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 roof spoiler, heated windscreen, usb port, 12v socket in luggage compartment, bluetooth, chrome exhaust tailpipe, bluetooth connectivity, parktronic, heated rear window, service indicator, automatic headlamp activation, electric folding door mirrors,...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 electric heated + adjustable door mirrors, usb, fog lights, panoramic glass sunroof, automatic headlamp activation, privacy glass, heated rear window, 6 speakers, radio, outside temperature gauge, third brake light, front fog lights, speakers, usb po...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 outside temperature gauge, radio, usb, cd, usb port, reversing camera, chrome beltline, automatic headlamp activation, service indicator, adaptive brake lights, fog lights, audio 20, audio, body colour door handles, heated door mirrors, radio/single ...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

This model has automatic, trip computer, usb port, heated door mirrors, electrically adjustable and heated door mirrors, service indicator, cd, body colour door handles, audio, usb, reversing camera, fog lights, computer, rear parking sensor, adaptive brake lights,...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 adaptive brake lights, roof spoiler, electric folding door mirrors, split folding rear seats, 6 speakers, trip computer, bluetooth, electric heated + adjustable door mirrors, rain sensor windscreen wipers, electric front windows, electric rear window...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

Description includes roof rails, automatic, front side airbags, 1/3 to 2/3 split folding rear seats, fog lights, roof spoiler, heated windscreen, rear privacy glass, electronic parking brake, usb, passenger, driver, cd, alarm system/interior protection/immobiliser, usb p...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 privacy glass, bluetooth connectivity, cruise control, cruise control + speed limiter, multi function trip computer, reversing camera, service indicator, automatic headlamp activation, 1/3 to 2/3 split folding rear seats, usb, rain sensor, audio, hea...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

With outside temperature gauge, chrome exhaust tailpipe, black, 6 speakers, leather steering wheel, 12v socket in luggage compartment, cruise control, heated rear window, roof spoiler, low fuel level warning light, service indicator, heated windscreen, au...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

Options include bluetooth connectivity, adaptive brake lights, audio, automatic headlamp activation, chrome exhaust tailpipe, third brake light, speed sensitive power steering, computer, electric heated + adjustable door mirrors, front fog lights, low fuel level war...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 electric rear windows, electric heated + adjustable door mirrors, centre console, roof spoiler, cruise control + speed limiter, sunroof, service indicator, body colour door handles, speed limiter, automatic headlamp activation, folding rear seats, au...eee