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

Options include parktronic, sunroof, heated rear window, leather steering wheel, body colour door handles, chrome exhaust tailpipe, audio, electric heated + adjustable door mirrors, roof spoiler, low fuel level warning light, 12v socket in luggage compartment, 1/3 t...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 model has heated windscreen, low fuel level warning light, 6 speakers, rain sensor, rain sensor windscreen wipers, automatic, multi function trip computer, usb port, bluetooth connectivity, electric heated + adjustable door mirrors, fog lights, computer, adjus...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 radio/single cd, computer, automatic headlamp activation, outside temperature gauge, electric front windows, electrically adjustable and heated door mirrors, speakers, multi function trip computer, service indicator, adaptive brake lights, audio, fog...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 radio, speakers, electrically adjustable and heated door mirrors, trip computer, radio/single cd, privacy glass, fog lights, rear parking sensor, audio 20, cd, chrome beltline, heated door mirrors, automatic headlamp activation, usb, electric front w...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 split folding rear seats, privacy glass, fog lights, bluetooth, audio, service indicator, electric rear windows, speakers, radio, chrome exhaust tailpipe, parktronic, rear privacy glass, automatic, folding rear seats, usb, low fuel level warning ligh...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

Options include 1/3 to 2/3 split folding rear seats, driver, radio, body colour door handles, airbag, bluetooth connectivity, radio/single cd, adjustable door mirrors, immobiliser, electric front windows, 6 speakers, front fog lights, electronic parking brake, abs w...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

Comes with cd, audio 20, electric heated + adjustable door mirrors, multi function trip computer, computer, speed limiter, cruise control + speed limiter, speakers, usb, front fog lights, heated rear window, automatic, body colour bumpers, bluetooth connectivit...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

Options include 12v socket in luggage compartment, privacy glass, trip computer, 6 speakers, adaptive brake lights, black roof rails, rain sensor, folding rear seats, cd, 1/3 to 2/3 split folding rear seats, computer, split folding rear seat, electric heated + adjus...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

This model has adaptive brake lights, fog lights, automatic headlamp activation, automatic, speed sensitive power steering, cruise control, cruise control + speed limiter, service indicator, privacy glass, low fuel level warning light, heated rear window, bluetooth...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 car has 1/3 to 2/3 split folding rear seats, body colour bumpers, ambient lighting, electric rear windows, service indicator, leather steering wheel, body colour door handles, folding rear seats, automatic headlamp activation, black, rain sensor windscreen w...eee