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

With rear privacy glass, 12v socket in luggage compartment, split folding rear seats, automatic headlamp activation, usb, adaptive brake lights, body colour bumpers, electric front windows, bluetooth connectivity, roof spoiler, electric rear windows, cent...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 electric heated + adjustable door mirrors, panoramic glass sunroof, 6 speakers, trip computer, front fog lights, roof spoiler, speakers, fog lights, rear privacy glass, sunroof, usb port, audio, computer, outside temperature gauge, heated rear window...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 chrome beltline, adaptive brake lights, audio 20, multi function trip computer, automatic headlamp activation, body colour door handles, service indicator, radio/single cd, electric front windows, bluetooth, automatic, 6 speakers, front fog lights, r...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

Features on this model include fog lights, automatic, electrically adjustable and heated door mirrors, multi function trip computer, body colour door handles, 6 speakers, reversing camera, cd, trip computer, usb, service indicator, audio 20, chrome beltline, radio/single cd, speak...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 adaptive brake lights, usb port, adjustable door mirrors, rain sensor windscreen wipers, multi function trip computer, electric heated + adjustable door mirrors, automatic, computer, parktronic, automatic headlamp activation, 6 speakers, electric fro...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 black, fog lights, immobiliser, abs with brake assist, rear privacy glass, 6 speakers, usb, alarm system/interior protection/immobiliser, roof spoiler, 1/3 to 2/3 split folding rear seats, heated windscreen, body colour door handles, automatic headla...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, service indicator, bluetooth connectivity, rain sensor, privacy glass, rain sensor windscreen wipers, body colour bumpers, split folding rear seat, multi function trip computer, adaptive brake lights, radio/single cd, cruise ...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 1/3 to 2/3 split folding rear seats, cd, roof rails, multi function trip computer, low fuel level warning light, usb, split folding rear seats, 12v socket, black, speakers, speed limiter, split folding rear seat, outside temperature gauge, radio/sing...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 reversing camera, heated rear window, speakers, roof rails, third brake light, outside temperature gauge, electric heated + adjustable door mirrors, bluetooth, radio/single cd, speed limiter, front fog lights, adaptive brake lights, 6 speakers, black...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 include panoramic glass sunroof, chrome exhaust tailpipe, split folding rear seats, ambient lighting, leather steering wheel, automatic, 12v socket, reversing camera, body colour door handles, usb, service indicator, parktronic, 12v socket in luggage compart...eee