Rental Investment in Mardeuil: Property Market Data, Prices per m² and Yield

Do you want to make a rental investment in Mardeuil (Marne) to supplement your income, secure your assets or benefit from an advantageous tax exemption? Investing in rental property in Mardeuil is a proven strategy, but the best operations all have one thing in common: excellent preparation.

As the best investors rely on data, Trackstone has compiled for you some advice and all the essential data for your real estate analysis. If investing in Mardeuil can be a profitable and efficient for you, you will know it.

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Cover photo of the city Mardeuil

The real estate market in Mardeuil

Real Estate Market Projection in Mardeuil

The real estate market in Mardeuil is a dynamic market with a number of buyers 9.0% higher than the number of properties for sale.

Selling prices in Mardeuil should therefore be increasing and the time on market decreasing.

Rental pressure
10/10
13.1% tenants
Gross yield
6.7%
purchase + observed rents

Sale prices and price trend

Apartments
€1,821/m²
Average price 2025, range €1,251 to €2,326
Over 5 years
+15.4%
Over 10 years
+30.0%
Sales in 2022
1
Houses
€2,022/m²
Average price 2025, range €1,336 to €2,484
Over 5 years
+4.8%
Over 10 years
+15.8%
Sales in 2024
16

In Mardeuil, an apartment sells for €1,821/m² on average and a house for €2,022/m² in 2025. Over five years, prices moved by +15.4% for apartments and +4.8% for houses.

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Monthly rent

Apartments · average rent
11.2 €/m²
from 6.1 € to 17.2 € per month · gross yield 7.4%
Houses · average rent
10.8 €/m²
from 8.7 € to 14.3 € per month · gross yield 6.4%
25 m² studio
≈ €280/month
indicative rent, check local rent caps

The average rent of an apartment in Mardeuil is 11.2 €/m² per month, a gross yield of 7.4% at the average purchase price.

The housing stock in Mardeuil

730 dwellings · 2.14 people per dwelling

Housing size

Tenants and owners

Mardeuil has 730 dwellings, 3.4% of them apartments. Studios and two-room flats make up 4.0% of the stock, and 13.1% of households rent their main home.

Energy performance (DPE) classes in Mardeuil

  1. A
    0%
  2. B
    2%
  3. C
    17%
  4. D
    40%
  5. E
    22%
  6. F
    13%
  7. G
    7%
19.6%
energy sieves (F and G)
About 31 dwellings rated F or G, banned from renting since 2025 for G.
41.1%
affected by the rental ban (E to G)
Timeline: G in 2025, F in 2028, E in 2034. A lever for negotiation and value after renovation.

41.1% of dwellings are rated E, F or G and affected by the progressive rental ban, including 19.6% rated F or G.

What is your property in Mardeuil worth?

The EPC weighs on price and negotiation. Get an estimate of your property, renovated or as is, and sell it to investors.

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Main and secondary residences in Mardeuil

25
Apartments
3.4% of the stock
700
Houses
96.6% of the stock
Housing count% of housing
Main residences68593.8%
Secondary residences30.4%
Vacant425.8%

Main residences by number of rooms in Mardeuil

Housing count% of main residences
Studios81.1%
2 rooms202.9%
3 rooms7711.3%
4 rooms19728.8%
5 rooms and more38456.0%

General information about Mardeuil

Population in Mardeuil

Inhabitants
1,469
Growth
+0.1%
Median age
50years
Density
159inh/km²

Mardeuil has 1,469 inhabitants, a median age of 50 and a density of 159 inhabitants per km².

Income, Employment and Unemployment in Mardeuil

Median annual income
€37,957
Unemployment rate
8.0%
Unemployment trend
+3.4pt
Tenants
13.1%

The median annual household income is €37,957, with an unemployment rate of 8.0%.

Best opportunities on Trackstone

All properties
Image de couverture du 11 Rue Marius Riollet, 38100 Grenoble

Apartment au 11 Rue Marius Riollet, 38100 Grenoble

€155,000
Net yield4.3%
Gross yield6.7%
Grenoble(38)

Apartment · 3 rm. · 64 m²D

€930 monthly rent

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Image de couverture du 376 Route d'Annemasse, 74380 Nangy

Retail unit au 376 Route d'Annemasse, 74380 Nangy

€1,080,000
Net yield6.0%
Gross yield6.0%
Nangy(74)

Retail unit · 253 m²

€5,833 monthly rent

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Image de couverture du 15 Rue du Progrès, 93100 Romainville

House au 15 Rue du Progrès, 93100 Romainville

€1,400,000
Net yield6.1%
Gross yield7.2%
Romainville(93)

House · 12 rm. · 274 m²E

€9,020 monthly rent

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Image de couverture du 5 Rue Emile Peynaud, 77600 Bussy-Saint-Georges

Apartment au 5 Rue Emile Peynaud, 77600 Bussy-Saint-Georges

€380,000
Net yield3.6%
Gross yield5.0%
Bussy-Saint-Georges(77)

Apartment · 4 rm. · 103 m²C

€1,692 monthly rent

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Image de couverture du 37 Rue Maurice Tenine, 94260 Fresnes

Apartment au 37 Rue Maurice Tenine, 94260 Fresnes

€265,000
Net yield4.0%
Gross yield5.9%
Fresnes(94)

Apartment · 4 rm. · 80 m²F

€1,400 monthly rent

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Image de couverture du 21 Rue de la Senette, 78955 Carrières-sous-Poissy

Apartment au 21 Rue de la Senette, 78955 Carrières-sous-Poissy

€167,500
Net yield4.5%
Gross yield7.2%
Carrières-sous-Poissy(78)

Apartment · 3 rm. · 72 m²C

€1,081 monthly rent

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Other cities to invest in Marne

Photo of the city Reims

Reims

Apt. price/m²
€2,639
+45% vs Mardeuil
Rent/m²
€12
Mardeuil : €11
Gross yield
5.2%
Mardeuil : 6.7%
179,380 inhabitants
Photo of the city Châlons-en-Champagne

Châlons-en-Champagne

Apt. price/m²
€1,398
-23% vs Mardeuil
Rent/m²
€10
Mardeuil : €11
Gross yield
7.8%
Mardeuil : 6.7%
43,877 inhabitants
Photo of the city Épernay

Épernay

Apt. price/m²
€1,809
-1% vs Mardeuil
Rent/m²
€10
Mardeuil : €11
Gross yield
6.1%
Mardeuil : 6.7%
22,001 inhabitants
CityPopulationAverage apartment price/m²Average house price/m²Average apartment rent/m²Average house rent/m²Estimated yield
Vitry-le-François11,454€1,044€1,138€9€910.15%
Tinqueux10,552€2,369€2,515€12€115.88%