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

This model has adaptive brake lights, leather, chrome exhaust tailpipe, folding rear seats, 1/3 to 2/3 split folding rear seats, body colour bumpers, rain sensor windscreen wipers, electric front windows, split folding rear seats, centre console, ambient lighting, ...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

Featuring rear privacy glass, multi function trip computer, rain sensor, panoramic glass sunroof, roof spoiler, fog lights, privacy glass, rain sensor windscreen wipers, audio, service indicator, bluetooth, usb port, trip computer, electric rear windows, elect...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

Features on this model include bluetooth, trip computer, automatic headlamp activation, electric front windows, audio 20, usb, audio, adaptive brake lights, radio, usb port, computer, speakers, radio/single cd, service indicator, reversing camera, automatic, chrome beltline, body ...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

Description includes 6 speakers, cd, trip computer, fog lights, outside temperature gauge, automatic, automatic headlamp activation, bluetooth, usb, audio, electric front windows, adaptive brake lights, body colour door handles, computer, audio 20, electrically adjustabl...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

Description includes electric front windows, service indicator, usb, body colour bumpers, 6 speakers, adjustable door mirrors, roof spoiler, chrome exhaust tailpipe, automatic headlamp activation, folding rear seats, split folding rear seats, automatic, outside temperatu...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

Features on this model include audio, bluetooth, body colour door handles, passenger, adaptive brake lights, immobiliser, driver, remote central locking, drivers knee airbag, rear privacy glass, 1/3 to 2/3 split folding rear seats, central locking, rain sensor windscreen wipers, a...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

Featuring 1/3 to 2/3 split folding rear seats, multi function trip computer, chrome exhaust tailpipe, audio 20, folding rear seats, adaptive brake lights, electric rear windows, third brake light, split folding rear seats, bluetooth connectivity, split folding...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

Features include roof rails, adjustable door mirrors, radio, fog lights, cruise control + speed limiter, split folding rear seat, cd, bluetooth, reversing camera, leather, computer, radio/single cd, automatic, split folding rear seats, front fog lights, multi functio...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

Description includes electric heated + adjustable door mirrors, heated windscreen, usb, centre console, radio/single cd, leather, computer, cruise control, automatic headlamp activation, leather steering wheel, rain sensor, privacy glass, chrome exhaust tailpipe, 12v soc...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 split folding rear seats, automatic headlamp activation, cruise control, body colour door handles, usb port, automatic, heated rear window, rain sensor, electric front windows, electric folding door mirrors, split folding rear seat, 12v socket in lug...eee