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Mercedes E300 (petrol) • 91 cars with Valuation

Market overview: Petrol Mercedes E300 (October-2026): There are currently 91 used petrol Mercedes E300 cars for sale. Prices range from £14,902 to £31,972, with a median price of £20,323. AutoUncle has identified 12 cars as being offered below market price. The typical selling time for a petrol Mercedes E300 is approximately 22 days, and 50.5% of the listings have recently been reduced in price (Source: AutoUncle market data, October-2026).

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Carwow

Used Mercedes E300 AMG Line Premium 245 HP (180 kW) 2019 Grey Cabriolet

(2019) Mercedes E300 AMG Line Premium 245 HP

Fair price

RM13 8RH Greater London, London

206 g CO2/km comb. - 245 HP (180 kW) - 9.1 Mpg

Carwow

Used Mercedes E300 AMG line 258 HP (189 kW) 2022 Black Coupe

(2022) Mercedes E300 AMG line 258 HP

Fair price

LU3 3AN Luton, Bedfordshire

179 g CO2/km comb. - 258 HP (189 kW) - 35.8 Mpg

Carwow

Used Mercedes E300 AMG line 245 HP (180 kW) 2018 Grey Coupe

(2018) Mercedes E300 AMG line 245 HP

Fair price

Estimated price £21,797

PR25PD Preston, Lancashire

206 g CO2/km comb. - 245 HP (180 kW) - 9.1 Mpg

Carwow

Used Mercedes E300 AMG line 258 HP (189 kW) 2021 Silver Coupe

(2021) Mercedes E300 AMG line 258 HP

Super price

You save £5,097

BS22 8NA North Somerset, Somerset

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

Price checked by AutoUncle

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Expensive

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-2%

1 / 4

Used (2021) Mercedes E300 AMG line 258 HP | Super price

9G-Tronic

2021
22,564 miles
Trim level: AMG line
2.0L Petrol
Coupe
Automatic
258 HP (189 kW)
CO2 emissions: 167 g CO2/km comb.
7.3 mpg
Details

Super price

£24,303

£25,000

BS22 8NA North Somerset, Somerset

Availability verified

-13%

1 / 4

Used (2021) Mercedes E300 AMG line 258 HP | Good price

AMG Line Premium 2dr 9G-Tronic

2021
49,109 miles
Trim level: AMG line
2.0L Petrol
Cabriolet
Automatic
258 HP (189 kW)
CO2 emissions: 176 g CO2/km comb.
36.2 mpg
Details

Good price

£25,795

£29,795

LU3 3AN Luton, Bedfordshire

Availability verified

-11%

1 / 4

Used (2021) Mercedes E300 AMG Line Premium 241 HP | Good price

AMG Line Premium 2dr 9G-Tronic

2021
69,000 miles
Trim level: AMG Line Premium
2.0L Petrol
Cabriolet
Automatic
241 HP (177 kW)
CO2 emissions: 206 g CO2/km comb.
31 mpg
Details

Good price

£19,995

£22,495

Motors.co.uk

NP44 5BE Torfaen Principal Area, Gwent

-1%

1 / 3

Used (2021) Mercedes E300 AMG Line Premium | Super price

Amg Line Premium Mhev Auto

2021
22,584 miles
Trim level: AMG Line Premium
2.0L Petrol
Coupe
Automatic
Details

Super price

£24,303

£24,741

Exchange and Mart

BH23 Avon, Gloucestershire

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Carwow

Used Mercedes E300 AMG Line Premium 245 HP (180 kW) 2020 White Coupe

(2020) Mercedes E300 AMG Line Premium 245 HP

Fair price

Estimated price £17,202

RM13 8RH Greater London, London

206 g CO2/km comb. - 245 HP (180 kW) - 9.1 Mpg

Carwow

Used Mercedes E300 AMG line 245 HP (180 kW) 2017 Black Cabriolet

(2017) Mercedes E300 AMG line 245 HP

Fair price

Estimated price £20,829

DA13 0AG Kent, Kent

181 g CO2/km comb. - 245 HP (180 kW) - 9.1 Mpg

Carwow

Used Mercedes E300 AMG line 245 HP (180 kW) 2019 White Coupe

(2019) Mercedes E300 AMG line 245 HP

Fair price

BB9 7DU Lancashire, Lancashire

206 g CO2/km comb. - 245 HP (180 kW) - 31.0 Mpg

Carwow

Used Mercedes E300 AMG line 258 HP (189 kW) 2022 Silver Coupe

(2022) Mercedes E300 AMG line 258 HP

Fair price

BB1 3NU Lancashire, Lancashire

179 g CO2/km comb. - 258 HP (189 kW) - 7.8 Mpg

-3%

1 / 2

Used (2018) Mercedes E300 AMG line 245 HP | Good price

Amg Line Auto Convertible

2018
39,901 miles
Trim level: AMG line
2.0L Petrol
Cabriolet
Automatic
245 HP (180 kW)
CO2 emissions: 206 g CO2/km comb.
9.1 mpg
Details

Good price

£19,111

£19,777

Exchange and Mart

BL8 2AL Greater Manchester, Manchester

-3%

1 / 4

Used (2017) Mercedes E300 AMG Line Premium Plus | Super price

AMG Line Premium Plus 2dr

2017
89,000 miles
Trim level: AMG Line Premium Plus
2.0L Petrol
Coupe
Automatic
Details

Super price

£12,999

£13,499

Motors.co.uk

ST4 7AF Stoke-On-Trent, Staffordshire

1 / 4

Used (2021) Mercedes E300 AMG Line Premium 254 HP | Good price

AMG Line Premium 2dr 9G-Tronic

2021
37,952 miles
Trim level: AMG Line Premium
2.0L Petrol
Coupe
Automatic
254 HP (186 kW)
CO2 emissions: 167 g CO2/km comb.
38.2 mpg
Details

Good price

£23,990

Parkers.co.uk

CF62 9PZ Barry

1 / 4

Used (2019) Mercedes E300 AMG line 241 HP | Good price

AMG Line 2dr 9G-Tronic

2019
30,818 miles
Trim level: AMG line
2.0L Petrol
Coupe
Automatic
241 HP (177 kW)
CO2 emissions: 181 g CO2/km comb.
31 mpg
Details

Good price

£19,995

Motors.co.uk

RG14 5PE Berkshire, Berkshire

-7%

1 / 4

Used (2019) Mercedes E300 AMG line 245 HP | Good price

AMG Line 9G-Tronic Plus auto

2019
60,346 miles
Trim level: AMG line
2.0L Petrol
Coupe
Automatic
245 HP (180 kW)
CO2 emissions: 181 g CO2/km comb.
31 mpg
Details

Good price

£17,490

£18,990

Motors.co.uk

AL7 1AD Hertfordshire, Hertfordshire

-6%

1 / 4

Used (2019) Mercedes E300 AMG line 245 HP | Good price

AMG Line 9G-Tronic Plus auto

2019
24,786 miles
Trim level: AMG line
2.0L Petrol
Cabriolet
Automatic
245 HP (180 kW)
CO2 emissions: 181 g CO2/km comb.
31 mpg
Details

Good price

£20,988

£22,488

Parkers.co.uk

CF11 6NY Cardiff, South Glamorgan

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Carwow

Used Mercedes E300 AMG line 258 HP (189 kW) 2021 White Cabriolet

(2021) Mercedes E300 AMG line 258 HP

Good price

You save £2,005

LU3 3AN Luton, Bedfordshire

176 g CO2/km comb. - 258 HP (189 kW) - 36.2 Mpg

Carwow

Used Audi TTS 310 HP (228 kW) 2016 Black Coupe

(2016) Audi TTS 310 HP

Fair price

Estimated price £16,843

OL9 6HT Greater Manchester, Manchester

159 g CO2/km comb. - 310 HP (228 kW) - 6.9 Mpg

Carwow

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

(2020) Mercedes C300 AMG line 258 HP

Fair price

Estimated price £19,937

DH3 2BQ Birtley, Tyne And Wear

170 g CO2/km comb. - 258 HP (189 kW) - 7.4 Mpg

Carwow

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

(2019) Mercedes C300 AMG line 258 HP

Fair price

LL11 2UB Wrexham Principal Area, Clwyd

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

-11%

1 / 4

Used (2018) Mercedes E300 AMG line 245 HP | Super price

AMG Line (Premium) G-Tronic+ Euro

2018
65,115 miles
Trim level: AMG line
2.0L Petrol
Coupe
Automatic
245 HP (180 kW)
Details

Super price

£14,990

£16,990

Motors.co.uk

MK45 3BT Wilstead, Bedfordshire

New

Used (2022) Mercedes E300 AMG Line Premium 258 HP | Good price

Amg Line Premium Mhev Auto

2022
27,557 miles
Trim level: AMG Line Premium
2.0L Petrol
Coupe
Automatic
258 HP (189 kW)
Details

Good price

£26,067

Exchange and Mart

Hampshire, Hampshire

-1%

1 / 4

Used (2018) Mercedes E300 AMG line 245 HP | Fair price

9G-Tronic

2018
20,756 miles
Trim level: AMG line
2.0L Petrol
Coupe
Automatic
245 HP (180 kW)
CO2 emissions: 206 g CO2/km comb.
9.1 mpg
Details

Fair price

£22,695

£23,125

PR25PD Preston, Lancashire

Availability verified

1 / 4

Used (2019) Mercedes E300 AMG Line Premium 245 HP | Fair price

AMG Line Premium 2dr 9G-Tronic

2019
48,178 miles
Trim level: AMG Line Premium
2.0L Petrol
Cabriolet
Automatic
245 HP (180 kW)
CO2 emissions: 206 g CO2/km comb.
9.1 mpg
Details

Fair price

£20,286

RM13 8RH Greater London, London

Availability verified

1 / 4

Used (2017) Mercedes E300 AMG line 245 HP | Fair price

AMG Line (Premium Plus) Cabriolet

2017
28,000 miles
Trim level: AMG line
2.0L Petrol
Cabriolet
Automatic
245 HP (180 kW)
CO2 emissions: 181 g CO2/km comb.
9.1 mpg
Details

Fair price

£21,995

DA13 0AG Kent, Kent

Availability verified

1 / 3

Used (2019) Mercedes E300 AMG line 245 HP | Fair price

AMG Line 9G-Tronic Plus auto

2019
29,014 miles
Trim level: AMG line
2.0L Petrol
Coupe
Automatic
245 HP (180 kW)
CO2 emissions: 206 g CO2/km comb.
31 mpg
Details

Fair price

£21,202

£20,990

BB9 7DU Lancashire, Lancashire

Availability verified

Used (2019) Mercedes E300 AMG line 245 HP | Fair price

9G-Tronic

2019
50,404 miles
Trim level: AMG line
3.0L Petrol
Cabriolet
Automatic
245 HP (180 kW)
CO2 emissions: 206 g CO2/km comb.
9.1 mpg
Details

Fair price

£19,891

RH136NX

Availability verified

Used (2019) Mercedes E300 AMG line 245 HP | Fair price

9G-Tronic

2019
52,130 miles
Trim level: AMG line
3.0L Petrol
Cabriolet
Automatic
245 HP (180 kW)
CO2 emissions: 206 g CO2/km comb.
9.1 mpg
Details

Fair price

£19,120

RM13 8RH Greater London, London

Availability verified

-14%

1 / 4

Used (2022) Mercedes E300 AMG line 258 HP | Fair price

E Class 2.0 MHEV AMG Line Night

2022
72,450 miles
Trim level: AMG line
2.0L Petrol
Coupe
Automatic
258 HP (189 kW)
CO2 emissions: 179 g CO2/km comb.
35.8 mpg
Details

Fair price

£24,495

£28,795

LU3 3AN Luton, Bedfordshire

Availability verified

-1%

1 / 4

Used (2022) Mercedes E300 AMG line 258 HP | Fair price

AMG Line Night Ed Premium Plus 2dr

2022
39,845 miles
Trim level: AMG line
2.0L Petrol
Coupe
Automatic
258 HP (189 kW)
CO2 emissions: 179 g CO2/km comb.
7.8 mpg
Details

Fair price

£29,920

£30,420

BB1 3NU Lancashire, Lancashire

Availability verified

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

(2019) Mercedes C300 AMG line 258 HP

Fair price

Estimated price £18,994

BB1 3NU Lancashire, Lancashire

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

Carwow

Used Audi TTS Black Edition 310 HP (228 kW) 2018 Blue Cabriolet

(2018) Audi TTS Black Edition 310 HP

Fair price

You save £1,237

BL2 1NN Greater Manchester, Manchester

163 g CO2/km comb. - 310 HP (228 kW) - 7.1 Mpg

Carwow

Used Maserati Ghibli 349 HP (256 kW) 2016 Black Sedan

(2016) Maserati Ghibli 349 HP

Fair price

Estimated price £18,418

EN4 9PA London, London

207 g CO2/km comb. - 349 HP (256 kW) - 8.9 Mpg

Carwow

Used Mini John Cooper Works Clubman Sport 306 HP (225 kW) 2022 Red Estate

(2022) Mini John Cooper Works Clubman Sport 306 HP

Good price

You save £2,101

PE34 4RR Tilney All Saints, Norfolk

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

1 / 4

Used (2020) Mercedes E300 AMG Line Premium 245 HP | Fair price

Amg Line Premium Auto Coupe

2020
83,425 miles
Trim level: AMG Line Premium
2.0L Petrol
Coupe
Automatic
245 HP (180 kW)
CO2 emissions: 206 g CO2/km comb.
9.1 mpg
Details

Fair price

£17,983

£17,997

RM13 8RH Greater London, London

Availability verified

New

Used (2020) Mercedes E300 AMG Line Premium 245 HP | Fair price

9G-Tronic

2020
82,768 miles
Trim level: AMG Line Premium
3.0L Petrol
Cabriolet
Automatic
245 HP (180 kW)
CO2 emissions: 206 g CO2/km comb.
9.1 mpg
Details

Fair price

£17,299

RM203WJ Nottingham, Essex

Availability verified

-2%

1 / 4

Used (2018) Mercedes E300 AMG line 245 HP | Fair price

Amg Line 2Dr 9G-Tronic

2018
45,658 miles
Trim level: AMG line
2.0L Petrol
Coupe
Automatic
245 HP (180 kW)
Details

Fair price

£18,299

£18,699

Motors.co.uk

ME15 9YN Kent, Kent

-10%

1 / 4

Used (2018) Mercedes E300 AMG line 245 HP | Fair price

AMG Line

2018
66,783 miles
Trim level: AMG line
2.0L Petrol
Coupe
Automatic
245 HP (180 kW)
CO2 emissions: 181 g CO2/km comb.
31 mpg
Details

Fair price

£16,995

£18,995

Parkers.co.uk

DN17 2SX North Lincolnshire, Lincolnshire

-9%

1 / 4

Used (2021) Mercedes E300 AMG line 254 HP | Fair price

AMG Line Night Ed Premium Plus 2dr

2021
39,574 miles
Trim level: AMG line
2.0L Petrol
Cabriolet
Automatic
254 HP (186 kW)
CO2 emissions: 189 g CO2/km comb.
34 mpg
Details

Fair price

£27,999

£30,995

Parkers.co.uk

NP16 5QZ Bulwark, Monmouthshire

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Used Mini John Cooper Works Clubman 306 HP (225 kW) 2020 Red Estate

(2020) Mini John Cooper Works Clubman 306 HP

Fair price

DN2 4PE South Yorkshire, South Yorkshire

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

Carwow

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

(2020) Mercedes C300 AMG line 258 HP

Good price

You save £1,500

PR2 2YQ Ashton-On-Ribble, Lancashire

164 g CO2/km comb. - 258 HP (189 kW) - 6.9 Mpg

Carwow

Used Audi TTS Sport 310 HP (228 kW) 2017 Blue Coupe

(2017) Audi TTS Sport 310 HP

Fair price

MK454QR, Bedfordshire

159 g CO2/km comb. - 310 HP (228 kW) - 40.0 Mpg

Carwow

Used Audi TTS 310 HP (228 kW) 2016 Blue Cabriolet

(2016) Audi TTS 310 HP

Fair price

GU21 4XS Surrey, Surrey

173 g CO2/km comb. - 310 HP (228 kW) - 7.4 Mpg

Showing 1 - 25 of 87 results

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