Mercedes C300 with automatic • 305 cars with Valuation

Market overview: Price of Mercedes C300 with automatic: 305 cars for sale. Prices typically vary between £11,990 and £36,750. Check the AutoUncle Valuation before buying.

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Carwow

Used Mercedes C300 AMG Line Premium 245 HP (180 kW) 2019 Red Sedan

Automatic

(2019) Mercedes C300 AMG Line Premium 245 HP

£17,999

Fair price

You save £301

RM13 8RH Greater London, London

130 g CO2/km comb. - 245 HP (180 kW) - 5.7 Mpg

Carwow

Used Mercedes C300 AMG Line Premium 258 HP (189 kW) 2018 Red Sedan

Automatic

(2018) Mercedes C300 AMG Line Premium 258 HP

£18,340

Good price

You save £1,360

E6 5LU Greater London, London

148 g CO2/km comb. - 258 HP (189 kW) - 7.1 Mpg

Carwow

Used Mercedes C300 AMG line 245 HP (180 kW) 2017 Red Coupe

Automatic

(2017) Mercedes C300 AMG line 245 HP

£17,495

Fair price

Estimated price £17,355

MK17 0PP Little Horwood, Buckinghamshire

148 g CO2/km comb. - 245 HP (180 kW) - 6.4 Mpg

Carwow

Used Mercedes C300 AMG line 258 HP (189 kW) 2019 Black Coupe

Automatic

(2019) Mercedes C300 AMG line 258 HP

£17,375

Good price

You save £2,325

E6 5LU Greater London, London

161 g CO2/km comb. - 258 HP (189 kW) - 7.1 Mpg

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Good price

Fair price

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Expensive

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1 / 4

Used (2019) Mercedes C300 Premium Plus 258 HP | Good price

C Class Sport Premium Plus 5dr

2019
39,356 miles
Trim level: Premium Plus
2.0L Petrol
Estate
Automatic
258 HP (189 kW)
mpg: 7.3
CO2: 155 g CO2/km comb.
Details

Good price

£19,495

CA1 2UR Cumberland, Cumbria

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-4%

1 / 4

Used (2022) Mercedes C300 AMG line 265 HP | Good price

C Class 4Matic AMG Line Ed Premium

2022
33,745 miles
Trim level: AMG line
2.0L Diesel
Coupe
Automatic
265 HP (194 kW)
mpg: 5.7
CO2: 150 g CO2/km comb.
Details

Good price

£26,449

£27,799

TS18 3RW Stockton-On-Tees, Durham

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-2%

1 / 4

Used (2020) Mercedes C300 AMG line 245 HP | Super price

- C-Class Saloon AMG Line Edition

2020
45,007 miles
Trim level: AMG line
2.0L Diesel
Sedan
Automatic
245 HP (180 kW)
mpg: 5.5
CO2: 145 g CO2/km comb.
Details

Super price

£17,200

£17,600

WS111SL

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1 / 3

Used (2020) Mercedes C300 AMG line 245 HP | Super price

C-Class AMG Line 2dr 9G-Tronic

2020
20,894 miles
Trim level: AMG line
2.0L Diesel
Cabriolet
Automatic
245 HP (180 kW)
mpg: 49.0
CO2: 138 g CO2/km comb.
Details

Super price

£20,595

£20,795

WC1E 7DP Greater London, London

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Carwow

Used Mercedes C300 AMG Line Premium 245 HP (180 kW) 2019 Blue Coupe

Automatic

(2019) Mercedes C300 AMG Line Premium 245 HP

£18,995

Fair price

You save £305

YO32 2RJ Wigginton, North Yorkshire

145 g CO2/km comb. - 245 HP (180 kW) - 5.5 Mpg

Carwow

Used Mercedes C300 Premium Plus 258 HP (189 kW) 2019 Grey Estate

Automatic

(2019) Mercedes C300 Premium Plus 258 HP

£19,495

Good price

You save £1,805

CA1 2UR Cumberland, Cumbria

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

Carwow

Used Mercedes C300 AMG line 245 HP (180 kW) 2020 Sedan

Automatic

(2020) Mercedes C300 AMG line 245 HP

£21,485

Fair price

You save £315

BL2 2BL Greater Manchester, Manchester

152 g CO2/km comb. - 245 HP (180 kW) - 5.7 Mpg

Carwow

Used Mercedes C300 AMG line 245 HP (180 kW) 2020 Black Cabriolet

Automatic

(2020) Mercedes C300 AMG line 245 HP

£20,595

Super price

You save £2,805

WC1E 7DP Greater London, London

138 g CO2/km comb. - 245 HP (180 kW) - 49.0 Mpg

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Used (2019) Mercedes C300 AMG line 258 HP | Good price

- C-Class Coupe AMG Line 2dr

2019
50,750 miles
Trim level: AMG line
2.0L Petrol
Coupe
Automatic
258 HP (189 kW)
mpg: 7.1
CO2: 161 g CO2/km comb.
Details

Good price

£17,375

£18,240

E6 5LU Greater London, London

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-7%

1 / 4

Used (2019) Mercedes C300 AMG line 258 HP | Super price

- C-Class Coupe AMG Line 2dr

2019
51,263 miles
Trim level: AMG line
2.0L Petrol
Coupe
Automatic
258 HP (189 kW)
mpg: 7.1
CO2: 161 g CO2/km comb.
Details

Super price

£16,599

£18,000

CV7 9FU Exhall, Warwickshire

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-1%

1 / 4

Used (2020) Mercedes C300 AMG Line Premium 258 HP | Good price

- C-Class Coupe AMG Line Premium

2020
71,200 miles
Trim level: AMG Line Premium
2.0L Petrol
Coupe
Automatic
258 HP (189 kW)
mpg: 7.1
CO2: 162 g CO2/km comb.
Details

Good price

£16,695

£16,995

YO19 5PA Dunnington, North Yorkshire

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-4%

1 / 3

Used (2019) Mercedes C300 AMG line 258 HP | Good price

- C-Class Cabriolet AMG Line 2dr

2019
39,014 miles
Trim level: AMG line
2.0L Petrol
Cabriolet
Automatic
258 HP (189 kW)
mpg: 7.5
CO2: 173 g CO2/km comb.
Details

Good price

£18,693

£19,592

E6 5LU Greater London, London

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-6%

1 / 3

Used (2020) Mercedes C300 AMG Line Premium 258 HP | Super price

- C-Class Coupe AMG Line Premium

2020
58,147 miles
Trim level: AMG Line Premium
2.0L Petrol
Coupe
Automatic
258 HP (189 kW)
mpg: 7.1
CO2: 162 g CO2/km comb.
Details

Super price

£16,999

£18,129

E6 5LU Greater London, London

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-2%

1 / 3

Used (2018) Mercedes C300 AMG Line Premium 258 HP | Good price

- C-Class Saloon AMG Line Premium

2018
29,901 miles
Trim level: AMG Line Premium
2.0L Petrol
Sedan
Automatic
258 HP (189 kW)
mpg: 7.1
CO2: 148 g CO2/km comb.
Details

Good price

£18,340

£18,778

E6 5LU Greater London, London

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Carwow

Used Mercedes C300 AMG Line Premium 258 HP (189 kW) 2020 Cabriolet

Automatic

(2020) Mercedes C300 AMG Line Premium 258 HP

£22,500

Fair price

Estimated price £21,492

HA4 0JA Greater London, London

174 g CO2/km comb. - 258 HP (189 kW) - 7.5 Mpg

Carwow

Used Mercedes C300 AMG Line Premium 258 HP (189 kW) 2019 Blue Coupe

Automatic

(2019) Mercedes C300 AMG Line Premium 258 HP

£18,050

Fair price

You save £250

N11 1GN Greater London, London

162 g CO2/km comb. - 258 HP (189 kW) - 7.1 Mpg

Carwow

Used Mercedes C300 AMG Line Premium 258 HP (189 kW) 2020 Coupe

Automatic

(2020) Mercedes C300 AMG Line Premium 258 HP

£16,999

Super price

You save £2,801

E6 5LU Greater London, London

162 g CO2/km comb. - 258 HP (189 kW) - 7.1 Mpg

Carwow

Used Mercedes C300 AMG Line Premium 245 HP (180 kW) 2020 Grey Coupe

Automatic

(2020) Mercedes C300 AMG Line Premium 245 HP

£18,323

Fair price

Estimated price £18,134

WC1E 7DP Greater London, London

129 g CO2/km comb. - 245 HP (180 kW) - 51.0 Mpg

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Used (2022) Mercedes C300 AMG line 265 HP | Super price

- C-Class Estate AMG Line 5dr

2022
24,400 miles
Trim level: AMG line
2.0L Diesel
Estate
Automatic
265 HP (194 kW)
mpg: 5.2
CO2: 136 g CO2/km comb.
Details

Super price

£27,495

£28,795

LE10 3DJ Leicestershire, Leicestershire

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-3%

1 / 1

Used (2021) Mercedes C300 Sport Edition 245 HP | Super price

C-Class Estate (2021/21)C 300 de

2021
94,203 miles
Trim level: Sport Edition
2.0L Diesel
Estate
Automatic
245 HP (180 kW)
mpg: 50.4
Details

Super price

£13,450

£13,950

Parkers.co.uk

Corby, Northamptonshire

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-3%

1 / 3

Used (2021) Mercedes C300 AMG line 245 HP | Good price

C-Class Estate (2021/21)C 300 de

2021
99,908 miles
Trim level: AMG line
2.0L Diesel
Estate
Automatic
245 HP (180 kW)
mpg: 49.6
Details

Good price

£15,271

£15,771

Motors.co.uk

S64 9QP South Yorkshire, South Yorkshire

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-2%

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Used (2020) Mercedes C300 Sport Edition 245 HP | Super price

C-Class Estate (2020/70)C 300 de

2020
106,839 miles
Trim level: Sport Edition
2.0L Diesel
Estate
Automatic
245 HP (180 kW)
mpg: 50.4
Details

Super price

£11,480

£11,800

Parkers.co.uk

Dunstable, Bedfordshire

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1 / 1

Used (2020) Mercedes C300 Sport Edition 245 HP | Super price

C-Class Estate (2020/20)C 300 de

2020
80,638 miles
Trim level: Sport Edition
2.0L Diesel
Estate
Automatic
245 HP (180 kW)
mpg: 50.4
Details

Super price

£13,246

£13,300

Parkers.co.uk

Dunstable, Bedfordshire

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-3%

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Used (2021) Mercedes C300 AMG line 245 HP | Good price

C-Class Saloon (2021/21)C 300 de

2021
87,902 miles
Trim level: AMG line
2.0L Diesel
Sedan
Automatic
245 HP (180 kW)
mpg: 51.4
Details

Good price

£15,501

£15,999

Parkers.co.uk

Dunstable, Bedfordshire

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Used (2021) Mercedes C300 AMG line 245 HP | Super price

C-Class Saloon (2021/70)C 300 de

2021
73,625 miles
Trim level: AMG line
2.0L Diesel
Sedan
Automatic
245 HP (180 kW)
mpg: 51.4
Details

Super price

£16,465

£16,730

Parkers.co.uk

Rainham, London

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-1%

Used (2021) Mercedes C300 AMG line 245 HP | Good price

C-Class Estate (2021/21)C 300 de

2021
35,861 miles
Trim level: AMG line
2.0L Diesel
Estate
Automatic
245 HP (180 kW)
mpg: 49.6
Details

Good price

£21,686

£21,999

Parkers.co.uk

Orpington, London

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-3%

1 / 1

Used (2021) Mercedes C300 AMG Line Premium 245 HP | Good price

C Class AMG Line Premium 4dr

2021
51,780 miles
Trim level: AMG Line Premium
2.0L Diesel
Sedan
Automatic
245 HP (180 kW)
mpg: 43.5
Details

Good price

£19,295

£19,895

Parkers.co.uk

S80 2QD Nottinghamshire, Nottinghamshire

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Used (2021) Mercedes C300 Sport Edition 245 HP | Super price

C-Class Estate (2021/21)C 300 de

2021
96,447 miles
Trim level: Sport Edition
2.0L Diesel
Estate
Automatic
245 HP (180 kW)
mpg: 50.4
Details

Super price

£13,995

£14,650

Parkers.co.uk

Southall, London

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Carwow

Used Mercedes C300 AMG Line Premium Plus 245 HP (180 kW) 2018 Black Cabriolet

Automatic

(2018) Mercedes C300 AMG Line Premium Plus 245 HP

£18,200

Fair price

Estimated price £17,423

WD3 3RT Croxley Green, Hertfordshire

155 g CO2/km comb. - 245 HP (180 kW) - 6.9 Mpg

Carwow

Used Mercedes C300 AMG Line Premium 258 HP (189 kW) 2019 Grey Coupe

Automatic

(2019) Mercedes C300 AMG Line Premium 258 HP

£19,199

Fair price

You save £701

M417TB Urmston, Manchester

162 g CO2/km comb. - 258 HP (189 kW) - 44.1 Mpg

Carwow

Used Mercedes C300 AMG line 245 HP (180 kW) 2019 Black Estate

Automatic

(2019) Mercedes C300 AMG line 245 HP

£19,375

Fair price

You save £25

E6 5LU Greater London, London

133 g CO2/km comb. - 245 HP (180 kW) - 5.9 Mpg

Carwow

Used Mercedes C300 AMG line 258 HP (189 kW) 2020 Coupe

Automatic

(2020) Mercedes C300 AMG line 258 HP

£19,055

Fair price

You save £1,145

GU15 3DT Surrey, Surrey

162 g CO2/km comb. - 258 HP (189 kW) - 7.1 Mpg

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Used (2025) Mercedes C300 AMG Line Premium 258 HP | Good price

C-Class C CLASS AMG Line Premium

2025
8,086 miles
Trim level: AMG Line Premium
2.0L Petrol
Automatic
258 HP (189 kW)
Details

Good price

£32,498

£32,990

Dealer

NG2 1RS Nottingham, Nottinghamshire

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Used (2016) Mercedes C300 Premium | Super price

C-Class Saloon (2016/66)C300h

2016
25,903 miles
Trim level: Premium
2.1L Diesel
Sedan
Automatic
mpg: 78.0
Details

Super price

£15,895

Parkers.co.uk

BL9 0NJ Greater Manchester, Manchester

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-1%

1 / 4

Used (2020) Mercedes C300 AMG line 258 HP | Good price

C Class AMG Line Edition 4dr

2020
70,113 miles
Trim level: AMG line
2.0L Petrol
Sedan
Automatic
258 HP (189 kW)
mpg: 39.8
Details

Good price

£16,499

£16,799

Parkers.co.uk

CM2 9RA Great Baddow, Essex

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-2%

1 / 4

Used (2019) Mercedes C300 AMG line 258 HP | Super price

C Class AMG Line 2dr 9G-Tronic -

Aug 2019
48,955 miles
Trim level: AMG line
2.0L Petrol
Cabriolet
Automatic
258 HP (189 kW)
CO2: 172 g CO2/km comb.
Details

Super price

£17,981

£18,495

Dealer

CM23 Bishop'S Stortford, Hertfordshire

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Used (2019) Mercedes C300 AMG line | Good price

C Class AMG Line 4dr 9G-Tronic

2019
64,836 miles
Trim level: AMG line
2.0L Diesel
Sedan
Automatic
mpg: 43.5
Details

Good price

£15,990

Motors.co.uk

RG7 4PG Aldermaston, Berkshire

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Carwow

Used Mercedes C300 AMG Line Premium 258 HP (189 kW) 2019 Black Cabriolet

Automatic

(2019) Mercedes C300 AMG Line Premium 258 HP

£17,803

Fair price

You save £597

E6 5LU Greater London, London

174 g CO2/km comb. - 258 HP (189 kW) - 7.5 Mpg

Carwow

Automatic

(2020) Mercedes C300 AMG line 245 HP

£17,200

Super price

You save £2,600

WS111SL

145 g CO2/km comb. - 245 HP (180 kW) - 5.5 Mpg

Carwow

Used Mercedes C300 AMG Line Premium 245 HP (180 kW) 2017 Black Coupe

Automatic

(2017) Mercedes C300 AMG Line Premium 245 HP

£20,495

Fair price

You save £1,005

TQ2 8HN Torbay, Devon

148 g CO2/km comb. - 245 HP (180 kW) - 6.4 Mpg

Carwow

Used Mercedes C300 AMG line 258 HP (189 kW) 2019 Grey Coupe

Automatic

(2019) Mercedes C300 AMG line 258 HP

£16,599

Super price

You save £3,201

CV7 9FU Exhall, Warwickshire

161 g CO2/km comb. - 258 HP (189 kW) - 7.1 Mpg

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Mercedes C300 (305)