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

Change budget

under £1000

under £2000

under £5000

under £10000

under £15000

under £20000

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

Featuring bluetooth, panoramic glass sunroof, body colour door handles, heated windscreen, electric folding door mirrors, leather steering wheel, 12v socket, rear privacy glass, privacy glass, parktronic, usb port, adaptive brake lights, outside temperature ga...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

Features include sunroof, usb port, body colour door handles, speakers, heated windscreen, 6 speakers, low fuel level warning light, panoramic glass sunroof, audio, roof spoiler, electric heated + adjustable door mirrors, service indicator, automatic headlamp activat...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

With trip computer, radio, bluetooth, audio 20, chrome beltline, fog lights, speakers, 6 speakers, automatic headlamp activation, reversing camera, multi function trip computer, usb port, electrically adjustable and heated door mirrors, radio/single cd, p...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 privacy glass, automatic headlamp activation, audio, cd, usb port, radio/single cd, audio 20, chrome beltline, body colour door handles, fog lights, service indicator, outside temperature gauge, 6 speakers, computer, reversing camera, front fog light...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

Features on this model include electric heated + adjustable door mirrors, body colour bumpers, multi function trip computer, electric front windows, fog lights, trip computer, parktronic, radio, low fuel level warning light, roof spoiler, privacy glass, rear privacy glass, rain se...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 abs with brake assist, heated rear window, automatic, driver, folding rear seats, front fog lights, side airbags, rain sensor, split folding rear seat, usb, electronic parking brake, electric front windows, roof rails, electric heated + adjustable do...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 outside temperature gauge, electric heated + adjustable door mirrors, body colour door handles, adaptive brake lights, multi function trip computer, heated rear window, electric front windows, 1/3 to 2/3 split folding rear seats, reversing camera, sp...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 speed limiter, rain sensor windscreen wipers, usb port, cd, 12v socket, speed sensitive power steering, privacy glass, audio, 6 speakers, leather, cruise control + speed limiter, heated windscreen, rain sensor, radio/single cd, computer, chrome exhau...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 rain sensor windscreen wipers, black, fog lights, cd, bluetooth connectivity, rain sensor, centre console, electric front windows, service indicator, trip computer, heated rear window, bluetooth, roof rails, roof spoiler, heated windscreen, body colo...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

With automatic, computer, 12v socket in luggage compartment, adjustable door mirrors, adaptive brake lights, reversing camera, 12v socket, usb port, chrome exhaust tailpipe, split folding rear seats, rain sensor, electric front windows, trip computer, mul...eee