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2025 Mercedes GLC300 • Compare 98 used cars with valuation

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Carwow Leasing

2025

(2025) Mercedes GLC300 AMG line 258 HP

£50,995

Fair price

You save £905

TS183RB, Durham

165 g CO2/km comb. - 258 HP (189 kW) - 7.2 Mpg

Carwow Leasing

2025

(2025) Mercedes GLC300 AMG line 258 HP

£51,710

Fair price

You save £190

BB13HT, Lancashire

165 g CO2/km comb. - 258 HP (189 kW) - 7.2 Mpg

Carwow Leasing

2025

(2025) Mercedes GLC300 AMG Line Premium Plus 258 HP

£61,710

Fair price

Estimated price £59,912

LS126EE, West Yorkshire

167 g CO2/km comb. - 258 HP (189 kW) - 7.3 Mpg

Carwow Leasing

2025

(2025) Mercedes GLC300 AMG line 258 HP

£59,935

Fair price

You save £1,265

CV34LA, West Midlands

164 g CO2/km comb. - 258 HP (189 kW) - 7.2 Mpg

New

Used (2025) Mercedes GLC300 AMG Line Premium Plus 269 HP

4Matic AMG Line Premium + 5dr

2025
2,850 miles
Trim level: AMG Line Premium Plus
2.0L Diesel
Estate
Automatic
269 HP (197 kW)
CO2 emissions: 152 g CO2/km comb.
mpg: 50
Details

£53,166

£52,564

Not evaluated

Dealer

HP9 1QL Buckinghamshire, Buckinghamshire

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-4%

1 / 3

Used (2025) Mercedes GLC300 AMG line 269 HP

GLC Coupe 4Matic AMG Line Prem

2025
3,620 miles
Trim level: AMG line
2.0L Diesel
Coupe
Automatic
269 HP (197 kW)
CO2 emissions: 150 g CO2/km comb.
mpg: 50
Details

£59,078

£61,980

Not evaluated

Honestjohn

WC1E 7DP Greater London, London

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-5%

1 / 3

Used (2025) Mercedes GLC300 AMG Line Premium 291 HP | Rare vehicle

GLC Coupe 4Matic AMG Line Premium

2025
3,563 miles
Trim level: AMG Line Premium
2.0L Diesel
Coupe
Automatic
291 HP (214 kW)
CO2 emissions: 149 g CO2/km comb.
mpg: 50
Details

£53,880

£57,122

Rare vehicle

Buyacar

Delivered to you

View the car

-5%

1 / 3

Used (2025) Mercedes GLC300 AMG line 269 HP

GLC Coupe 4Matic AMG Line Prem

2025
4,500 miles
Trim level: AMG line
2.0L Diesel
Coupe
Automatic
269 HP (197 kW)
CO2 emissions: 150 g CO2/km comb.
mpg: 50
Details

£57,619

£60,726

Not evaluated

Buyacar

Delivered to you

View the car

Featured deals

Verified Dealers

Carwow Leasing

2025

(2025) Mercedes GLC300 AMG line 258 HP

£51,920

Fair price

Estimated price £51,898

IM42AZ

165 g CO2/km comb. - 258 HP (189 kW) - 7.2 Mpg

Carwow

2025

(2025) Mercedes GLC300 AMG Line Premium Plus 269 HP

£36,449

Fair price

You save £451

M126LP

149 g CO2/km comb. - 269 HP (197 kW) - 5.7 Mpg

Carwow

2025

(2025) Mercedes GLC300 AMG line 258 HP

£32,700

Fair price

You save £1,200

RM20 3NL Purfleet-On-Thames, Essex

165 g CO2/km comb. - 258 HP (189 kW) - 7.2 Mpg

Carwow

2023

(2023) Mercedes GLC300 AMG line 258 HP

£32,942

Super price

You save £4,558

RG129FR

193 g CO2/km comb. - 258 HP (189 kW) - 8.5 Mpg

1 / 4

Used (2025) Mercedes GLC300 AMG line 258 HP

GLC Coupe 4Matic AMG Line Prem

Jan 2025
6,595 miles
Trim level: AMG line
2.0L Petrol
Coupe
Automatic
258 HP (189 kW)
CO2 emissions: 168 g CO2/km comb.
Details

£55,950

£55,990

Not evaluated

Dealer

SY5 8EG Oaks, Shropshire

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-1%

1 / 4

Used (2025) Mercedes GLC300 AMG Line Premium Plus 258 HP

4Matic AMG Line Premium Plus 5dr

2025
13,006 miles
Trim level: AMG Line Premium Plus
2.0L Petrol
Automatic
258 HP (189 kW)
Details

£49,190

£49,890

Not evaluated

Dealer

PO19 7TF West Sussex, West Sussex

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-1%

Used (2025) Mercedes GLC300 AMG line

GLC SUV (2025/25)GLC 300e 4Matic

2025
3,500 miles
Trim level: AMG line
2.0L Hybrid
SUV
Automatic
mpg: 35.3
Details

£59,489

£60,416

Not evaluated

Parkers.co.uk

Croydon, London

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1 / 1

Used (2025) Mercedes GLC300 AMG Line Premium Plus 258 HP

GLC SUV (2025/74)GLC 300 4Matic

2025
10,084 miles
Trim level: AMG Line Premium Plus
2.0L Petrol
SUV
Automatic
258 HP (189 kW)
mpg: 37.7
Details

£51,795

Not evaluated

Parkers.co.uk

BT62 Portadown

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1 / 1

Used (2025) Mercedes GLC300 AMG Line Premium Plus 258 HP

GLC SUV (2025/74)GLC 300 4Matic

2025
10,974 miles
Trim level: AMG Line Premium Plus
2.0L Petrol
SUV
Automatic
258 HP (189 kW)
mpg: 37.7
Details

£52,995

Not evaluated

Parkers.co.uk

Belfast

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1 / 4

Used (2025) Mercedes GLC300 AMG Line Premium Plus 258 HP

GLC 4Matic AMG Line Premium Plus

2025
10,974 miles
Trim level: AMG Line Premium Plus
2.0L Petrol
Estate
Automatic
258 HP (189 kW)
Details

£52,995

Not evaluated

Motors.co.uk

BT12 6HU Belfast

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Carwow

2023

(2023) Mercedes GLC300 AMG line 258 HP

£34,895

Good price

You save £2,005

TN24 0HB Willesborough, Kent

193 g CO2/km comb. - 258 HP (189 kW) - 8.5 Mpg

Carwow

2023

(2023) Mercedes GLC300 AMG Line Premium 258 HP

£34,650

Good price

You save £2,450

CM1 3BH Essex, Essex

199 g CO2/km comb. - 258 HP (189 kW) - 8.5 Mpg

Carwow

2023

(2023) Mercedes GLC300 AMG Line Premium 258 HP

£28,295

Good price

You save £2,505

S80 2QD Nottinghamshire, Nottinghamshire

199 g CO2/km comb. - 258 HP (189 kW) - 8.5 Mpg

Carwow

2023

(2023) Mercedes GLC300 AMG line 258 HP

£28,550

Super price

You save £5,250

N11 1GN Greater London, London

193 g CO2/km comb. - 258 HP (189 kW) - 8.5 Mpg

1 / 4

Used (2025) Mercedes GLC300 AMG Line Premium Plus 258 HP

GLC 4Matic AMG Line Premium Plus

2025
10,084 miles
Trim level: AMG Line Premium Plus
2.0L Petrol
Estate
Automatic
258 HP (189 kW)
Details

£51,795

Not evaluated

Motors.co.uk

BT63 5YX Portadown

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1 / 4

Used (2025) Mercedes GLC300 AMG line 280 HP | Rare vehicle

GLC Class 2.0 MHEV AMG Line

2025
6,921 miles
Trim level: AMG line
2.0L Hybrid
SUV
Automatic
280 HP (205 kW)
Details

£46,500

Rare vehicle

Exchange and Mart

G81 1LW West Dunbartonshire Council, Dunbartonshire

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1 / 4

Used (2025) Mercedes GLC300 AMG line 258 HP

GLC Coupe 4Matic AMG Line 5dr

Sep 2025
5,005 miles
Trim level: AMG line
2.0L Petrol
Coupe
Automatic
258 HP (189 kW)
CO2 emissions: 167 g CO2/km comb.
Details

£54,990

Not evaluated

Dealer

Norwich, Norfolk

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1 / 1

Used (2025) Mercedes GLC300 AMG Line Premium Plus 258 HP

GLC SUV (2025/74)GLC 300 4Matic

2025
8,322 miles
Trim level: AMG Line Premium Plus
2.0L Petrol
SUV
Automatic
258 HP (189 kW)
mpg: 37.7
Details

£52,995

Not evaluated

Parkers.co.uk

Belfast

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1 / 4

Used (2025) Mercedes GLC300 AMG Line Premium Plus 258 HP

GLC 4Matic AMG Line Premium Plus

2025
8,322 miles
Trim level: AMG Line Premium Plus
2.0L Petrol
Automatic
258 HP (189 kW)
Details

£52,995

Not evaluated

Motors.co.uk

BT12 6HU Belfast

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1 / 4

Used (2025) Mercedes GLC300 Urban

2025
4,789 miles
Trim level: Urban
2.0L Diesel
Estate
Automatic
Details

£51,995

Not evaluated

Motors.co.uk

BD4 West Yorkshire, West Yorkshire

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1 / 4

Used (2025) Mercedes GLC300 AMG Line Premium 258 HP

GLC 4Matic AMG Line Premium 5dr

2025
10,010 miles
Trim level: AMG Line Premium
2.0L Petrol
Estate
Automatic
258 HP (189 kW)
Details

£48,995

Not evaluated

Motors.co.uk

BT12 6HU Belfast

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New

1 / 4

Used (2025) Mercedes GLC300 AMG Line Premium Plus

GLC 4Matic AMG Line Premium Plus

2025
5,485 miles
Trim level: AMG Line Premium Plus
2.0L Petrol
Estate
Automatic
Details

£50,531

Not evaluated

Motors.co.uk

ST16 2DT Staffordshire, Staffordshire

View the car

New

Used (2025) Mercedes GLC300 AMG Line Premium Plus

GLC 4Matic AMG Line Premium + 5dr

2025
2,000 miles
Trim level: AMG Line Premium Plus
2.0L Diesel
SUV
Automatic
Details

£51,945

£51,978

Not evaluated

Honestjohn

HP19 8BL Buckinghamshire, Buckinghamshire

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New

Used (2025) Mercedes GLC300 AMG Line Premium

4Matic AMG Line Premium 5dr

2025
4,353 miles
Trim level: AMG Line Premium
2.0L Hybrid
SUV
Automatic
mpg: 35.8
Details

£53,204

Not evaluated

Parkers.co.uk

Dartford, Kent

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Carwow

2023

(2023) Mercedes GLC300 AMG line 258 HP

£30,990

Super price

You save £3,510

SL15PR

193 g CO2/km comb. - 258 HP (189 kW) - 8.5 Mpg

Carwow

2023

(2023) Mercedes GLC300 AMG line 258 HP

£26,990

Good price

You save £2,710

CM50ER

193 g CO2/km comb. - 258 HP (189 kW) - 8.5 Mpg

Carwow

2026

(2026) BMW X5 M Sport 352 HP

£62,633

Super price

You save £4,067

NE360BQ

199 g CO2/km comb. - 352 HP (258 kW) - 7.3 Mpg

Carwow

2025

(2025) BMW X5 M Sport 298 HP

£61,992

Super price

You save £5,908

SO53 3YU Cross Rise, Hampshire

198 g CO2/km comb. - 298 HP (219 kW) - 38.2 Mpg

New

Used (2025) Mercedes GLC300 AMG line

4Matic AMG Line Prem Plus 5dr

2025
4,409 miles
Trim level: AMG line
2.0L Hybrid
SUV
Automatic
mpg: 35.3
Details

£59,452

Not evaluated

Parkers.co.uk

Croydon, London

View the car

New

Used (2025) Mercedes GLC300 AMG Line Premium Plus 258 HP

4Matic AMG Line Premium Plus 5dr

2025
10,263 miles
Trim level: AMG Line Premium Plus
2.0L Petrol
Automatic
258 HP (189 kW)
Details

£49,980

Not evaluated

Dealer

SO23 7RR Winchester, Hampshire

View the car

New

Used (2025) Mercedes GLC300 AMG Line Premium 269 HP

GLC 4Matic AMG Line Premium 5dr

2025
6,214 miles
Trim level: AMG Line Premium
2.0L Diesel
Coupe
Automatic
269 HP (197 kW)
mpg: 49.6
Details

£57,389

Not evaluated

Parkers.co.uk

CR0 3JP Croydon, London

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New

Used (2025) Mercedes GLC300 AMG Line Premium Plus

GLC 4Matic AMG Line Premium + 5dr

2025
8,077 miles
Trim level: AMG Line Premium Plus
2.0L Diesel
SUV
Automatic
Details

£51,280

Not evaluated

Honestjohn

PO3 5FH Portsmouth, Hampshire

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New

1 / 4

Used (2025) Mercedes GLC300 AMG Line Premium

GLC 4Matic AMG Line Premium 5dr

2025
2,700 miles
Trim level: AMG Line Premium
2.0L Petrol
Estate
Automatic
Details

£49,712

Not evaluated

Motors.co.uk

DA1 5FD Dartford, Kent

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Carwow

2025

(2025) BMW X4 M Sport 190 HP

£45,990

Fair price

Estimated price £45,944

SO53 3YU Cross Rise, Hampshire

162 g CO2/km comb. - 190 HP (139 kW) - 45.6 Mpg

Carwow

2026

(2026) BMW X5 M Sport 298 HP

£63,990

Super price

You save £5,210

SO53 3YU Cross Rise, Hampshire

198 g CO2/km comb. - 298 HP (219 kW) - 7.3 Mpg

Carwow

2026

(2026) BMW X5 M Sport 489 HP

£63,000

Super price

You save £6,700

ME5 9QG Kent, Kent

21 g CO2/km comb. - 489 HP (359 kW) - 0.1 Mpg

Carwow

2025

(2025) BMW X4 M Sport 360 HP

£44,949

Super price

You save £4,751

WD194HY

205 g CO2/km comb. - 360 HP (264 kW) - 9.0 Mpg

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