Rental Investment in Saint-Just-Sauvage: Property Market Data, Prices per m² and Yield

Do you want to make a rental investment in Saint-Just-Sauvage (Marne) to supplement your income, secure your assets or benefit from an advantageous tax exemption? Investing in rental property in Saint-Just-Sauvage 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 Saint-Just-Sauvage can be a profitable and efficient for you, you will know it.

Cover photo of the city Saint-Just-Sauvage

The real estate market in Saint-Just-Sauvage

Real Estate Market Projection in Saint-Just-Sauvage

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

Selling prices in Saint-Just-Sauvage should therefore be increasing and the time on market decreasing.

Rental pressure
10/10
19.6% tenants
Gross yield
7.4%
purchase + observed rents

Sale prices and price trend

Apartments
€1,644/m²
Average price 2025, range €0 to €0
Over 5 years
+14.1%
Over 10 years
+34.9%
Sales in 2023
1
Houses
€1,322/m²
Average price 2025, range €680 to €1,531
Over 5 years
+13.5%
Over 10 years
+19.2%
Sales in 2024
21

In Saint-Just-Sauvage, an apartment sells for €1,644/m² on average and a house for €1,322/m² in 2025. Over five years, prices moved by +14.1% for apartments and +13.5% for houses.

Average price per m² in Saint-Just-Sauvage by year, apartments and houses
YearApartmentsHouses
2014€1,285/m²€1,063/m²
2015€1,219/m²€1,109/m²
2016€1,258/m²€1,115/m²
2017€1,272/m²€1,090/m²
2018€1,314/m²€1,080/m²
2019€1,396/m²€1,120/m²
2020€1,441/m²€1,165/m²
2021€1,516/m²€1,252/m²
2022€1,511/m²€1,303/m²
2023€1,548/m²€1,256/m²
2024€1,632/m²€1,311/m²
2025€1,644/m²€1,322/m²
Do you own a rented property in Saint-Just-Sauvage?

Get an estimate based on these prices per m² and on real sales in your neighbourhood, then sell it to qualified investors.

Monthly rent

Apartments · average rent
10.6 €/m²
from 6.4 € to 12.2 € per month · gross yield 7.7%
Houses · average rent
9.0 €/m²
from 7.2 € to 13.2 € per month · gross yield 8.2%
25 m² studio
≈ €260/month
indicative rent, check local rent caps

The average rent of an apartment in Saint-Just-Sauvage is 10.6 €/m² per month, a gross yield of 7.7% at the average purchase price.

The housing stock in Saint-Just-Sauvage

798 dwellings · 1.89 people per dwelling

Housing size

Tenants and owners

Saint-Just-Sauvage has 798 dwellings, 5.7% of them apartments. Studios and two-room flats make up 4.3% of the stock, and 19.6% of households rent their main home.

Energy performance (DPE) classes in Saint-Just-Sauvage

  1. A
    1%
  2. B
    2%
  3. C
    13%
  4. D
    36%
  5. E
    26%
  6. F
    14%
  7. G
    8%
22.4%
energy sieves (F and G)
About 41 dwellings rated F or G, banned from renting since 2025 for G.
48.6%
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.

48.6% of dwellings are rated E, F or G and affected by the progressive rental ban, including 22.4% rated F or G.

What is your property in Saint-Just-Sauvage worth?

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

Main and secondary residences in Saint-Just-Sauvage

45
Apartments
5.7% of the stock
742
Houses
94.3% of the stock
Housing count% of housing
Main residences65882.5%
Secondary residences506.3%
Vacant9011.3%

Main residences by number of rooms in Saint-Just-Sauvage

Housing count% of main residences
Studios10.2%
2 rooms274.1%
3 rooms12018.2%
4 rooms24336.9%
5 rooms and more26840.7%

General information about Saint-Just-Sauvage

Population in Saint-Just-Sauvage

Inhabitants
1,396
Growth
+2.2%
Median age
44years
Density
79inh/km²

Saint-Just-Sauvage has 1,396 inhabitants, a median age of 44 and a density of 79 inhabitants per km².

Income, Employment and Unemployment in Saint-Just-Sauvage

Median annual income
€26,536
Unemployment rate
13.7%
Unemployment trend
+0.6pt
Tenants
19.6%

The median annual household income is €26,536, with an unemployment rate of 13.7%.

Best opportunities on Trackstone

All properties

Other cities to invest in Marne

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%