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 electric front windows, split folding rear seats, leather steering wheel, heated windscreen, low fuel level warning light, 12v socket in luggage compartment, adaptive brake lights, ambient lighting, chrome exhaust tailpipe, parktronic, usb port, reve...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 adjustable door mirrors, third brake light, 6 speakers, rain sensor windscreen wipers, body colour bumpers, body colour door handles, rear privacy glass, audio, roof spoiler, computer, bluetooth connectivity, sunroof, heated windscreen, service indic...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

Featuring front fog lights, usb, rear parking sensor, automatic headlamp activation, outside temperature gauge, speakers, bluetooth, radio, heated door mirrors, audio 20, service indicator, electric front windows, electrically adjustable and heated door mirror...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 include service indicator, electric front windows, cd, chrome beltline, automatic, reversing camera, radio, front fog lights, rear parking sensor, radio/single cd, heated door mirrors, speakers, privacy glass, adaptive brake lights, automatic headlamp activa...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 1/3 to 2/3 split folding rear seats, split folding rear seats, radio, trip computer, service indicator, audio, third brake light, body colour bumpers, bluetooth connectivity, rear privacy glass, automatic, rain sensor windscreen wipers, front fog lig...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

This model has tyre pressure monitoring system, black, airbags, abs with brake assist, 1/3 to 2/3 split folding rear seats, roof spoiler, split folding rear seats, airbag, cd, pas, remote central locking, heated windscreen, alloy wheels, bluetooth, automatic, rain ...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 include outside temperature gauge, roof spoiler, usb port, electric front windows, low fuel level warning light, heated windscreen, body colour bumpers, front fog lights, bluetooth connectivity, split folding rear seat, body colour door handles, split foldin...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

Comes with rain sensor windscreen wipers, automatic, power steering, bluetooth, rain sensor, multi function trip computer, reversing camera, split folding rear seats, 6 speakers, privacy glass, service indicator, cruise control, usb port, cd, cruise control + s...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 car has bluetooth, roof spoiler, audio 20, cruise control + speed limiter, third brake light, cruise control, heated rear window, speakers, multi function trip computer, service indicator, 1/3 to 2/3 split folding rear seats, fog lights, body colour door han...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 body colour bumpers, automatic headlamp activation, multi function trip computer, parktronic, chrome exhaust tailpipe, privacy glass, electric rear windows, split folding rear seat, roof spoiler, ambient lighting, electric heated + adjustable door mi...eee