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

61 Mercedes Benz Gla cars under £20,000 - 29 reductions

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Recently reduced (29)

Marshall Hyundai Gloucester, Gloucestershire, Gloucester

£18,600
Was £18,720 Save £120

Mercedes Benz GLA GLA 200 AMG Line Premium Plus 5dr Auto

2019 (19) | 41,577 miles | suv | 10300 | petrol | semiauto | 5 doors

Features on this model include chrome exhaust tailpipe, panoramic glass sunroof, body colour door handles, 6 speakers, adjustable door mirrors, audio, parktronic, radio, automatic, heated rear window, multi function trip computer, usb, sunroof, electric folding door mirrors, roof ...eee

Audi Plymouth, Devon, Plymouth

£18,460
Was £18,750 Save £290

Mercedes Benz GLA GLA 250 4Matic AMG Line Premium Plus 5dr Auto

2018 (68) | 52,570 miles | suv | 9800 | petrol | semiauto | 5 doors

Features on this model include sunroof, front fog lights, body colour door handles, bluetooth connectivity, automatic, parktronic, rain sensor windscreen wipers, electric folding door mirrors, 6 speakers, service indicator, usb port, third brake light, panoramic glass sunroof, rea...eee

The Car Co, , Bury

£17,411
Was £17,614 Save £203

Mercedes Benz GLA GLA 200 AMG Line Edition 5dr Auto

2020 (69) | 50,793 miles | suv | 10300 | petrol | semiauto | 5 doors

This model has audio 20, body colour door handles, adaptive brake lights, fog lights, 6 speakers, electric front windows, front fog lights, cd, automatic, privacy glass, electrically adjustable and heated door mirrors, heated door mirrors, outside temperature gauge...eee

Vertu Peugeot Harlow, Edinburgh Way, Harlow

£16,661
Was £16,670 Save £9

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 body colour door handles, window airbags, pas, front fog lights, tyre pressure monitoring system, split folding rear seats, folding rear seats, electric heated + adjustable door mirrors, rain sensor windscreen wipers, fog lights, roof spoiler, centra...eee

Victoria Motors Ltd, , Gillingham

£16,495
Was £16,995 Save £500

Mercedes Benz GLA GLA 180 Urban Edition 5dr Auto

2019 (68) | 27,500 miles | suv | 10300 | petrol | semiauto | 5 doors

Description includes bluetooth connectivity, radio, low fuel level warning light, automatic headlamp activation, folding rear seats, reversing camera, cd, 12v socket in luggage compartment, front fog lights, roof rails, automatic, split folding rear seat, radio/single cd...eee

Marshall Volvo Derby, Derbyshire, Derby

£16,440
Was £17,040 Save £600

Mercedes Benz GLA GLA 200 AMG Line 5dr Auto [Premium]

2016 (66) | 19,493 miles | suv | 10300 | petrol | semiauto | 5 doors

With electric rear windows, ambient lighting, heated windscreen, centre console, body colour door handles, rain sensor windscreen wipers, 12v socket in luggage compartment, leather steering wheel, low fuel level warning light, bluetooth, heated rear windo...eee

Vertu Vauxhall Sunderland, Alexandra Avenue, Hylton Riverside

£16,206
Was £16,434 Save £228

Mercedes Benz GLA GLA 200 AMG Line Edition 5dr

2019 (19) | 41,500 miles | suv | 10300 | petrol | manual | 5 doors

Comes with 6 speakers, computer, electrically adjustable and heated door mirrors, front fog lights, body colour door handles, radio, service indicator, speakers, trip computer, outside temperature gauge, automatic, electric front windows, privacy glass, speed l...eee

Vertu MercedesBenz of Slough, 273-283 Bath Road, Slough

£16,204
Was £16,883 Save £679

Mercedes Benz GLA GLA 200d 4Matic AMG Line Premium 5dr Auto

2018 (68) | 53,000 miles | suv | 9900 | diesel | semiauto | 5 doors

This model has adjustable door mirrors, audio, bluetooth, radio, roof spoiler, electric front windows, folding rear seats, body colour bumpers, usb, electric folding door mirrors, split folding rear seat, rain sensor, 6 speakers, privacy glass, heated windscreen, e...eee

CarSupermarket.com Newcastle, Vroom Retail Park, Newcastle

£16,197
Was £16,697 Save £500

Mercedes Benz GLA GLA 200 Sport Premium Plus 5dr

2018 (68) | 34,000 miles | suv | 10300 | petrol | manual | 5 doors

Features on this model include usb, front fog lights, electric rear windows, chrome beltline, electric front windows, third brake light, bluetooth connectivity, heated rear window, electric folding door mirrors, panoramic glass sunroof, automatic, cruise control, rain sensor winds...eee

Quality Part X Ltd, , Stevenage

£16,000
Was £16,200 Save £200

Mercedes Benz GLA GLA 200 AMG Line Executive 5dr Auto

2018 (68) | 27,743 miles | suv | 10300 | petrol | semiauto | 5 doors

This model has folding rear seats, adaptive brake lights, electric front windows, automatic headlamp activation, heated rear window, chrome exhaust tailpipe, body colour bumpers, computer, outside temperature gauge, split folding rear seats, bluetooth connectivity,...eee

61 cars under £20,000

Marshall Jaguar Ipswich, Suffolk, Ipswich

£19,960

Mercedes Benz GLA GLA 200 AMG Line Edition 5dr Auto

2019 (69) | 29,858 miles | suv | 10300 | petrol | semiauto | 5 doors

This model has usb, outside temperature gauge, rear parking sensor, usb port, heated door mirrors, front fog lights, 6 speakers, electric front windows, automatic headlamp activation, service indicator, multi function trip computer, adaptive brake lights, reversing...eee

Motor Plus Car Super Market Newport, , Newport

£18,999

Mercedes Benz GLA GLA 180 AMG Line Edition 5dr Auto

2019 (69) | 30,453 miles | suv | 10300 | petrol | semiauto | 5 doors

Options include heated door mirrors, privacy glass, trip computer, audio, outside temperature gauge, reversing camera, radio, electric front windows, rear parking sensor, cd, bluetooth, adaptive brake lights, usb, radio/single cd, service indicator, fog lights, 6 sp...eee

Marshall Hyundai Gloucester, Gloucestershire, Gloucester

£18,600
Was £18,720 Save £120

Mercedes Benz GLA GLA 200 AMG Line Premium Plus 5dr Auto

2019 (19) | 41,577 miles | suv | 10300 | petrol | semiauto | 5 doors

Options include heated windscreen, bluetooth connectivity, trip computer, automatic, usb, parktronic, usb port, 6 speakers, roof spoiler, rain sensor, low fuel level warning light, heated rear window, adaptive brake lights, electric rear windows, front fog lights, e...eee

Sonny Adams Motor Company, , Hertford

£18,490

Mercedes Benz GLA GLA 200 AMG Line Edition Plus 5dr Auto

2020 (20) | 21,194 miles | suv | 10300 | petrol | semiauto | 5 doors

This car has adaptive brake lights, speakers, privacy glass, body colour door handles, service indicator, bluetooth, multi function trip computer, heated door mirrors, radio, automatic, computer, audio, electric front windows, rear parking sensor, trip computer, ...eee

Audi Plymouth, Devon, Plymouth

£18,460
Was £18,750 Save £290

Mercedes Benz GLA GLA 250 4Matic AMG Line Premium Plus 5dr Auto

2018 (68) | 52,570 miles | suv | 9800 | petrol | semiauto | 5 doors

Options include 6 speakers, body colour door handles, bluetooth, body colour bumpers, third brake light, rain sensor windscreen wipers, privacy glass, automatic headlamp activation, fog lights, heated rear window, speakers, electric heated + adjustable door mirrors,...eee

Motorpoint Widnes, Derby Road, Widnes, Cheshire, Widnes

£18,249

Mercedes Benz GLA GLA 180 AMG Line Edition 5dr Auto

2020 (69) | 31,269 miles | suv | 10300 | petrol | semiauto | 5 doors

Features on this model include usb port, multi function trip computer, electrically adjustable and heated door mirrors, audio 20, bluetooth, reversing camera, radio, outside temperature gauge, rear parking sensor, chrome beltline, trip computer, cd, usb, body colour door handles, ...eee

Rix Motor Company, , Warrington

£17,999

Mercedes Benz GLA GLA 200 SE Executive 5dr Auto

2019 (68) | 30,000 miles | suv | 10300 | petrol | semiauto | 5 doors

Description includes parktronic, automatic headlamp activation, audio 20, speakers, outside temperature gauge, low fuel level warning light, body colour door handles, black, electric front windows, roof spoiler, automatic, rain sensor windscreen wipers, adjustable door m...eee

Car World Supermarket, , Peterborough

£17,990

Mercedes Benz GLA GLA 180 Urban Edition 5dr Auto

2020 (20) | 24,223 miles | suv | 10300 | petrol | semiauto | 5 doors

Featuring body colour door handles, audio 20, outside temperature gauge, rain sensor, heated door mirrors, speed limiter, privacy glass, radio/single cd, reversing camera, black, service indicator, audio, electrically adjustable and heated door mirrors, cd, ra...eee

Carsa Southampton, 258 Bridge Road, Southampton

£17,838

Mercedes Benz GLA GLA 250e Exclusive Edition 5dr Auto

2021 (21) | 97,401 miles | suv | 10000 | hybrid | semiauto | 5 doors

Features include bluetooth connectivity, audio, cruise control + speed limiter, manual, cruise control, satellite navigation, multi function trip computer, trip computer, outside temperature gauge, service indicator, speed limiter, computer, usb, dab digital radio, u...eee

Nuneaton Car Sales, , Nuneaton

£17,500

Mercedes Benz GLA GLA 180 Urban Edition 5dr Auto

2019 (69) | 15,186 miles | suv | 10300 | petrol | semiauto | 5 doors

Description includes radio/single cd, black, electric front windows, rain sensor, automatic headlamp activation, service indicator, radio, automatic, cruise control, multi function trip computer, adaptive brake lights, audio 20, fog lights, privacy glass, computer, rain ...eee

We currently have 61 Mercedes Benz Gla cars available across the UK priced under £20000.

Mercedes Benz Gla budget

Mercedes Benz reduced

180 (28 reductions)
190 (1 reductions)
200 (7 reductions)
220 (7 reductions)
250 (4 reductions)
280 (2 reductions)
300 (1 reductions)
350 (1 reductions)
450 (1 reductions)
500 (4 reductions)
A Class (1597 reductions)
A Class Saloon (86 reductions)
Actros (2 reductions)
Amg (29 reductions)
Amg Gt (2 reductions)
Amg Gt 4 Door (2 reductions)
B Class (229 reductions)
C Class (1104 reductions)
C Class Cabriolet (16 reductions)
C Class Coupe (37 reductions)
C Class Estate (45 reductions)
Citan (85 reductions)
Cl (15 reductions)
Cla (141 reductions)
Cla Class (429 reductions)
Cla Shooting Brake (51 reductions)
Clc (11 reductions)
Cle (7 reductions)
Clk (34 reductions)
Cls (86 reductions)
E Class (743 reductions)
E Class Cabriolet (14 reductions)
E Class Coupe (30 reductions)
E Class Estate (22 reductions)
E Vito (4 reductions)
Eqa (44 reductions)
Eqb (27 reductions)
Eqc (157 reductions)
Eqe (3 reductions)
Eqs (3 reductions)
G Class (66 reductions)
Gl Class (25 reductions)
Gla (174 reductions)
Gla Class (347 reductions)
Glb (78 reductions)
Glc (454 reductions)
Glc Coupe (37 reductions)
Gle (240 reductions)
Gle Coupe (18 reductions)
Gls (15 reductions)
Gls Class (1 reductions)
Gt (24 reductions)
M Class (55 reductions)
Ml Class (2 reductions)
R Class (2 reductions)
S Class (125 reductions)
Sec Class (2 reductions)
Sl Class (127 reductions)
Slc (40 reductions)
Slk (146 reductions)
Sls (8 reductions)
Sprinter (524 reductions)
Unassigned (1 reductions)
V Class (72 reductions)
V Class Marco Polo (1 reductions)
Viano (15 reductions)
Vito (186 reductions)
X Class (39 reductions)

Cheap Mercedes Benz Gla cars under £20,000

61 Mercedes Benz Gla cars under £20,000 - 29 reductions

Recently reduced (29)

£18,600 Was £18,720 Save £120

Mercedes Benz GLA GLA 200 AMG Line Premium Plus 5dr Auto

£18,460 Was £18,750 Save £290

Mercedes Benz GLA GLA 250 4Matic AMG Line Premium Plus 5dr Auto

£17,411 Was £17,614 Save £203

Mercedes Benz GLA GLA 200 AMG Line Edition 5dr Auto

£16,661 Was £16,670 Save £9

Mercedes Benz GLA GLA 180 Urban Edition 5dr Auto

£16,495 Was £16,995 Save £500

Mercedes Benz GLA GLA 180 Urban Edition 5dr Auto

£16,440 Was £17,040 Save £600

Mercedes Benz GLA GLA 200 AMG Line 5dr Auto [Premium]

£16,206 Was £16,434 Save £228

Mercedes Benz GLA GLA 200 AMG Line Edition 5dr

£16,204 Was £16,883 Save £679

Mercedes Benz GLA GLA 200d 4Matic AMG Line Premium 5dr Auto

£16,197 Was £16,697 Save £500

Mercedes Benz GLA GLA 200 Sport Premium Plus 5dr

£16,000 Was £16,200 Save £200

Mercedes Benz GLA GLA 200 AMG Line Executive 5dr Auto

61 cars under £20,000

£19,960

Mercedes Benz GLA GLA 200 AMG Line Edition 5dr Auto

£18,999

Mercedes Benz GLA GLA 180 AMG Line Edition 5dr Auto

£18,600 Was £18,720 Save £120

Mercedes Benz GLA GLA 200 AMG Line Premium Plus 5dr Auto

£18,490

Mercedes Benz GLA GLA 200 AMG Line Edition Plus 5dr Auto

£18,460 Was £18,750 Save £290

Mercedes Benz GLA GLA 250 4Matic AMG Line Premium Plus 5dr Auto

£18,249

Mercedes Benz GLA GLA 180 AMG Line Edition 5dr Auto

£17,999

Mercedes Benz GLA GLA 200 SE Executive 5dr Auto

£17,990

Mercedes Benz GLA GLA 180 Urban Edition 5dr Auto

£17,838

Mercedes Benz GLA GLA 250e Exclusive Edition 5dr Auto

£17,500

Mercedes Benz GLA GLA 180 Urban Edition 5dr Auto

We currently have 61 Mercedes Benz Gla cars available across the UK priced under £20000.

£18,600
Was £18,720 Save £120

£18,460
Was £18,750 Save £290

£17,411
Was £17,614 Save £203

£16,661
Was £16,670 Save £9

£16,495
Was £16,995 Save £500

£16,440
Was £17,040 Save £600

£16,206
Was £16,434 Save £228

£16,204
Was £16,883 Save £679

£16,197
Was £16,697 Save £500

£16,000
Was £16,200 Save £200

£18,600
Was £18,720 Save £120

£18,460
Was £18,750 Save £290