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Mercedes E300 (petrol) • 77 cars with Valuation

Market overview: Petrol Mercedes E300 (August-2026): There are currently 77 used petrol Mercedes E300 cars for sale. Prices range from £14,916 to £33,713, with a median price of £22,490. AutoUncle has identified 13 cars as being offered below market price. The typical selling time for a petrol Mercedes E300 is approximately 21 days, and 49.4% of the listings have recently been reduced in price (Source: AutoUncle market data, August-2026).

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Carwow

Used Mercedes E300 AMG line 258 HP (189 kW) 2023 Coupe

(2023) Mercedes E300 AMG line 258 HP

Fair price

Estimated price £25,840

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

Carwow

Used Mercedes E300 AMG Line Premium 258 HP (189 kW) 2023 Cabriolet

(2023) Mercedes E300 AMG Line Premium 258 HP

Super price

You save £3,005

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

Carwow

Used Mercedes E300 AMG Line Premium Plus 245 HP (180 kW) 2018 Grey Coupe

(2018) Mercedes E300 AMG Line Premium Plus 245 HP

Fair price

BB11 5EX Lancashire, Lancashire

206 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

You save £1,210

BL9 6HH Greater Manchester, Manchester

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

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Expensive

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1 / 4

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

9G-Tronic

2021
58,510 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

Good price

£22,499

£22,599

CW73AL Cheshire West And Chester, Cheshire

Availability verified

-9%

1 / 4

Used (2023) Mercedes E300 AMG Line Premium 258 HP | Super price

- AMG Line Premium 2dr 9G-Tron

2023
49,109 miles
Trim level: AMG Line Premium
2.0L Petrol
Cabriolet
Automatic
258 HP (189 kW)
CO2 emissions: 176 g CO2/km comb.
7.8 mpg
Details

Super price

£26,195

£28,795

LU33AN

Availability verified

-10%

1 / 4

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

AMG Line 2dr 9G-Tronic

2018
50,000 miles
Trim level: AMG line
2.0L Petrol
Coupe
Automatic
245 HP (180 kW)
31 mpg
Details

Good price

£17,490

£19,490

Parkers.co.uk

NE3 5HE Tyne And Wear, Tyne And Wear

1 / 1

Used (2023) Mercedes E300 AMG Line Premium 258 HP | Good price

AMG Line Premium 2dr 9G-Tronic

2023
33,222 miles
Trim level: AMG Line Premium
2.0L Petrol
Coupe
Automatic
258 HP (189 kW)
38.2 mpg
Details

Good price

£28,495

Parkers.co.uk

NG17 Sutton-In-Ashfield, Nottinghamshire

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Carwow

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

(2021) Mercedes E300 AMG Line Premium 258 HP

Fair price

LU3 3AN Luton, Bedfordshire

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

Carwow

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

(2021) Mercedes E300 AMG line 258 HP

Good price

You save £1,701

CW73AL Cheshire West And Chester, Cheshire

167 g CO2/km comb. - 258 HP (189 kW) - 7.3 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 Premium 258 HP (189 kW) 2021 Grey Coupe

(2021) Mercedes E300 AMG Line Premium 258 HP

Fair price

You save £1,110

CM5 0ER Magdalen Laver, Essex

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

1 / 4

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

AMG Line Premium Plus 2dr

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

Good price

£13,499

Motors.co.uk

ST4 7AF Stoke-On-Trent, Staffordshire

-2%

1 / 4

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

AMG Line 2dr 9G-Tronic

2018
34,605 miles
Trim level: AMG line
2.0L Petrol
Coupe
Automatic
245 HP (180 kW)
31 mpg
Details

Good price

£19,590

£19,990

Motors.co.uk

NW10 6PJ Greater London, London

-5%

1 / 4

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

AMG Line 2dr 9G-Tronic

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

£17,990

£18,990

Parkers.co.uk

AL7 1AD Hertfordshire, Hertfordshire

1 / 1

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

AMG Line 9G-Tronic Plus auto

2019
40,000 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

£19,989

Parkers.co.uk

EN10 6DU Wormley, Hertfordshire

1 / 4

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

AMG Line Premium 2dr 9G-Tronic

2022
29,511 miles
Trim level: AMG Line Premium
2.0L Petrol
Coupe
Automatic
258 HP (189 kW)
CO2 emissions: 168 g CO2/km comb.
38.2 mpg
Details

Good price

£27,998

Dealer

AB12 3BE Torry, Aberdeen

-2%

1 / 4

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

E-Class Coupe (2021/71)E300 AMG

2021
29,524 miles
Trim level: AMG Line Premium
2.0L Petrol
Coupe
Automatic
38.2 mpg
Details

Good price

£28,500

£29,141

Parkers.co.uk

M4 6BQ Greater Manchester, Manchester

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Carwow

Used Mercedes E300 AMG line 258 HP (189 kW) 2022 Blue Cabriolet

(2022) Mercedes E300 AMG line 258 HP

Fair price

Estimated price £33,932

BL9 6HH Greater Manchester, Manchester

189 g CO2/km comb. - 258 HP (189 kW) - 34.0 Mpg

Carwow

Used Mercedes E300 AMG line 258 HP (189 kW) 2022 Obsidian black Cabriolet

(2022) Mercedes E300 AMG line 258 HP

Fair price

CM1 3BH Essex, Essex

189 g CO2/km comb. - 258 HP (189 kW) - 8.3 Mpg

Carwow

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

(2022) Mercedes E300 AMG line 258 HP

Fair price

CM1 3BH Essex, Essex

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

Carwow

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

(2022) Mercedes E300 AMG line 258 HP

Fair price

Estimated price £29,968

BB1 3NU Lancashire, Lancashire

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

-11%

1 / 4

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

AMG Line Premium 2dr 9G-Tronic

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

Super price

£14,990

£16,990

Motors.co.uk

MK45 3BT Wilstead, Bedfordshire

-2%

1 / 4

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

AMG Line Cabriolet 2dr G-Tronic+

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

£21,988

£22,488

Exchange and Mart

CF11 6NY Cardiff, South Glamorgan

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

AMG Line Cabriolet G-Tronic+ Euro

2018
26,000 miles
Trim level: AMG line
2.0L Petrol
Cabriolet
Automatic
245 HP (180 kW)
31 mpg
Details

Good price

£20,880

Motors.co.uk

WD23 2NZ Hertfordshire, Hertfordshire

-8%

1 / 4

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

Premium 2dr 9G-Tronic

2022
31,784 miles
Trim level: AMG line
2.0L Petrol
Cabriolet
Automatic
258 HP (189 kW)
CO2 emissions: 176 g CO2/km comb.
7.8 mpg
Details

Fair price

£31,214

£34,250

RG12 9FR Berkshire, Berkshire

Availability verified

-10%

1 / 4

Used (2018) Mercedes E300 AMG Line Premium Plus 245 HP | Fair price

- AMG Line Premium Plus 2dr

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

Fair price

£21,495

£24,124

BB11 5EX Lancashire, Lancashire

Availability verified

-1%

1 / 4

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

AMG Line 2dr 9G-Tronic

2017
54,602 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

£15,900

£16,100

N11 1GN Greater London, London

Availability verified

1 / 4

Used (2021) Mercedes E300 AMG Line Premium 258 HP | Fair price

AMG Line Premium 2dr 9G-Tronic

2021
22,800 miles
Trim level: AMG Line Premium
2.0L Petrol
Coupe
Automatic
258 HP (189 kW)
CO2 emissions: 167 g CO2/km comb.
7.3 mpg
Details

Fair price

£27,990

CM5 0ER Magdalen Laver, Essex

Availability verified

-6%

1 / 4

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

E Class 2.0 MHEV AMG Line Night

2022
26,470 miles
Trim level: AMG line
2.0L Petrol
Cabriolet
Automatic
258 HP (189 kW)
CO2 emissions: 189 g CO2/km comb.
8.3 mpg
Details

Fair price

£32,700

£35,000

CM1 3BH Essex, Essex

Availability verified

1 / 2

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

GPF AMG Line Coupe 2dr Petrol

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

£20,990

BL9 6HH Greater Manchester, Manchester

Availability verified

1 / 4

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

AMG Line 2dr 9G-Tronic

2018
72,068 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

Fair price

£16,996

RM13 8RH Greater London, London

Availability verified

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Carwow

Used Mercedes E300 AMG line 245 HP (180 kW) 2017 Blue Coupe

(2017) Mercedes E300 AMG line 245 HP

Fair price

N11 1GN 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) 2018 Grey Cabriolet

(2018) Mercedes E300 AMG line 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 Silver Cabriolet

(2022) Mercedes E300 AMG line 258 HP

Fair price

Estimated price £30,895

RG12 9FR Berkshire, Berkshire

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

Carwow

Used Audi TTS Premium 310 HP (228 kW) 2015 Black Cabriolet

(2015) Audi TTS Premium 310 HP

Fair price

BL1 3BS Greater Manchester, Manchester

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

-4%

1 / 4

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

E Class 2.0 MHEV AMG Line Night

2022
19,389 miles
Trim level: AMG line
2.0L Petrol
Cabriolet
Automatic
258 HP (189 kW)
CO2 emissions: 189 g CO2/km comb.
34 mpg
Details

Fair price

£35,297

£36,990

BL9 6HH Greater Manchester, Manchester

Availability verified

-12%

1 / 4

Used (2021) Mercedes E300 AMG Line Premium 258 HP | Fair price

AMG Line Premium 2dr 9G-Tronic

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

Fair price

£26,195

£29,795

LU3 3AN Luton, Bedfordshire

Availability verified

-1%

1 / 4

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

Ed Premium Plus 2dr 9G-Tronic

2022
31,684 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

£30,900

£31,500

CM1 3BH Essex, Essex

Availability verified

1 / 4

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

Ed Premium Plus 2dr 9G-Tronic

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

£30,420

BB1 3NU Lancashire, Lancashire

Availability verified

-1%

1 / 4

Used (2023) Mercedes E300 AMG line 258 HP | Fair price

- AMG Line Night Ed Premium Plus

2023
72,450 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

£26,495

£26,795

LU33AN

Availability verified

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Carwow

Used Mercedes CLA45 AMG AMG 381 HP (280 kW) 2018 Grey Coupe

(2018) Mercedes CLA45 AMG AMG 381 HP

Fair price

Estimated price £20,781

ST5 9JJ Staffordshire, Staffordshire

162 g CO2/km comb. - 381 HP (280 kW) - 6.9 Mpg

Carwow

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

(2020) Mini John Cooper Works Clubman 306 HP

Good price

You save £2,301

S9 1XZ Park, South Yorkshire

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

Carwow

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

(2022) Mini John Cooper Works Clubman 306 HP

Fair price

Estimated price £24,558

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

Carwow

Used Audi TTS Black Edition 306 HP (225 kW) 2020 Grey Coupe

(2020) Audi TTS Black Edition 306 HP

Fair price

Estimated price £26,641

LN7 6PX Caistor, Lincolnshire

182 g CO2/km comb. - 306 HP (225 kW) - 8.0 Mpg

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