear parking sensor, front and rear parking sensors, dab radio, radio, cd, electric front/rear windows, trip computer, parking sensors, cruise control, rear parking sensors, audio, reversing camera, navigation system, daytime running ...eee
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£18,748
Was £19,595 Save £847
Mazda 3 2.0 e Skyactiv G MHEV Homura 5dr
2023 (73) | 10,943 miles | hatchback | 9800 | petrol | manual | 5 doors
Featuring electric front/rear windows, radio, steering wheel mounted controls, driver, auto dimming rear view mirror, pas, reversing camera, usb, speakers, cruise control, daytime running lights, dab radio, audio, navigation system, rear parking sensor, black,...eee
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£18,399
Was £19,199 Save £800
Mazda 3 2.0 e Skyactiv G MHEV Sport Lux 5dr
2023 (73) | 19,573 miles | hatchback | 9800 | petrol | manual | 5 doors
Comes with bluetooth, cruise control, navigation system, reversing camera, steering wheel mounted controls, driver, radio, trip computer, service indicator, black, 8 speakers, pas, dab radio, audio, computer, electric front/rear windows, rear parking sensor, sp...eee
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£17,830
Was £18,495 Save £665
Mazda 3 2.0 e Skyactiv G MHEV GT Sport Edition 5dr
2022 (22) | 9,842 miles | hatchback | 9800 | petrol | manual | 5 doors
Features include navigation system, reversing camera, radio, black, cruise control, computer, pas, rear parking sensor, trip computer, driver, speakers, service indicator, dab radio, audio, steering wheel mounted controls, 8 speakers, bluetooth...eee
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£17,699
Was £18,190 Save £491
Mazda 3 2.0 e Skyactiv G MHEV Sport Lux 5dr Auto
2021 (71) | 14,098 miles | hatchback | 9800 | petrol | automatic | 5 doors
Comes with driver, navigation system, radio, bluetooth, parking sensors, trip computer, roof spoiler, daytime running lights, computer, reversing camera, audio, speakers, cruise control, rear parking sensor, pas, service indicator, rear parking sensors, dab rad...eee
257 cars under £20,000
£19,999
Was £20,170 Save £171
Mazda 3 2.0 e Skyactiv G MHEV Exclusive Line 5dr Auto
2023 (23) | 11,552 miles | hatchback | 9800 | petrol | automatic | 5 doors
Featuring body coloured door mirrors, black, audio, electric front/rear windows, trip computer, driver, service indicator, rear parking sensor, reversing camera, bluetooth, steering wheel mounted controls, cruise control, radio, computer, dab radio, usb, bose ...eee
£19,995
Mazda 3 SPORT NAV
2016 | 10,000 miles | Saloon | 1998 | petrol | manual | 4 doors
Features on this model include We have much more to tell you about this car so please feel free to call us for more details...eee
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£19,989
Mazda 3 2.0 Skyactiv X MHEV GT Sport Tech 5dr Auto AWD
2020 (70) | 13,379 miles | hatchback | 9800 | petrol | automatic | 5 doors
Comes with service indicator, electric front/rear windows, radio, parking sensors, bose sound system, navigation system, bluetooth, cruise control, audio, trip computer, pas, steering wheel mounted controls, computer, driver, cd, rear parking sensor, rear parki...eee
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£19,850
Mazda 3 2.0 Skyactiv X MHEV GT Sport 5dr Auto
2021 (21) | 14,694 miles | hatchback | 9800 | petrol | automatic | 5 doors
Includes daytime running lights, cruise control, dab radio, service indicator, electric front/rear windows, trip computer, pas, rear parking sensors, computer, navigation system, rear parking sensor, driver, reversing camera, parking sensors, front and rear p...eee
£19,800
Was £19,885 Save £85
Mazda 3 2.0 Skyactiv X MHEV 100th Anniversary Edition 5dr
2021 (71) | 11,000 miles | hatchback | 9800 | petrol | manual | 5 doors
Description includes bluetooth, cruise control, radio, cd, service indicator, driver, black, steering wheel mounted controls, rear parking sensor, trip computer, bose sound system, audio, dab radio, pas, computer, navigation system...eee
£19,506
Was £20,028 Save £522
Mazda 3 2.0 e Skyactiv X MHEV [186] GT Sport 5dr
2022 (71) | 9,803 miles | hatchback | 9800 | petrol | manual | 5 doors
Options include audio, driver, bluetooth, bose sound system, reversing camera, navigation system, computer, trip computer, cruise control, service indicator, steering wheel mounted controls, rear parking sensor, pas, dab radio, black, radio...eee
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£19,500
Mazda 3 2.0 Skyactiv X MHEV GT Sport 5dr Auto
2020 (70) | 9,856 miles | hatchback | 9800 | petrol | automatic | 5 doors
Features on this model include radio, cruise control, bose sound system, daytime running lights, rear parking sensors, pas, navigation system, audio, driver, computer, electric front/rear windows, steering wheel mounted controls, trip computer, service indicator, front and rear pa...eee
£19,497
Was £24,497 Save £5,000
Mazda 3 2.0 e Skyactiv G MHEV Exclusive Line 5dr Auto
2023 (73) | 13,756 miles | hatchback | 9800 | petrol | automatic | 5 doors
This model has computer, service indicator, driver, navigation system, trip computer, usb, black, steering wheel mounted controls, electric front/rear windows, pas, reversing camera, body coloured door mirrors, bluetooth, radio, bose sound system, rear parking sens...eee
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£19,477
Mazda 3 2.0 e Skyactiv G MHEV Homura 5dr
2024 (73) | 9,575 miles | hatchback | 9800 | petrol | manual | 5 doors
This car has computer, 8 speakers, reversing camera, cruise control, dab radio, service indicator, daytime running lights, bluetooth, speakers, trip computer, navigation system, pas, radio, usb, steering wheel mounted controls, driver, electric front/rear windows...eee
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£19,399
Mazda 3 2.0 e Skyactiv X MHEV [186] GT Sport 5dr Auto
2022 (72) | 29,687 miles | hatchback | 9800 | petrol | automatic | 5 doors
Features include service indicator, bluetooth, driver, audio, cruise control, navigation system, steering wheel mounted controls, radio, trip computer, computer, rear parking sensor, dab radio, bose sound system, reversing camera, black, pas...eee
We currently have 257 Mazda 3 cars available across the UK priced under £20000.
