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 front windows, outside temperature gauge, parktronic, rear privacy glass, reversing camera, trip computer, multi function trip computer, computer, leather steering wheel, automatic headlamp activation, electric rear windows, 1/3 to 2/3 split...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

Options include privacy glass, sunroof, bluetooth connectivity, third brake light, computer, automatic headlamp activation, rain sensor, bluetooth, audio, electric heated + adjustable door mirrors, electric folding door mirrors, electric front windows, usb port, out...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 electrically adjustable and heated door mirrors, service indicator, body colour door handles, bluetooth, 6 speakers, trip computer, radio/single cd, privacy glass, automatic headlamp activation, usb, multi function trip computer, electric front windo...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

Comes with audio 20, 6 speakers, chrome beltline, service indicator, trip computer, front fog lights, cd, automatic, electric front windows, speakers, radio/single cd, electrically adjustable and heated door mirrors, reversing camera, usb, privacy glass, multi ...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

Comes with adaptive brake lights, body colour door handles, chrome exhaust tailpipe, 1/3 to 2/3 split folding rear seats, multi function trip computer, parktronic, usb, speakers, rain sensor windscreen wipers, rear privacy glass, electric heated + adjustable do...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

Comes with split folding rear seat, 6 speakers, radio/single cd, front side airbags, electric heated + adjustable door mirrors, bluetooth connectivity, abs, usb port, rear privacy glass, tyre pressure monitoring system, alloy wheels, adjustable door mirrors, au...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

This car has chrome exhaust tailpipe, usb, centre console, speakers, audio 20, audio, heated windscreen, heated rear window, electric front windows, rain sensor windscreen wipers, radio/single cd, service indicator, adjustable door mirrors, split folding rear sea...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 computer, split folding rear seats, automatic headlamp activation, low fuel level warning light, speed limiter, third brake light, rain sensor, privacy glass, body colour door handles, speed sensitive power steering, 12v socket in luggage compartment...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

With cruise control + speed limiter, front fog lights, black roof rails, rain sensor windscreen wipers, radio, leather steering wheel, adjustable door mirrors, reversing camera, electric front windows, roof spoiler, split folding rear seat, rain sensor, a...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 chrome exhaust tailpipe, ambient lighting, split folding rear seats, 12v socket, electric heated + adjustable door mirrors, usb, cruise control + speed limiter, electric folding door mirrors, audio, electric front windows, speed limiter, rain sensor,...eee