Mercedes E300 Valuation: 259 used car listings analysed

Featured deals

Verified Dealers

Become a verified dealer

autouncle-certified

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

Showing 1 - 25 of 262 results

How much does the Mercedes E300 depreciate?

Used Mercedes E300

A used Mercedes E300 (2021) model loses about £412 per month in value.


Factors that affect the depreciation of a Mercedes E300:
- Mileage driven
- Maintenance
- Service history


Depreciation is an important part of calculating the total cost of owning a Mercedes E300. In addition to the monthly depreciation of £412, you should also factor in fuel costs, road tax, insurance and maintenance (including tyres and car washes) to get the full monthly cost.

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

2026 Mercedes E300

£46,830 - £57,896£50,5504,800 miles-£12,40013

2024 Mercedes E300

£40,390 - £53,104£46,87124,100 miles-£2,540< 10

2025 Mercedes E300

£41,828 - £46,956£44,03215,500 miles-£16,32037

2023 Mercedes E300

£25,825 - £39,864£32,45228,900 miles-£1,96019

2022 Mercedes E300

£18,676 - £35,395£28,41439,500 miles-£4,52024

2021 Mercedes E300

£17,004 - £32,297£24,66967,900 miles-£4,94053

2020 Mercedes E300

£16,997 - £28,068£21,34354,800 miles-£3,90033

2018 Mercedes E300

£14,420 - £21,733£18,39262,500 miles-£2,48018

2019 Mercedes E300

£12,291 - £22,044£17,45669,000 miles-£4,10039

2017 Mercedes E300

£13,979 - £19,595£16,86867,000 miles-£1,980< 10

2014 Mercedes E300

£5,148 - £8,655£7,029114,600 miles-< 10

2013 Mercedes E300

£4,295 - £8,524£6,38999,000 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

Comparison of Mercedes E300 variants and prices

Below you can compare prices and depreciation for the 6 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

£41,976 - £48,085£44,51714,300 miles-£15,94040
📈 The best value

Mercedes E300 AMG Line Premium Plus

£15,499 - £57,776£27,61159,400 miles+£2,76017
🏆 The most popular

Mercedes E300 AMG line

£14,548 - £43,813£25,23552,600 miles-£2,540152

Mercedes E300 AMG Line Premium

£14,581 - £44,425£24,17849,100 miles-£6,56038

Mercedes E300 SE

£6,045 - £14,145£9,162129,000 miles-< 10
💰 The budget choice

Mercedes E300 AMG

£4,999 - £8,599£6,748104,000 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

Which variant should you choose?

💰 The budget choice

The AMG is the cheapest entry point with an average price of £6,748.

Accuracy will improve as more cars from this variant become available

🏆 The most popular

There are the most AMG line for sale right now (152), which gives you the most options to choose from.

📈 The best value

The AMG Line Premium Plus has held its price stable with minimal loss in value over the past year (+£2,760).

Mercedes E300 (model year 2021) - Price development for the last 12 months and price projection for the next 6 months (August 2025 - January 2027)

Monthly price data with average prices and price ranges

Month

Average market price

Lowest market price

Highest market price

Calculation method

2025 - August
£30,540
£26,500£34,580
Estimate
2025 - September
£30,920
£26,940£34,900
Estimate
2025 - October
£30,980
£27,300£34,660
Estimate
2025 - November
£29,960
£26,420£33,500
Estimate
2025 - December
£29,880
£26,760£33,000
Estimate
2026 - January
£29,520
£26,480£32,540
Estimate
2026 - February
£27,080
£23,360£30,820
Estimate
2026 - March
£24,940
£20,820£29,040
Estimate
2026 - April
£26,600
£22,660£30,540
Estimate
2026 - May
£27,240
£23,860£30,620
Estimate
2026 - June
£27,260
£23,840£30,680
Estimate
2026 - July
£25,600
£21,540£29,660
Estimate
2026 - September
£25,000
--
Forecast
2026 - October
£24,700
--
Forecast
2026 - November
£24,420
--
Forecast
2026 - December
£24,120
--
Forecast
2027 - January
£23,820
--
Forecast

All estimates and forecasts are based on actual market data

Average Monthly Depreciation

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

Past 12 months

-£4,940

Next 6 months

-£1,780

autouncle-certified

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

Looking for information on the popular Mercedes E300?

Are you interested in buying a used hybrid car? The Mercedes E300 is a great pick. At AutoUncle, we have assembled a collection of 248 used Mercedes E300 cars collected from various dealership websites and online marketplaces.

What is the used car price of the Mercedes E300?

A used Mercedes E300 costs between £7,495 for the cheapest variant and £62,100 for the most expensive model.

The cost of a pre-owned Mercedes E300 is determined by several factors. Key contributing elements include the year of the car, engine size and performance, fuel consumption of the car, how far the car has already travelled along with the vehicle's equipment variant.

For instance, a car that is younger with less miles on the odometer, or higher-end models with more potent engines will generally cost more than, for example, an older model with more kilometres driven or with a lower equipment level.

Is the Mercedes E300 available in different fuel variants?

The predominant fuel variant for the Mercedes E300 is plug-in hybrid.

Price comparison of popular fuel types for Mercedes E300:

Think carefully about your driving practices before deciding on the suitable fuel type - we highly recommend this approach. What is the usual distance you cover in a week with your car? Do you predominantly undertake short trips or longer hauls?

If your trips are mostly short, electric, plug-in hybrid or petrol may make the most sense. For daily long-distance driving, the electric car is often ideal - especially with a charger at home or at work. 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. Diesel cars can still make sense if you drive very far and don't have access to charging. Note that there are countries where diesel engines with heavy emissions are forbidden from entering city areas.

Growing trend towards hybrid vehicle utilization

Hybrid cars are popular in the UK as a result of their efficient fuel consumption, lower greenhouse gas emissions versus ordinary cars, and the increasing availability of charging infrastructure, coinciding with the nation's environmental strategies and economic incentives for green transport. The adoption of hybrid vehicles like the Mercedes E300 is vital in progressing towards more ecologically sustainable and friendly commuting practices.

The benefits of buying a used hybrid car

Many positives are associated with the selection of a used hybrid vehicle. Such as:

  1. Cost savings on purchase: Used hybrid cars are usually less expensive than brand-new ones. This lower initial expense can make hybrids more reachable for a greater number of consumers.

  2. Environmental benefits: Compared to conventional petrol or diesel vehicles, hybrids release lower emissions. Opting for a pre-owned hybrid lessens the environmental footprint relative to purchasing a brand-new vehicle, since the production method, especially for the battery, generates carbon emissions.

  3. Fuel efficiency: Hybrids are celebrated for their fuel-efficient nature, blending a petrol engine with an electric motor. The efficiency can result in marked savings in terms of fuel expenses over a prolonged period.

  4. Technological features: Even previous versions of hybrid vehicles often boast advanced functionalities, equipped for a futuristic driving experience.

  5. Government incentives: Lower CO2 emissions from hybrid vehicles often lead to reduced road tax in the UK. In certain regions, such as central London, hybrids might be eligible for reduced or no congestion charges, depending on the degree of their emissions.

What kind of car is the Mercedes E300?

The Mercedes E300 comes in various body types, coupe being the most popular. The coupe body style is synonymous with elegance and sporty performance. Its chassis is often more taut and robust compared to a saloon or SUV. Ideal for those without children and favouring light travel, coupés in the UK typically come at a premium compared to their equivalent saloon or hatchback variants.

What is the cost of Mercedes E300 with different body types?

Which cars are similar to Mercedes E300?

Within its class, the Mercedes E300 holds a fair level of popularity but still it has some competitors.

Competing cars for the Mercedes E300

  • Audi A6
  • BMW 520
  • Mercedes E220

With a current inventory of 1,362 available models on AutoUncle, the Audi A6 stands out as the top alternative to the Mercedes E300. The Audi A6 comes with an average price of £20,495.

Another popular choice in this class is the BMW 520 with 1,282 cars on the market and an average price tag of £19,995. Another recommended alternative is Mercedes E220 with 917 cars for sale an average price tag of £14,990.

Used Mercedes E300 by body type

Used Mercedes E300 by region

Used Mercedes E300 by fuel

See Mercedes