Rental Investment in Port-Louis: Property Market Data, Prices per m² and Yield

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

Cover photo of the city Port-Louis

The real estate market in Port-Louis

Real Estate Market Projection in Port-Louis

The real estate market in Port-Louis is a dynamic market with a number of buyers 5.0% higher than the number of properties for sale.

Selling prices in Port-Louis should therefore be increasing and the time on market decreasing.

Rental pressure
7/10
33.9% tenants
Gross yield
3.9%
purchase + observed rents

Sale prices and price trend

Apartments
€3,812/m²
Average price 2025, range €2,031 to €5,585
Over 5 years
+37.8%
Over 10 years
+51.6%
Sales in 2024
20
Houses
€3,389/m²
Average price 2025, range €2,097 to €5,767
Over 5 years
+11.5%
Over 10 years
+60.9%
Sales in 2024
19

In Port-Louis, an apartment sells for €3,812/m² on average and a house for €3,389/m² in 2025. Over five years, prices moved by +37.8% for apartments and +11.5% for houses.

Average price per m² in Port-Louis by year, apartments and houses
YearApartmentsHouses
2014€2,391/m²€2,149/m²
2015€2,515/m²€2,106/m²
2016€2,458/m²€2,196/m²
2017€2,388/m²€2,264/m²
2018€2,357/m²€2,340/m²
2019€2,558/m²€2,583/m²
2020€2,767/m²€3,040/m²
2021€3,181/m²€3,342/m²
2022€3,546/m²€3,709/m²
2023€3,664/m²€3,709/m²
2024€3,719/m²€3,447/m²
2025€3,812/m²€3,389/m²
Do you own a rented property in Port-Louis?

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
12.0 €/m²
from 8.5 € to 20.0 € per month · gross yield 3.8%
Houses · average rent
11.5 €/m²
from 7.1 € to 14.6 € per month · gross yield 4.1%
25 m² studio
≈ €300/month
indicative rent, check local rent caps

The average rent of an apartment in Port-Louis is 12.0 €/m² per month, a gross yield of 3.8% at the average purchase price.

The housing stock in Port-Louis

1,953 dwellings · 1.35 people per dwelling

Housing size

Tenants and owners

Port-Louis has 1,953 dwellings, 36.4% of them apartments. Studios and two-room flats make up 13.7% of the stock, and 33.9% of households rent their main home.

Energy performance (DPE) classes in Port-Louis

  1. A
    0%
  2. B
    1%
  3. C
    49%
  4. D
    27%
  5. E
    12%
  6. F
    8%
  7. G
    3%
10.7%
energy sieves (F and G)
About 81 dwellings rated F or G, banned from renting since 2025 for G.
22.4%
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.

22.4% of dwellings are rated E, F or G and affected by the progressive rental ban, including 10.7% rated F or G.

What is your property in Port-Louis 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 Port-Louis

734
Apartments
36.4% of the stock
1,284
Houses
63.6% of the stock
Housing count% of housing
Main residences1,34668.9%
Secondary residences48224.7%
Vacant1256.4%

Main residences by number of rooms in Port-Louis

Housing count% of main residences
Studios352.6%
2 rooms14911.1%
3 rooms23017.1%
4 rooms26920.0%
5 rooms and more66249.2%

General information about Port-Louis

Population in Port-Louis

Inhabitants
2,679
Growth
-11.3%
Median age
55years
Density
2,195inh/km²

Port-Louis has 2,679 inhabitants, a median age of 55 and a density of 2,195 inhabitants per km².

Income, Employment and Unemployment in Port-Louis

Median annual income
€25,465
Unemployment rate
18.3%
Unemployment trend
+4.5pt
Tenants
33.9%

The median annual household income is €25,465, with an unemployment rate of 18.3%.

Best opportunities Bretagne

All properties Bretagne

Other cities to invest in Morbihan

CityPopulationAverage apartment price/m²Average house price/m²Average apartment rent/m²Average house rent/m²Estimated yield
Ploemeur18,591€3,211€3,398€12€124.39%
Hennebont15,746€2,491€2,415€10€115.20%
Pontivy14,774€1,886€1,638€9€96.05%
Auray14,222€3,739€3,459€11€123.79%
Guidel11,947€3,647€3,509€11€134.12%
Saint-Avé11,927€3,538€3,084€12€124.33%