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

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

Cover photo of the city Châteaulin

The real estate market in Châteaulin

Real Estate Market Projection in Châteaulin

The real estate market in Châteaulin is a stable market with a number of buyers 4.0% higher than the number of properties for sale.

Selling prices in Châteaulin should therefore be stay the same and the time on market stay the same.

Rental pressure
7/10
39.2% tenants
Gross yield
6.4%
purchase + observed rents

Sale prices and price trend

Apartments
€1,826/m²
Average price 2025, range €781 to €1,696
Over 5 years
+51.7%
Over 10 years
+63.9%
Sales in 2024
7
Houses
€1,518/m²
Average price 2025, range €929 to €2,016
Over 5 years
+29.1%
Over 10 years
+43.1%
Sales in 2024
45

In Châteaulin, an apartment sells for €1,826/m² on average and a house for €1,518/m² in 2025. Over five years, prices moved by +51.7% for apartments and +29.1% for houses.

Average price per m² in Châteaulin by year, apartments and houses
YearApartmentsHouses
2014€1,093/m²€1,074/m²
2015€1,114/m²€1,061/m²
2016€1,121/m²€1,008/m²
2017€1,089/m²€998/m²
2018€947/m²€1,023/m²
2019€1,084/m²€1,074/m²
2020€1,204/m²€1,176/m²
2021€1,232/m²€1,331/m²
2022€1,436/m²€1,527/m²
2023€1,563/m²€1,550/m²
2024€1,774/m²€1,495/m²
2025€1,826/m²€1,518/m²
Do you own a rented property in Châteaulin?

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
9.6 €/m²
from 6.5 € to 16.9 € per month · gross yield 6.3%
Houses · average rent
8.6 €/m²
from 6.1 € to 12.5 € per month · gross yield 6.8%
25 m² studio
≈ €240/month
indicative rent, check local rent caps

The average rent of an apartment in Châteaulin is 9.6 €/m² per month, a gross yield of 6.3% at the average purchase price.

The housing stock in Châteaulin

2,723 dwellings · 1.9 people per dwelling

Housing size

Tenants and owners

Châteaulin has 2,723 dwellings, 35.7% of them apartments. Studios and two-room flats make up 15.8% of the stock, and 39.2% of households rent their main home.

Energy performance (DPE) classes in Châteaulin

  1. A
    0%
  2. B
    1%
  3. C
    24%
  4. D
    48%
  5. E
    17%
  6. F
    6%
  7. G
    4%
9.7%
energy sieves (F and G)
About 109 dwellings rated F or G, banned from renting since 2025 for G.
26.9%
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.

26.9% of dwellings are rated E, F or G and affected by the progressive rental ban, including 9.7% rated F or G.

What is your property in Châteaulin 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 Châteaulin

1,003
Apartments
35.7% of the stock
1,805
Houses
64.3% of the stock
Housing count% of housing
Main residences2,36686.9%
Secondary residences682.5%
Vacant28910.6%

Main residences by number of rooms in Châteaulin

Housing count% of main residences
Studios1235.2%
2 rooms25110.6%
3 rooms38116.1%
4 rooms50421.3%
5 rooms and more1,10546.7%

General information about Châteaulin

Population in Châteaulin

Inhabitants
5,144
Growth
-3.1%
Median age
42years
Density
256inh/km²

Châteaulin has 5,144 inhabitants, a median age of 42 and a density of 256 inhabitants per km².

Income, Employment and Unemployment in Châteaulin

Median annual income
€24,513
Unemployment rate
13.6%
Unemployment trend
+3.9pt
Tenants
39.2%

The median annual household income is €24,513, with an unemployment rate of 13.6%.

Best opportunities dans le Finistère

All properties dans le Finistère
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Other cities to invest in Finistère

CityPopulationAverage apartment price/m²Average house price/m²Average apartment rent/m²Average house rent/m²Estimated yield
Landerneau16,206€2,197€2,243€11€115.83%
Guipavas15,460€2,591€2,587€10€115.21%
Morlaix14,903€1,504€1,893€9€96.34%
Douarnenez14,163€2,330€2,222€11€105.36%
Plouzané13,473€2,647€2,443€10€104.88%
Plougastel-Daoulas13,445€2,430€2,702€10€114.99%
Quimperlé12,313€2,145€2,054€10€105.61%
Le Relecq-Kerhuon11,791€2,581€2,688€12€125.30%
Fouesnant10,098€3,794€3,227€11€123.90%