Mercedes 350 used • 172 cars price-checked by AutoUncle

Market overviewUsed Mercedes 350 prices typically range from £7,995 to £33,800, averaging £22,316 (according to fresh market data from January). The most popular Mercedes 350 variants right now are AMG line, AMG Line Premium, AMG. We have identified 38 cars priced below the market. The average selling time for used Mercedes 350 is currently 13 days.

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Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

-3%
1 / 3

Used (2023) Mercedes 350 AMG line 292 HP | Good price

- EQA 4Matic 215kW AMG Line

  • 2023
  • 31,100 miles
  • Trim levelAMG line
  • Electric
  • Hatchback
  • Automatic
  • Range (est.)773 miles
  • 214 kW (292 HP)
  • kWh/100 km12.5
  • CO20 g CO2/km comb.
  • Details
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Good price

£19,795
£20,495
LE103DJ Hinckley, Leicestershire
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-7%
1 / 2

Used (2023) Mercedes 350 AMG line 292 HP | Super price

- EQA 4Matic 215kW AMG Line

  • 2023
  • 10,940 miles
  • Trim levelAMG line
  • Electric
  • Hatchback
  • Automatic
  • Range (est.)773 miles
  • 214 kW (292 HP)
  • kWh/100 km12.5
  • CO20 g CO2/km comb.
  • Details
autouncle-certified

Super price

£21,433
£23,275
SY13LD Fareham, Shropshire
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-4%
1 / 4

Used (2023) Mercedes 350 AMG Line Premium 292 HP | Good price

- EQA 4M 215kW AMG Line Premium

  • 2023
  • 36,778 miles
  • Trim levelAMG Line Premium
  • Electric
  • Hatchback
  • Automatic
  • Range (est.)773 miles
  • 214 kW (292 HP)
  • kWh/100 km12.5
  • CO20 g CO2/km comb.
  • Details
autouncle-certified

Good price

£20,850
£21,850
LE27SL Leicester, Leicestershire
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-5%
1 / 4

Used (2023) Mercedes 350 AMG line 292 HP | Good price

- EQA 4Matic 215kW AMG Line

  • 2023
  • 10,617 miles
  • Trim levelAMG line
  • Electric
  • Hatchback
  • Automatic
  • Range (est.)773 miles
  • 214 kW (292 HP)
  • kWh/100 km12.5
  • CO20 g CO2/km comb.
  • Details
autouncle-certified

Good price

£22,820
£24,040
BB13NU Blackburn,, Lancashire
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-4%
1 / 4

Used (2022) Mercedes 350 AMG line 292 HP | Good price

EQA EQA 66.5kWh AMG Line SUV 5dr

  • 2022
  • 10,617 miles
  • Trim levelAMG line
  • Electric
  • SUV
  • Automatic
  • Range (est.)773 miles
  • 214 kW (292 HP)
  • kWh/100 km12.5
  • CO20 g CO2/km comb.
  • Details
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Good price

£22,780
£23,940
Dealer
BB1 3NU Blackburn, Lancashire
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-4%
1 / 4

Used (2022) Mercedes 350 AMG line 292 HP | Good price

EQA EQA 66.5kWh AMG Line SUV 5dr

  • 2022
  • 23,879 miles
  • Trim levelAMG line
  • Electric
  • SUV
  • Automatic
  • Range (est.)773 miles
  • 214 kW (292 HP)
  • kWh/100 km12.5
  • CO20 g CO2/km comb.
  • Details
autouncle-certified

Good price

£21,720
£22,760
Dealer
BB1 3NU Blackburn, Lancashire
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-2%
1 / 4

Used (2021) Mercedes 350 AMG line 292 HP | Good price

EQA EQA 4Matic 215kW AMG Line

  • 2021
  • 24,964 miles
  • Trim levelAMG line
  • Electric
  • Estate
  • Automatic
  • Range (est.)773 miles
  • 214 kW (292 HP)
  • kWh/100 km12.5
  • CO20 g CO2/km comb.
  • Details
autouncle-certified

Good price

£21,480
£21,980
Dealer
BL1 2HY Bolton, Manchester
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1 / 4

Used (2022) Mercedes 350 AMG line 292 HP | Good price

EQA EQA 4Matic 215kW AMG Line

  • 2022
  • 20,816 miles
  • Trim levelAMG line
  • Electric
  • Estate
  • Automatic
  • Range (est.)773 miles
  • 214 kW (292 HP)
  • kWh/100 km12.5
  • CO20 g CO2/km comb.
  • Details
autouncle-certified

Good price

£22,180
£22,280
Dealer
BL1 2HY Bolton, Manchester
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-1%
1 / 2

Used (2021) Mercedes 350 AMG line 292 HP | Good price

EQA EQA 4Matic 215kW AMG Line

  • 2021
  • 32,126 miles
  • Trim levelAMG line
  • Electric
  • Estate
  • Automatic
  • Range (est.)773 miles
  • 214 kW (292 HP)
  • kWh/100 km12.5
  • CO20 g CO2/km comb.
  • Details
autouncle-certified

Good price

£21,199
£21,499
Dealer
ME15 9YN Maidstone, Kent
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-1%
1 / 3

Used (2021) Mercedes 350 AMG line 292 HP | Good price

EQA EQA 4Matic 215kW AMG Line

  • 2021
  • 53,003 miles
  • Trim levelAMG line
  • Electric
  • Estate
  • Automatic
  • Range (est.)773 miles
  • 214 kW (292 HP)
  • kWh/100 km12.5
  • CO20 g CO2/km comb.
  • Details
autouncle-certified

Good price

£18,776
£18,976
Dealer
NE29 7TE North Shields, Tyne and Wear
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-1%
1 / 4

Used (2022) Mercedes 350 AMG line 292 HP | Good price

EQA EQA 4Matic 215kW AMG Line

  • 2022
  • 15,885 miles
  • Trim levelAMG line
  • Electric
  • Estate
  • Automatic
  • Range (est.)773 miles
  • 214 kW (292 HP)
  • kWh/100 km12.5
  • CO20 g CO2/km comb.
  • Details
autouncle-certified

Good price

£22,980
£23,280
Dealer
BL1 2HY Bolton, Manchester
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New
1 / 1

Used (2021) Mercedes 350 AMG line 292 HP | Super price

EQA EQA 4Matic 215kW AMG Line

  • 2021
  • 10,940 miles
  • Trim levelAMG line
  • Electric
  • Estate
  • Automatic
  • Range (est.)773 miles
  • 214 kW (292 HP)
  • kWh/100 km12.5
  • CO20 g CO2/km comb.
  • Details
autouncle-certified

Super price

£21,433
Dealer
BD2 1EY Bradford, West Yorkshire
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-6%
1 / 4

Used (2022) Mercedes 350 AMG line 292 HP | Good price

Eqa 4Matic 215kW AMG Line 66.5kWh

  • Jan 2022
  • 37,995 miles
  • Trim levelAMG line
  • Electric
  • Hatchback
  • Automatic
  • Range (est.)773 miles
  • 214 kW (292 HP)
  • kWh/100 km12.5
  • CO20 g CO2/km comb.
  • Details
autouncle-certified

Good price

£19,990
£21,350
Dealer
Warrington, Cheshire
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1 / 2

Used (2021) Mercedes 350 AMG line 292 HP | Good price

EQA EQA 4Matic 215kW AMG Line

  • 2021
  • 46,738 miles
  • Trim levelAMG line
  • Electric
  • Estate
  • Automatic
  • Range (est.)773 miles
  • 214 kW (292 HP)
  • kWh/100 km12.5
  • CO20 g CO2/km comb.
  • Details
autouncle-certified

Good price

£19,899
£20,099
Dealer
BN41 1DY Brighton, East Sussex
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-3%
1 / 2

Used (2021) Mercedes 350 AMG line 292 HP | Good price

EQA Eqa 4Matic 215Kw Amg Line

  • 2021
  • 38,359 miles
  • Trim levelAMG line
  • Electric
  • Estate
  • Automatic
  • Range (est.)773 miles
  • 214 kW (292 HP)
  • kWh/100 km12.5
  • CO20 g CO2/km comb.
  • Details
autouncle-certified

Good price

£19,989
£20,799
Dealer
RH10 9AW Crawley, West Sussex
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-1%
1 / 1

Used (2018) Mercedes 350 AMG line | Good price

CLS Coupe (2018/68)CLS d 4Matic

  • 2018
  • 57,548 miles
  • Trim levelAMG line
  • 2.9L Diesel
  • Coupe
  • Automatic
  • mpg37.7
  • Details
autouncle-certified

Good price

£20,479
£20,890
Dealer
Reading, Berkshire
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-5%
1 / 4

Used (2022) Mercedes 350 AMG Line Premium 292 HP | Good price

EQA EQA 4M 215kW AMG Line Premium

  • 2022
  • 30,142 miles
  • Trim levelAMG Line Premium
  • Electric
  • Estate
  • Automatic
  • Range (est.)773 miles
  • 214 kW (292 HP)
  • kWh/100 km12.5
  • CO20 g CO2/km comb.
  • Details
autouncle-certified

Good price

£23,490
£24,780
Dealer
PO20 2BJ Chichester, West Sussex
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-6%
1 / 1

Used (2018) Mercedes 350 AMG Line Premium Plus | Good price

CLS Coupe (2018/18)CLSd 4Matic AMG

  • 2018
  • 63,265 miles
  • Trim levelAMG Line Premium Plus
  • 2.9L Diesel
  • Coupe
  • Automatic
  • mpg37.7
  • Details
autouncle-certified

Good price

£20,795
£22,295
Dealer
Luton, Bedfordshire
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-1%
1 / 4

Used (2021) Mercedes 350 AMG line 292 HP | Good price

EQA EQA 4Matic 215kW AMG Line

  • 2021
  • 16,575 miles
  • Trim levelAMG line
  • Electric
  • Estate
  • Automatic
  • Range (est.)773 miles
  • 214 kW (292 HP)
  • kWh/100 km12.5
  • CO20 g CO2/km comb.
  • Details
autouncle-certified

Good price

£22,480
£22,780
Dealer
FY4 5LP Blackpool, Lancashire
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-1%
1 / 4

Used (2021) Mercedes 350 AMG Line Premium 292 HP | Good price

EQA EQA 4M 215kW AMG Line Premium

  • 2021
  • 35,895 miles
  • Trim levelAMG Line Premium
  • Electric
  • Estate
  • Automatic
  • Range (est.)773 miles
  • 214 kW (292 HP)
  • kWh/100 km12.5
  • CO20 g CO2/km comb.
  • Details
autouncle-certified

Good price

£21,990
£22,280
Dealer
PR2 2TY Preston, Lancashire
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-9%
1 / 4

Used (2022) Mercedes 350 AMG Line Premium 292 HP | Super price

EQA EQA 4M 215kW AMG Line Premium

  • 2022
  • 38,198 miles
  • Trim levelAMG Line Premium
  • Electric
  • Estate
  • Automatic
  • Range (est.)773 miles
  • 214 kW (292 HP)
  • kWh/100 km12.5
  • CO20 g CO2/km comb.
  • Details
autouncle-certified

Super price

£20,489
£22,544
Dealer
MK45 2RB Ampthill, Bedfordshire
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1 / 4

Used (2024) Mercedes 350 AMG line 292 HP | Good price

Eqb 4Matic 215kW AMG Line 66.5kWh

  • Mar 2024
  • 3,827 miles
  • Trim levelAMG line
  • Electric
  • Estate
  • Automatic
  • Range (est.)773 miles
  • 214 kW (292 HP)
  • kWh/100 km12.5
  • CO20 g CO2/km comb.
  • Details
autouncle-certified

Good price

£30,999
£31,295
Dealer
Stevenage, Hertfordshire
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-3%

Used (2018) Mercedes 350 AMG line | Good price

CLS Coupe (2018/68)CLSd 4Matic AMG

  • 2018
  • 80,101 miles
  • Trim levelAMG line
  • 2.9L Diesel
  • Coupe
  • Automatic
  • mpg37.7
  • Details
autouncle-certified

Good price

£19,700
£20,400
Dealer
Kings Langley, Hertfordshire
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-2%
1 / 4

Used (2024) Mercedes 350 AMG Line Premium 292 HP | Good price

Eqb 4M 215kW AMG Line Premium

  • Mar 2024
  • 7,355 miles
  • Trim levelAMG Line Premium
  • Electric
  • Estate
  • Automatic
  • Range (est.)773 miles
  • 214 kW (292 HP)
  • kWh/100 km12.5
  • CO20 g CO2/km comb.
  • Details
autouncle-certified

Good price

£31,450
£32,195
Dealer
Coventry, West Midlands
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-1%
1 / 4

Used (2021) Mercedes 350 AMG line 292 HP | Good price

EQA EQA 4Matic 215kW AMG Line

  • 2021
  • 24,249 miles
  • Trim levelAMG line
  • Electric
  • Estate
  • Automatic
  • Range (est.)773 miles
  • 214 kW (292 HP)
  • kWh/100 km12.5
  • CO20 g CO2/km comb.
  • Details
autouncle-certified

Good price

£21,680
£21,980
Dealer
SO18 2RZ Southampton, Hampshire
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Showing 1 - 25 of 166 results

How much does the Mercedes 350 depreciate?

Used Mercedes 350

A used Mercedes 350 (2023) model gains about £233 per month in value.


Factors that affect the appreciation of a Mercedes 350:
- 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 350. In addition to the monthly appreciation of £233, 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 350 cost? Prices, ratings and depreciation by model year

How much does a used Mercedes 350 cost? Prices, ratings and depreciation by model year

Model year

Price range*

Avg. Price

Depreciation
(12 mth.)

Cars for sale

2024 Mercedes 350

£30,999 - £37,100£33,493-11

2019 Mercedes 350

£15,995 - £35,990£24,595-£2,14010

2022 Mercedes 350

£20,489 - £28,580£24,570-£88045

2023 Mercedes 350

£19,495 - £29,497£24,509+£2,80048

2021 Mercedes 350

£18,976 - £22,480£20,859-23

2018 Mercedes 350

£16,995 - £23,795£20,616-£5,980< 10

2014 Mercedes 350

£9,490 - £12,999£11,846-< 10

2012 Mercedes 350

£9,995 - £11,795£10,928-< 10

2013 Mercedes 350

£6,995 - £10,995£8,308-£1,400< 10

2011 Mercedes 350

£6,390 - £9,995£7,844-< 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: 1 January 2026

Comparison of Mercedes 350 variants and prices

Below you can compare prices and depreciation for the 5 most popular Mercedes 350 variants. The table is updated daily with data from the market in United Kingdom.

Comparison of Mercedes 350 variants and prices

Variant

Price range*

Avg. Price

Depreciation
(12 mth.)

Cars for sale

Mercedes 350 Executive

£31,495 - £34,380£33,235-< 10

Mercedes 350 AMG Line Premium

£19,800 - £34,601£25,689-£1,22064
🏆 The most popular

Mercedes 350 AMG line

£18,777 - £29,300£22,765-£5,70069

Mercedes 350 AMG Line Premium Plus

£14,991 - £27,495£21,217-£1,78013
💰 The budget choice

Mercedes 350 AMG

£6,390 - £11,795£8,894-£38013

*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: 1 January 2026

Which variant should you choose?

💰 The budget choice

The AMG is the cheapest entry point with an average price of £8,894.

🏆 The most popular

There are the most AMG line for sale right now (69), which gives you the most options to choose from.

📈 The best value

The AMG has held its price stable with minimal loss in value over the past year (-£380).

Mercedes 350 (model year 2023) - Price development for the last 2 months and price projection for the next 6 months (November 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 - November
£22,540
£17,480£27,580
Estimate
2025 - December
£25,340
£23,060£27,620
Estimate
2026 - February
£30,960
--
Forecast
2026 - March
£33,780
--
Forecast
2026 - April
£36,580
--
Forecast
2026 - May
£39,400
--
Forecast
2026 - June
£42,200
--
Forecast

All estimates and forecasts are based on actual market data

Last updated: 1 January 2026

Average Monthly Depreciation

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

Past 12 months

£2,800

Next 6 months

£16,860

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Price checked by AutoUncle

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Good price

Fair price

A bit pricey

Expensive

Are you looking for a used Mercedes 350?

Are you interested in buying a used executive car? The Mercedes 350 is a solid choice. AutoUncle has 44 used Mercedes 350 for sale in the UK gathered from numerous dealership websites and online marketplaces.

How much does a used Mercedes 350 cost?

The price of a used Mercedes 350 ranges from £2,690 for the cheapest model to £25,950 for the latest and most well-equipped model.

The used car price of an Mercedes 350 is determined by a number of factors, the most important of which are year of production, engine size and power, fuel consumption of the car, how many miles it has travelled together with the equipment level of the car.

For instance, a model that is younger with a lower number on the odometer, or more luxurious models with more potent engines will generally cost more than, for example, an older car without special equipment and with many kilometres behind it.

How many equipment variants are there for the Mercedes 350?

Here is an overview of the most popular equipment variants for Mercedes 350, sorted by number of cars for sale and their market price:

When evaluating the costs of pre-owned Mercedes 350, it is important that you only compare with the offers of cars with the same engine and equipment. Otherwise, you may end up reaching a wrong conclusion on which car to buy.

What fuel configurations can I choose from for the Mercedes 350?

Diesel ranks as the top fuel type for the Mercedes 350.

Fuel options for Mercedes 350:

When thinking about which fuel type to buy, it's important to consider your driving habits. On a regular week, how far do you drive? Do you engage in many brief trips, or are your drives generally longer in distance?

If you primarily drive short distances, electric, plug-in hybrid or petrol is typically a good fit. For longer commutes, a newer electric car is a good alternative - especially with access to charging. 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. In a few cases with long journeys and limited charging infrastructure, diesel can be a practical solution. Note that in some countries, high-emission diesel engines have been banned from entering certain cities.

In which body styles can you buy the Mercedes 350?

Coupe is a favourite among drivers of the Mercedes 350. A coupe is a type of body design that prioritises style and sporty driving. The chassis is typically tighter and stronger than that of a sedan or SUV. This type of car is mostly for people without kids and who tend to travel light. Coupes are typically more expensive to buy than their equivalent sedan or hatchback sister models.

What is the price difference between Mercedes 350 with different body styles?

What are good alternatives to Mercedes 350?

The Mercedes 350 has various competitors from the same segment.

Most popular alternatives to the Mercedes 350

  • Audi A6
  • BMW 520
  • Vauxhall Insignia

A commonly preferred option to the Mercedes 350 is the Audi A6. It has an average sales price of £19,999 and right now you can find 1,828 of this car for sale on AutoUncle.

The BMW 520 is another popular car in the segment with a selection of 1,607 vehicles currently for sale with an average price of £19,999. Another good choice for an alternative car is the Vauxhall Insignia with 1,433 cars for sale for the average price of £5,995.

Pondering the adoption of an electric car?

If you're not necessarily set on the Mercedes 350 then, we can provide several electric vehicle alternatives in the same category. These are:

Haven't discovered an electric car that catches your eye? Check out our extensive selection of electric cars here.

All body types for Mercedes 350

All regions for Mercedes 350

All fuel types for Mercedes 350