(estate) Mercedes C300 used • 98 cars for sale

Market overview: Prices range from £10,495 to £50,698 across all listings

Featured deals

Carwow

Used 2025 Mercedes C300 AMG Line Premium Plus Estate | £32,650 (Good price)

Mercedes C300 - C-Class EstateAMG Line Premium Plus 5dr 9G-Tronic

Good price

You save £2,850

CM13BH Chelmsford, Essex

137 g CO2/km comb. - 265 HP (194 kW) - 5.3 Mpg

Carwow

Silver Used 2019 Mercedes C300 AMG Line Premium Estate | £20,990 (Fair price)

Mercedes C300 C-ClassAMG Line Premium 5dr 9G-Tronic

Fair price

LE49LF, Leicestershire

150 g CO2/km comb. - 258 HP (189 kW) - 34.5 Mpg

Carwow

Used 2019 Mercedes C300 AMG line Estate | £22,506 (Fair price)

Mercedes C300 - C-Class EstateAMG Line 5dr 9G-Tronic

Fair price

Estimated price £21,877

PE304JH Milton Keynes, Norfolk

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

Carwow

Grey Used 2019 Mercedes C300 Active Estate | £17,299 (Good price)

Mercedes C300 C CLASS DIESEL ESTATEAMG Line 5dr 9G-Tronic [Active park assist with parktronic system, DAB Digital radio, LED daytime running lights]

Good price

You save £1,701

M41 7TB Trafford Park, Manchester

133 g CO2/km comb. - 245 HP (180 kW) - 56.5 Mpg

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2019) Mercedes C300 Active 245 HP | Good price

C CLASS DIESEL ESTATEAMG Line 5dr

245 HP (180 kW)

133 g CO2/km comb.

M41 7TB Trafford Park, Manchester

Good price

You save £1,701

M41 7TB Trafford Park, Manchester

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2025) Mercedes C300 AMG Line Premium Plus 265 HP | Good price

- C-Class EstateAMG Line Premium

265 HP (194 kW)

137 g CO2/km comb.

CM13BH Chelmsford, Essex

Good price

You save £2,850

CM13BH Chelmsford, Essex

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

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

245 HP (180 kW)

Preston, Lancashire

Super price

You save £2,705

Preston, Lancashire

Visit Parkers.co.uk

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

C ClassAMG Line 5dr 9G-Tronic

265 HP (194 kW)

136 g CO2/km comb.

NN18 8AA Corby, Northamptonshire

Super price

You save £3,151

NN18 8AA Corby, Northamptonshire

Visit Motors.co.uk

Used (2023) Mercedes C300 AMG line 265 HP | Super price

C ClassAMG Line 5dr 9G-Tronic -

265 HP (194 kW)

136 g CO2/km comb.

Hertford, Hertfordshire

Super price

You save £3,610

Hertford, Hertfordshire

Visit Group1auto.co.uk

Used (2019) Mercedes C300 Premium | Super price

C-ClassSport Premium 5dr 9G-Tr

PE7 8JA Peterborough, Cambridgeshire

Super price

You save £2,921

PE7 8JA Peterborough, Cambridgeshire

Visit Motors.co.uk

Used (2019) Mercedes C300 | Super price

C ClassSport 5dr 9G-Tronic

LU6 1BH Dunstable, Bedfordshire

Super price

You save £3,510

LU6 1BH Dunstable, Bedfordshire

Visit Parkers.co.uk

Used (2017) Mercedes C300 | Good price

C-Class Estate (2017/17)C300h

Oldham, Manchester

Good price

You save £1,405

Oldham, Manchester

Visit Parkers.co.uk

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

C ClassAMG Line 5dr 9G-Tronic

265 HP (194 kW)

136 g CO2/km comb.

BL9 6HH Bury, Manchester

Good price

You save £2,500

BL9 6HH Bury, Manchester

Visit Parkers.co.uk

Used (2019) Mercedes C300 AMG Line Premium 255 HP | Super price

C-ClassAMG Line Premium 5dr

255 HP (187 kW)

WF12 9AS dewsbury, West Yorkshire

Super price

You save £4,609

WF12 9AS dewsbury, West Yorkshire

Visit Desperateseller.co.uk

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Carwow

Blue Used 2019 Mercedes C300 AMG line Estate | £16,329 (Fair price)

Mercedes C300 - C-Class Estate4Matic AMG Line Edition 5dr 9G-Tronic

Fair price

BS107TS Coventry, Gloucestershire

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

Carwow

Black Used 2020 BMW 530 M Sport Estate | £23,995 (Super price)

BMW 530 5 Series d M Sport 5dr Auto

Super price

You save £3,405

WV100AF Hinckley, West Midlands

164 g CO2/km comb. - 265 HP (194 kW) - 6.3 Mpg

Carwow

Used 2020 BMW 530 M Sport Estate | £20,423 (Super price)

BMW 530 - 5 Series Touring d M Sport 5dr Auto

Super price

You save £3,177

SO317FL Southampton, Hampshire

164 g CO2/km comb. - 265 HP (194 kW) - 6.3 Mpg

Carwow

Used 2020 BMW 530 M Sport Estate | £17,300 (Super price)

BMW 530 - 5 Series Touring i M Sport 5dr Auto

Super price

You save £2,900

170 g CO2/km comb. - 252 HP (185 kW) - 7.4 Mpg

Used (2021) Mercedes C300 AMG line 320 HP | Good price

C Class 2.013.5kWh AMG Line Night

320 HP (235 kW)

M46 9JQ, Manchester

Good price

You save £2,401

M46 9JQ, Manchester

Visit Desperateseller.co.uk

Used (2020) Mercedes C300 AMG line 320 HP | Good price

C Class 2.013.5kWH AMG LINE

320 HP (235 kW)

NR6 5BD Norfolk, Norfolk

Good price

You save £2,550

NR6 5BD Norfolk, Norfolk

Visit Desperateseller.co.uk

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

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

245 HP (180 kW)

Market Harborough, Leicestershire

Super price

You save £4,600

Market Harborough, Leicestershire

Visit Parkers.co.uk

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2019) Mercedes C300 AMG line 245 HP | Fair price

- C-Class Estate4Matic AMG Line

245 HP (180 kW)

141 g CO2/km comb.

BS107TS Coventry, Gloucestershire

Fair price

BS107TS Coventry, Gloucestershire

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2019) Mercedes C300 AMG Line Premium 258 HP | Fair price

C-ClassAMG Line Premium 5dr

258 HP (189 kW)

150 g CO2/km comb.

LE49LF, Leicestershire

Fair price

LE49LF, Leicestershire

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2019) Mercedes C300 AMG line 245 HP | Fair price

- C-Class EstateAMG Line 5dr

245 HP (180 kW)

133 g CO2/km comb.

PE304JH Milton Keynes, Norfolk

Fair price

Estimated price £21,877

PE304JH Milton Keynes, Norfolk

Used (2021) Mercedes C300 AMG line 258 HP | Fair price

C Class 2.0AMG Line (Premium)

258 HP (189 kW)

ME5 9QG Chatham, Kent

Fair price

ME5 9QG Chatham, Kent

Visit Motors.co.uk

Used (2019) Mercedes C300 AMG line 245 HP | Fair price

C Class 2.0AMG Line Edition Estate

245 HP (180 kW)

Essendine, Rutland

Fair price

Estimated price £19,426

Essendine, Rutland

Visit Honestjohn

Used (2019) Mercedes C300 AMG Line Premium 245 HP | Fair price

C-Class AMG Line Premium 5dr

245 HP (180 kW)

133 g CO2/km comb.

RG129FR Bracknell, Berkshire

Fair price

RG129FR Bracknell, Berkshire

Used (2019) Mercedes C300 AMG line 245 HP | Fair price

C Class 2.0AMG Line (Premium Plus)

245 HP (180 kW)

OL9 7PQ Oldham, Manchester

Fair price

Estimated price £21,315

OL9 7PQ Oldham, Manchester

Visit Honestjohn

Featured deals

Carwow

Used 2020 BMW 530 Estate | £17,699 (Super price)

BMW 530 - 5 Series Touring i SE 5dr Auto

Super price

You save £2,601

CW73AL, Cheshire

165 g CO2/km comb. - 252 HP (185 kW) - 7.3 Mpg

Carwow

Used 2016 BMW 530 Estate | £9,500 (Fair price)

BMW 530 - 5 Series Touring d SE 5dr Step Auto

Fair price

Estimated price £9,306

MK455DJ, Bedfordshire

139 g CO2/km comb. - 258 HP (189 kW) - 5.3 Mpg

Carwow

Photos coming soon

Photos coming soon

BMW 530 - 5 Series Touring d M Sport 5dr Step Auto

Super price

You save £2,505

PO229NG Bognor Regis,, West Sussex

144 g CO2/km comb. - 258 HP (189 kW) - 5.5 Mpg

Carwow

Green Used 2022 Mini John Cooper Works Clubman Estate | £29,045 (Fair price)

Mini John Cooper Works Clubman 2.0 Cooper Works ALL4 6dr Auto Petrol Estate

Fair price

Estimated price £28,149

178 g CO2/km comb. - 306 HP (225 kW) - 36.0 Mpg

Used (2023) Mercedes C300 AMG line 258 HP | Fair price

C ClassAMG Line 5dr 9G-Tronic

258 HP (189 kW)

BT12 6HU Belfast

Fair price

Estimated price £27,366

BT12 6HU Belfast

Visit Parkers.co.uk

Used (2024) Mercedes C300 AMG Line Premium 265 HP | Fair price

C-Class EstateAMG Line Premium 5dr

265 HP (194 kW)

SO18 2RZ Southampton, Hampshire

Fair price

SO18 2RZ Southampton, Hampshire

Visit Marshall.co.uk

Used (2024) Mercedes C300 AMG Line Premium 265 HP | Fair price

C-Class EstateAMG Line Premium 5dr

265 HP (194 kW)

WC1E 7DP London, London

Fair price

WC1E 7DP London, London

Used (2019) Mercedes C300 AMG line 245 HP | Fair price

C Class 2.0AMG Line (Premium)

245 HP (180 kW)

SK2 7HE Stockport, Manchester

Fair price

You save £1,130

SK2 7HE Stockport, Manchester

Visit Parkers.co.uk

Used (2021) Mercedes C300 AMG line | Fair price

C-Class 2.0AMG Line (Premium)

NP20 5NS Newport

Fair price

NP20 5NS Newport

Visit Motors.co.uk

Featured deals

Carwow

White Used 2021 BMW 330 M Sport Estate | £26,720 (Fair price)

BMW 330 3 Series i M Sport 5dr Step Auto Petrol Estate

Fair price

Estimated price £26,329

NE360BQ, Tyne and Wear

157 g CO2/km comb. - 258 HP (189 kW) - 41.0 Mpg

Carwow

Black Used 2022 Mini John Cooper Works Clubman Estate | £28,411 (Fair price)

Mini John Cooper Works Clubman 2.0 Cooper Works ALL4 6dr Auto

Fair price

179 g CO2/km comb. - 306 HP (225 kW) - 36.0 Mpg

Carwow

Used 2025 Audi A5 S-Line Estate | £33,500 (Fair price)

Audi A5 - Avant 2.0 TFSI 150 S line 5dr Tronic

Fair price

Estimated price £33,291

MK429XE Huntingdon, Bedfordshire

157 g CO2/km comb. - 150 HP (110 kW) - 6.9 Mpg

Carwow

Used 2022 Mini John Cooper Works Clubman Estate | £23,500 (Fair price)

Mini John Cooper Works Clubman - 2.0 Cooper Works ALL4 6dr Auto

Fair price

N111GN Barnet, London

178 g CO2/km comb. - 306 HP (225 kW) - 7.3 Mpg

Showing 1 - 25 of 103 results

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Other body types for Mercedes C300

Convertible (50)

Convertible

50 cars

Coupe (121)

Coupe

121 cars

Hatchback (4)

Hatchback

4 cars

Saloon (121)

Saloon

121 cars