Mercedes E300 Valuation: 358 ads analysed

Market overviewWhat is the fair price of a used Mercedes E300? We have 358 for sale. Prices from £7,999 to £62,665. See variants (AMG line, AMG Line Premium, AMG Line Premium Plus) and check the valuation.

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1 / 2

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

- AMG Line Premium 2dr 9G-Tron

  • 2020
  • 41,537 miles
  • Trim levelAMG Line Premium
  • 2.0L Petrol
  • Coupe
  • Automatic
  • 245 HP (180 kW)
  • mpg9.1
  • CO2206 g CO2/km comb.
  • Details
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Super price

£20,854
£20,975
SO317FL Southampton, Hampshire
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-3%
1 / 4

Used (2023) Mercedes E300 AMG line 306 HP | Good price

E-Class EstateAMG Line Night

  • 2023
  • 32,179 miles
  • Trim levelAMG line
  • 2.0L Hybrid
  • Estate
  • Automatic
  • 306 HP (225 kW)
  • mpg1.4
  • CO242 g CO2/km comb.
  • Details
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Good price

£34,058
£35,315
HP91QJ, Buckinghamshire
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1 / 4

Used (2022) Mercedes E300 AMG Line Premium 245 HP | Super price

- GLC d 4Matic AMG Line Premium

  • 2022
  • 60,589 miles
  • Trim levelAMG Line Premium
  • 2.0L Diesel
  • Estate
  • Automatic
  • 245 HP (180 kW)
  • mpg6.6
  • CO2173 g CO2/km comb.
  • Details
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Super price

£23,845
£24,015
RG129FR, Berkshire
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-2%
1 / 3

Used (2022) Mercedes E300 AMG Line Premium 245 HP | Super price

- GLC d 4Matic AMG Line Premium

  • 2022
  • 78,628 miles
  • Trim levelAMG Line Premium
  • 2.0L Diesel
  • Estate
  • Automatic
  • 245 HP (180 kW)
  • mpg6.6
  • CO2173 g CO2/km comb.
  • Details
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Super price

£21,406
£21,850
PO29QZ, Hampshire
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1 / 3

Used (2022) Mercedes E300 AMG line 306 HP | Good price

- GLC Coupe 4Matic AMG Line 5dr

  • 2022
  • 26,117 miles
  • Trim levelAMG line
  • 2.0L Hybrid
  • Coupe
  • Automatic
  • 306 HP (225 kW)
  • mpg1.9
  • CO251 g CO2/km comb.
  • Details
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Good price

£32,861
PO29QZ, Hampshire
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1 / 4

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

AMG Line Premium 2dr 9G-Tronic

  • 2020
  • 52,619 miles
  • Trim levelAMG Line Premium
  • 2.0L Petrol
  • Cabriolet
  • Automatic
  • 245 HP (180 kW)
  • mpg9.1
  • CO2206 g CO2/km comb.
  • Details
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Good price

£22,420
BB13NU Blackburn,, Lancashire
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-9%
1 / 4

Used (2025) Mercedes E300 AMG Line Premium Plus 313 HP | Super price

- CLE Coupe AMG Line Premium Plus

  • 2025
  • 2,392 miles
  • Trim levelAMG Line Premium Plus
  • 2.0L Hybrid
  • Coupe
  • Automatic
  • 313 HP (230 kW)
  • mpg2.2
  • CO250 g CO2/km comb.
  • Details
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Super price

£49,735
£55,017
HP91QJ, Buckinghamshire
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1 / 3

New (2025) Mercedes E300 AMG Line Premium 313 HP | Good price

- CLE Coupe AMG Line Premium 2dr

  • 2025
  • 0 miles
  • Trim levelAMG Line Premium
  • 2.0L Hybrid
  • Coupe
  • Automatic
  • 313 HP (230 kW)
  • mpg2.2
  • CO249 g CO2/km comb.
  • Details
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Good price

£57,335
SL15PR, Berkshire
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-9%
1 / 4

Used (2023) Mercedes E300 AMG Line Premium 269 HP | Super price

- GLC d 4Matic AMG Line Premium

  • 2023
  • 23,762 miles
  • Trim levelAMG Line Premium
  • 2.0L Diesel
  • Estate
  • Automatic
  • 269 HP (197 kW)
  • mpg5.7
  • CO2150 g CO2/km comb.
  • Details
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Super price

£39,200
£43,350
CM13BH Chelmsford, Essex
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1 / 4

Used (2021) Mercedes E300 AMG line 320 HP | Good price

E-Class AMG Line Edition 4dr

  • 2021
  • 44,563 miles
  • Trim levelAMG line
  • 2.0L Hybrid
  • Sedan
  • Automatic
  • 320 HP (235 kW)
  • mpg1.5
  • CO235 g CO2/km comb.
  • Details
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Good price

£24,626
£21,762
SL15PR, Berkshire
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-8%
1 / 3

Used (2020) Mercedes E300 AMG line 315 HP | Good price

- E-ClassAMG Line 4dr 9G-Troni

  • 2020
  • 25,954 miles
  • Trim levelAMG line
  • 2.0L Hybrid
  • Sedan
  • Automatic
  • 315 HP (231 kW)
  • mpg1.5
  • CO239 g CO2/km comb.
  • Details
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Good price

£22,099
£24,149
E47PX Chingford, London
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-6%
1 / 4

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

AMG Line 2dr 9G-Tronic

  • 2019
  • 32,399 miles
  • Trim levelAMG line
  • 2.0L Petrol
  • Cabriolet
  • Automatic
  • 245 HP (180 kW)
  • mpg9.1
  • CO2206 g CO2/km comb.
  • Details
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Good price

£22,249
£23,699
DE216BZ Derby, Derbyshire
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-4%
1 / 4

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

AMG Line Night Ed Premium Plus 2dr

  • 2022
  • 22,047 miles
  • Trim levelAMG line
  • 2.0L Petrol
  • Coupe
  • Automatic
  • 258 HP (189 kW)
  • mpg7.8
  • CO2179 g CO2/km comb.
  • Details
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Good price

£33,599
£35,249
B65SU, West Midlands
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1 / 3

New (2025) Mercedes E300 AMG Line Premium 313 HP | Good price

- CLE Coupe AMG Line Premium 2dr

  • 2025
  • 0 miles
  • Trim levelAMG Line Premium
  • 2.0L Hybrid
  • Coupe
  • Automatic
  • 313 HP (230 kW)
  • mpg2.2
  • CO249 g CO2/km comb.
  • Details
autouncle-certified

Good price

£57,545
RG18EQ, Berkshire
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-1%
1 / 4

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

AMG Line Premium 2dr 9G-Tronic

  • 2020
  • 49,293 miles
  • Trim levelAMG Line Premium
  • 2.0L Petrol
  • Coupe
  • Automatic
  • 245 HP (180 kW)
  • mpg9.1
  • CO2206 g CO2/km comb.
  • Details
autouncle-certified

Good price

£23,120
£23,420
PE46ZL, Cambridgeshire
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1 / 4

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

- AMG Line Premium 2dr 9G-Tron

  • 2022
  • 20,639 miles
  • Trim levelAMG Line Premium
  • 2.0L Petrol
  • Cabriolet
  • Automatic
  • 258 HP (189 kW)
  • mpg7.8
  • CO2176 g CO2/km comb.
  • Details
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Super price

£32,949
WA89WZ, Cheshire
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-5%
1 / 4

Used (2023) Mercedes E300 AMG Line Premium 306 HP | Super price

E-Class Estate AMG Line Premium

  • 2023
  • 39,752 miles
  • Trim levelAMG Line Premium
  • 2.0L Hybrid
  • Estate
  • Automatic
  • 306 HP (225 kW)
  • mpg1.4
  • CO236 g CO2/km comb.
  • Details
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Super price

£30,013
£31,843
RG129FR, Berkshire
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-1%
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Used (2022) Mercedes E300 AMG Line Premium 245 HP | Super price

- GLC d 4Matic AMG Line Premium

  • 2022
  • 25,421 miles
  • Trim levelAMG Line Premium
  • 2.0L Diesel
  • Estate
  • Automatic
  • 245 HP (180 kW)
  • mpg6.6
  • CO2174 g CO2/km comb.
  • Details
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Super price

£30,463
£31,045
LE127AT Sorrell, Leicestershire
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Used (2025) Mercedes E300 Urban 313 HP | Super price

- GLC Coupe 4Matic Urban Edition

  • 2025
  • 3,582 miles
  • Trim levelUrban
  • 2.0L Hybrid
  • Coupe
  • Automatic
  • 313 HP (230 kW)
  • mpg2.2
  • CO249 g CO2/km comb.
  • Details
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Super price

£55,000
EN88DY, Hertfordshire
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-3%
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Used (2025) Mercedes E300 Urban 313 HP | Good price

E-Class Urban Edition 5dr

  • 2025
  • 2,934 miles
  • Trim levelUrban
  • 2.0L Hybrid
  • Estate
  • Automatic
  • 313 HP (230 kW)
  • mpg2.3
  • CO252 g CO2/km comb.
  • Details
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Good price

£53,868
£55,881
SL15PR, Berkshire
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Used (2022) Mercedes E300 AMG Line Premium 245 HP | Super price

- GLC d 4Matic AMG Line Premium

  • 2022
  • 69,897 miles
  • Trim levelAMG Line Premium
  • 2.0L Diesel
  • Estate
  • Automatic
  • 245 HP (180 kW)
  • mpg6.6
  • CO2173 g CO2/km comb.
  • Details
autouncle-certified

Super price

£21,895
CB102RY, Essex
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-1%
1 / 4

Used (2022) Mercedes E300 AMG Line Premium 245 HP | Super price

- GLC d 4Matic AMG Line Premium

  • 2022
  • 27,752 miles
  • Trim levelAMG Line Premium
  • 2.0L Diesel
  • Estate
  • Automatic
  • 245 HP (180 kW)
  • mpg6.6
  • CO2173 g CO2/km comb.
  • Details
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Super price

£28,200
£28,500
CM13BH Chelmsford, Essex
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Used (2022) Mercedes E300 AMG Line Premium 245 HP | Super price

- GLC d 4Matic AMG Line Premium

  • 2022
  • 60,000 miles
  • Trim levelAMG Line Premium
  • 2.0L Diesel
  • Estate
  • Automatic
  • 245 HP (180 kW)
  • mpg6.6
  • CO2173 g CO2/km comb.
  • Details
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Super price

£24,999
PE321DD, Norfolk
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Used (2022) Mercedes E300 AMG Line Premium 245 HP | Super price

- GLC d 4Matic AMG Line Premium

  • 2022
  • 55,221 miles
  • Trim levelAMG Line Premium
  • 2.0L Diesel
  • Estate
  • Automatic
  • 245 HP (180 kW)
  • mpg6.6
  • CO2173 g CO2/km comb.
  • Details
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Super price

£23,897
HU91DN Hull, East Yorkshire
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Used (2020) Mercedes E300 AMG Line Premium 245 HP | Good price

- AMG Line Premium 2dr 9G-Tron

  • 2020
  • 57,204 miles
  • Trim levelAMG Line Premium
  • 2.0L Petrol
  • Coupe
  • Automatic
  • 245 HP (180 kW)
  • mpg9.1
  • CO2206 g CO2/km comb.
  • Details
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Good price

£19,492
DL149TW Bishop Auckland, Durham
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Showing 1 - 25 of 358 results

How much does the Mercedes E300 depreciate?

Used Mercedes E300

A used Mercedes E300 (2021) model gains about £2 per month in value.


Factors that affect the appreciation of a Mercedes E300:
- Mileage
- Age of the vehicle
- Number of previous owners
- Accidents or damage history
- Trim level, equipment, and options


Appreciation is an important part of calculating the total value of owning a Mercedes E300. In addition to the monthly appreciation of £2, you should also factor in fuel costs, road tax, insurance and maintenance (including tyres and car washes) to get the full monthly value.

How much does a used Mercedes E300 cost? Prices, ratings and depreciation by model year

How much does a used Mercedes E300 cost? Prices, ratings and depreciation by model year

Model year

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

2025 Mercedes E300

£47,000 - £68,610£59,28311 miles-£1,38050

2024 Mercedes E300

£41,495 - £56,995£48,22311,712 miles-£6,64035

2023 Mercedes E300

£26,576 - £48,995£36,61732,179 miles-£5,00025

2022 Mercedes E300

£21,920 - £36,739£30,55936,477 miles-£2,58049

2021 Mercedes E300

£20,885 - £39,990£30,21144,281.5 miles+£2068

2020 Mercedes E300

£16,798 - £35,295£25,20751,219.5 miles-£10058

2019 Mercedes E300

£14,995 - £34,489£23,26760,102 miles-£2,76036

2018 Mercedes E300

£15,290 - £22,489£18,49861,264 miles-£50012

2015 Mercedes E300

£6,995 - £13,499£9,304115,250 miles-< 10

2013 Mercedes E300

£4,995 - £7,995£7,35171,000 miles-£800< 10

2014 Mercedes E300

£4,995 - £9,000£7,326110,384 miles-< 10

*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market

The data is based on the cars currently listed on AutoUncle

Last updated: 22 January 2026

Comparison of Mercedes E300 variants and prices

Below you can compare prices and depreciation for the 8 most popular Mercedes E300 variants. The table is updated daily with data from the market in United Kingdom.

Comparison of Mercedes E300 variants and prices

Variant

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

Mercedes E300 Urban

£48,995 - £65,185£58,72710 miles-£4,96020
📈 The best value

Mercedes E300 Premium

£13,499 - £71,450£57,5540 miles+£15,660< 10

Mercedes E300 AMG Line Premium Plus

£21,069 - £59,980£44,93610,482 miles+£5,54031

Mercedes E300 Advanced

£40,998 - £48,990£43,94623,834 miles-< 10

Mercedes E300 AMG Line Premium

£19,491 - £55,980£32,13340,389 miles-£3,540123
🏆 The most popular

Mercedes E300 AMG line

£16,995 - £48,995£29,47745,780.5 miles-£320142

Mercedes E300 SE

£5,999 - £16,798£10,182102,312 miles-£2,680< 10
💰 The budget choice

Mercedes E300 AMG

£4,995 - £7,999£6,621131,884 miles-< 10

*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market

The data is based on the cars currently listed on AutoUncle

Last updated: 22 January 2026

Which variant should you choose?

💰 The budget choice

The AMG is the cheapest entry point with an average price of £6,621.

Accuracy will improve as more cars from this variant become available

🏆 The most popular

There are the most AMG line for sale right now (142), which gives you the most options to choose from.

📈 The best value

The Premium has held its price stable with minimal loss in value over the past year (+£15,660).

Accuracy will improve as more cars from this variant become available

Mercedes E300 (model year 2021) - Price development for the last 12 months and price projection for the next 6 months (January 2025 - June 2026)

Monthly price data with average prices and price ranges

Month

Average market price

Lowest market price

Highest market price

Calculation method

2025 - January
£30,020
£25,540£34,520
Estimate
2025 - February
£29,240
£24,320£34,160
Estimate
2025 - March
£31,440
£26,040£36,820
Estimate
2025 - April
£31,100
£25,420£36,780
Estimate
2025 - May
£30,460
£25,140£35,780
Estimate
2025 - June
£30,620
£26,160£35,080
Estimate
2025 - July
£30,920
£27,060£34,780
Estimate
2025 - August
£30,480
£26,520£34,420
Estimate
2025 - September
£31,060
£27,060£35,040
Estimate
2025 - October
£31,040
£27,380£34,700
Estimate
2025 - November
£30,120
£26,640£33,620
Estimate
2025 - December
£30,040
£26,940£33,140
Estimate
2026 - February
£29,680
--
Forecast
2026 - March
£29,520
--
Forecast
2026 - April
£29,340
--
Forecast
2026 - May
£29,160
--
Forecast
2026 - June
£28,980
--
Forecast

All estimates and forecasts are based on actual market data

Last updated: 22 January 2026

Average Monthly Depreciation

A summary of the past 12 and an estimation of the next 6 months.

Past 12 months

£20

Next 6 months

-£1,060

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Expensive

Are you looking for the popular Mercedes E300 used?

Are you considering getting a used executive car? Then the Mercedes E300 is a good decision. At AutoUncle, we have assembled a collection of 382 used Mercedes E300 cars sourced from numerous dealership websites and online marketplaces.

How much does a used Mercedes E300 go for?

A used Mercedes E300 costs between £8,495 for the cheapest variant and £61,198 for the most expensive model.

There are five primary factors which have an impact on the price of a used Mercedes E300: the year of the car, engine size and power, fuel efficiency of the car, how many miles it has travelled and the level of equipment in the car.

For example, a newer model with low mileage or a premium version equipped with a high-performance engine generally demands a higher price than a car from an older model year, with higher mileage and no optional extras.

What are the available trim levels for the Mercedes E300?

What are the most popular fuel types for the Mercedes E300?

The leading fuel choice for the Mercedes E300 is diesel.

Compare fuel types for Mercedes E300:

We highly recommend thinking about your driving habits before deciding between the different fuel types. What's the average distance you drive weekly? Do you have a preference for shorter trips, or do you usually drive long distances?

Electric cars, plug-in hybrids and petrol are great for short distances. For long daily driving, electric cars are a strong choice if you can charge. If you have a daily commute over longer distances, a modern electric car can be a great choice - especially if you have access to charging at home or at work. For those who drive long distances and don't have access to charging, diesel cars can still be an option. Bear in mind that diesel engines emitting high levels of pollution are not allowed in cities in a number of countries.

In which body types are the Mercedes E300 available?

Stationcar is a favourite among drivers of the Mercedes E300. Estate cars, also known as station wagons, are highly sought-after in today's market. They meld superior driving dynamics with abundant space, making them a favourite choice among active families, alongside SUVs and MPVs.

What is the price difference between different body types for Mercedes E300?

Curious about what other alternatives are available?

The Mercedes E300 is quite well-liked in its segment but still there are some alternatives to consider.

Popular alternatives to the Mercedes E300

  • Audi A6
  • BMW 520
  • Vauxhall Insignia

With a current inventory of 1,828 available models on AutoUncle, the Audi A6 stands out as the top alternative to the Mercedes E300. On average, the Audi A6 costs £19,999.

Another popular choice in this class is the BMW 520 with 1,607 cars on the market and an average price tag of £19,999. Ranked third, the Vauxhall Insignia is also a good alternative to the Mercedes E300, and you'll find 1,433 used Vauxhall Insignia cars for an average price of £5,995 on AutoUncle.

Reflecting on the move to an electrically powered car?

If you are thinking about going electric then, we have a list of electric vehicle recommendations for you within the same segment. These are:

Still no luck finding your preferred electric car? Explore our entire assortment of electric cars here.

All body types for Mercedes E300

All regions for Mercedes E300

All fuel types for Mercedes E300

All gear types for Mercedes E300