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

Featuring chrome exhaust tailpipe, roof spoiler, centre console, rain sensor, audio, low fuel level warning light, 1/3 to 2/3 split folding rear seats, panoramic glass sunroof, parktronic, usb, 12v socket in luggage compartment, electric heated + adjustable do...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 body colour door handles, trip computer, usb port, rain sensor, roof spoiler, privacy glass, 6 speakers, front fog lights, electric folding door mirrors, adjustable door mirrors, automatic headlamp activation, bluetooth connectivity, heated windscree...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 outside temperature gauge, automatic, privacy glass, reversing camera, multi function trip computer, 6 speakers, radio/single cd, chrome beltline, rear parking sensor, computer, fog lights, trip computer, usb, heated door mirrors, audio, adaptive bra...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 multi function trip computer, speakers, privacy glass, radio, outside temperature gauge, electrically adjustable and heated door mirrors, trip computer, usb, adaptive brake lights, automatic headlamp activation, automatic, bluetooth, 6 speakers, serv...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

With electric rear windows, fog lights, audio, 1/3 to 2/3 split folding rear seats, heated windscreen, outside temperature gauge, parktronic, heated rear window, adjustable door mirrors, split folding rear seats, privacy glass, usb, adaptive brake lights,...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 3 rear 3 point seatbelts, radio/single cd, alarm system/interior protection/immobiliser, front side airbags, passenger, roof rails, chrome exhaust tailpipe, remote central locking, alloy wheels, abs with brake assist, hill start assist, window airbag...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

Includes reversing camera, body colour bumpers, third brake light, trip computer, privacy glass, adaptive brake lights, bluetooth, centre console, cruise control, speakers, bluetooth connectivity, electric front windows, split folding rear seat, low fuel leve...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 12v socket, folding rear seats, outside temperature gauge, electric front windows, roof spoiler, trip computer, leather, split folding rear seat, 12v socket in luggage compartment, automatic headlamp activation, cruise control + speed limiter, black ...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

Comes with privacy glass, speed sensitive power steering, electric heated + adjustable door mirrors, 6 speakers, leather, front fog lights, roof rails, heated rear window, rain sensor, bluetooth, low fuel level warning light, electric front windows, heated wind...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 on this model include centre console, service indicator, computer, electric heated + adjustable door mirrors, trip computer, 12v socket, automatic headlamp activation, cruise control + speed limiter, body colour bumpers, automatic, 12v socket in luggage compartment, chrom...eee