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

Comes with electric heated + adjustable door mirrors, bluetooth, adjustable door mirrors, rear privacy glass, rain sensor windscreen wipers, automatic headlamp activation, panoramic glass sunroof, heated rear window, usb, 12v socket, heated windscreen, centre c...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

This car has roof spoiler, 6 speakers, trip computer, service indicator, adjustable door mirrors, fog lights, rain sensor windscreen wipers, automatic, rear privacy glass, radio, body colour bumpers, electric front windows, speakers, heated rear window, automatic...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

Description includes radio, adaptive brake lights, audio, electrically adjustable and heated door mirrors, automatic, automatic headlamp activation, bluetooth, rear parking sensor, usb port, heated door mirrors, radio/single cd, audio 20, privacy glass, reversing camera,...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

With cd, bluetooth, fog lights, speakers, privacy glass, adaptive brake lights, front fog lights, trip computer, audio 20, body colour door handles, chrome beltline, radio/single cd, heated door mirrors, outside temperature gauge, electric front windows, ...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

Featuring adjustable door mirrors, multi function trip computer, rear privacy glass, electric front windows, front fog lights, adaptive brake lights, heated windscreen, usb, automatic headlamp activation, 1/3 to 2/3 split folding rear seats, third brake light,...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

Featuring cd, front side airbags, body colour door handles, split folding rear seats, adjustable door mirrors, 6 speakers, split folding rear seat, radio, roof rails, automatic headlamp activation, fog lights, black, tyre pressure monitoring system, rain senso...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

Features on this model include chrome exhaust tailpipe, trip computer, third brake light, low fuel level warning light, bluetooth connectivity, centre console, automatic headlamp activation, electric rear windows, usb, heated windscreen, audio 20, reversing camera, split folding r...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

With speed sensitive power steering, centre console, 6 speakers, 1/3 to 2/3 split folding rear seats, roof rails, 12v socket, black roof rails, third brake light, bluetooth, trip computer, audio 20, rain sensor windscreen wipers, fog lights, cruise contro...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 trip computer, bluetooth connectivity, low fuel level warning light, automatic, computer, centre console, automatic headlamp activation, roof spoiler, split folding rear seat, audio, service indicator, heated rear window, folding rear seats, speed li...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

This model has usb port, automatic, electric front windows, bluetooth, ambient lighting, sunroof, reversing camera, heated rear window, electric rear windows, privacy glass, parktronic, speed limiter, body colour door handles, audio, 12v socket, split folding rear ...eee