Cheap Mercedes Benz Gla 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

26 Mercedes Benz Gla cars under £20,000 - 12 reductions

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Recently reduced (12)

Vertu MercedesBenz of Reading, Richfield Avenue, Reading

£19,811
Was £19,995 Save £184

Mercedes Benz GLA GLA 250 4Matic AMG Line 5dr Auto [Premium Plus]

2017 (66) | 29,708 miles | suv | 9800 | petrol | semiauto | 5 doors

Features include reversing camera, split folding rear seats, bluetooth connectivity, roof spoiler, sunroof, electric heated + adjustable door mirrors, ambient lighting, automatic, automatic headlamp activation, leather, bluetooth, parktronic, leather steering wheel, ...eee

Vertu Honda Derby, Sir Frank Whittle Road, Derby

£18,424
Was £18,682 Save £258

Mercedes Benz GLA GLA 220d 4Matic AMG Line Prem Plus 5dr Auto

2018 (68) | 38,644 miles | suv | 9900 | diesel | semiauto | 5 doors

Comes with panoramic glass sunroof, usb port, heated rear window, roof spoiler, bluetooth, usb, rain sensor, bluetooth connectivity, front fog lights, computer, rear privacy glass, sunroof, parktronic, adjustable door mirrors, automatic headlamp activation, ser...eee

Vertu Honda Doncaster, Thorne Road, Doncaster

£18,295
Was £18,795 Save £500

Mercedes Benz GLA GLA 180 AMG Line Edition 5dr Auto

2019 (69) | 20,605 miles | suv | 10300 | petrol | semiauto | 5 doors

This car has automatic headlamp activation, outside temperature gauge, body colour door handles, adaptive brake lights, radio, reversing camera, service indicator, usb, chrome beltline, multi function trip computer, heated door mirrors, automatic, audio 20, usb p...eee

JCT600 Rawdon, Apperley Lane, Rawdon

£18,241
Was £18,450 Save £209

Mercedes Benz GLA GLA 200 AMG Line Edition Plus 5dr Auto

2020 (20) | 42,327 miles | suv | 10300 | petrol | semiauto | 5 doors

Options include speakers, electrically adjustable and heated door mirrors, radio/single cd, trip computer, service indicator, 6 speakers, front fog lights, heated door mirrors, radio, audio 20, rear parking sensor, usb port, automatic, bluetooth, body colour door ha...eee

JCT600 Approved Boston, Marsh Lane, Boston

£17,000
Was £17,500 Save £500

Mercedes Benz GLA GLA 220d 4Matic AMG Line Premium 5dr Auto

2018 (18) | 35,116 miles | suv | 9900 | diesel | semiauto | 5 doors

This car has bluetooth connectivity, rear privacy glass, rain sensor, adaptive brake lights, heated windscreen, automatic headlamp activation, audio, trip computer, folding rear seats, speakers, third brake light, adjustable door mirrors, multi function trip comp...eee

Vertu Peugeot Harlow, Edinburgh Way, Harlow

£15,795
Was £16,670 Save £875

Mercedes Benz GLA GLA 180 Urban Edition 5dr Auto

2018 (68) | 31,723 miles | suv | 10300 | petrol | semiauto | 5 doors

Description includes speakers, window airbags, driver, black, alarm, roof rails, black roof rails, alarm system/interior protection/immobiliser, front side airbags, audio, usb, bluetooth connectivity, audio 20, heated rear window, automatic headlamp activation, radio, 1/...eee

Vertu Peugeot Exeter, Matford Park Road, Exeter

£15,187
Was £16,495 Save £1,308

Mercedes Benz GLA GLA 200 AMG Line 5dr

2019 (19) | 50,101 miles | suv | 10300 | petrol | manual | 5 doors

Options include low fuel level warning light, body colour door handles, split folding rear seats, 1/3 to 2/3 split folding rear seats, automatic headlamp activation, electric rear windows, third brake light, audio, privacy glass, audio 20, rain sensor windscreen wip...eee

Vertu Ford West Bromwich, New Swan Lane, West Bromwich

£15,070
Was £15,473 Save £403

Mercedes Benz GLA GLA 180 Urban Edition 5dr

2019 | 35,184 miles | suv | 10300 | petrol | manual | 5 doors

This model has radio/single cd, electric front windows, black, speed sensitive power steering, speakers, reversing camera, centre console, radio, fog lights, heated windscreen, cd, rain sensor, front fog lights, rain sensor windscreen wipers, cruise control + speed...eee

Marshall Land Rover Oxford, Oxfordshire, Oxford

£14,439
Was £14,540 Save £101

Mercedes Benz GLA GLA 180 Urban Edition 5dr

2019 (19) | 47,054 miles | suv | 10300 | petrol | manual | 5 doors

Comes with audio, black, adjustable door mirrors, cd, radio/single cd, multi function trip computer, 1/3 to 2/3 split folding rear seats, computer, bluetooth connectivity, split folding rear seat, front fog lights, body colour door handles, speed sensitive powe...eee

John Clark Select Perth, Perthshire, Perth

£14,185
Was £14,200 Save £15

Mercedes Benz GLA GLA 220d 4Matic AMG Line 5dr Auto [Prem Plus]

2016 (16) | 48,144 miles | suv | 9900 | diesel | semiauto | 5 doors

Features on this model include 1/3 to 2/3 split folding rear seats, black, trip computer, cruise control + speed limiter, reversing camera, electric heated + adjustable door mirrors, leather steering wheel, parktronic, body colour bumpers, multi function trip computer, privacy gla...eee