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

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

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Cover photo of the city Saint-Agnant

The real estate market in Saint-Agnant

Real Estate Market Projection in Saint-Agnant

The real estate market in Saint-Agnant is a dynamic market with a number of buyers 6.0% higher than the number of properties for sale.

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

Rental pressure
8/10
18.6% tenants
Gross yield
5.6%
purchase + observed rents

Sale prices and price trend

Apartments
€2,249/m²
Average price 2025, range €1,050 to €2,475
Over 5 years
+13.1%
Over 10 years
+14.5%
Sales in 2024
2
Houses
€2,199/m²
Average price 2025, range €1,173 to €2,765
Over 5 years
+17.6%
Over 10 years
+38.7%
Sales in 2024
26

In Saint-Agnant, an apartment sells for €2,249/m² on average and a house for €2,199/m² in 2025. Over five years, prices moved by +13.1% for apartments and +17.6% for houses.

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Monthly rent

Apartments · average rent
11.6 €/m²
from 9.0 € to 15.0 € per month · gross yield 6.2%
Houses · average rent
9.3 €/m²
from 7.3 € to 11.8 € per month · gross yield 5.1%
25 m² studio
≈ €290/month
indicative rent, check local rent caps

The average rent of an apartment in Saint-Agnant is 11.6 €/m² per month, a gross yield of 6.2% at the average purchase price.

The housing stock in Saint-Agnant

1,150 dwellings · 2.32 people per dwelling

Housing size

Tenants and owners

Saint-Agnant has 1,150 dwellings, 5.8% of them apartments. Studios and two-room flats make up 4.3% of the stock, and 18.6% of households rent their main home.

Energy performance (DPE) classes in Saint-Agnant

  1. A
    4%
  2. B
    8%
  3. C
    33%
  4. D
    35%
  5. E
    11%
  6. F
    7%
  7. G
    2%
8.6%
energy sieves (F and G)
About 25 dwellings rated F or G, banned from renting since 2025 for G.
19.6%
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.

19.6% of dwellings are rated E, F or G and affected by the progressive rental ban, including 8.6% rated F or G.

What is your property in Saint-Agnant 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 Saint-Agnant

73
Apartments
5.8% of the stock
1,183
Houses
94.2% of the stock
Housing count% of housing
Main residences1,03089.6%
Secondary residences181.6%
Vacant1028.9%

Main residences by number of rooms in Saint-Agnant

Housing count% of main residences
Studios151.5%
2 rooms292.8%
3 rooms1009.7%
4 rooms37936.8%
5 rooms and more50749.2%

General information about Saint-Agnant

Population in Saint-Agnant

Inhabitants
2,772
Growth
+16.5%
Median age
43years
Density
122inh/km²

Saint-Agnant has 2,772 inhabitants, a median age of 43 and a density of 122 inhabitants per km².

Income, Employment and Unemployment in Saint-Agnant

Median annual income
€33,288
Unemployment rate
11.3%
Unemployment trend
-0.4pt
Tenants
18.6%

The median annual household income is €33,288, with an unemployment rate of 11.3%.

Best opportunities en Charente-Maritime

All properties en Charente-Maritime

Building au 40 Place du Château, 17500 Jonzac

€520,000
Net yield7.9%
Gross yield8.8%
Jonzac(17)

Building · 7 rm. · 467 m²E

€4,300 monthly rent

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Apartment au 14 Rue Honoré de Balzac, 17100 Saintes

€120,000
Net yield5.1%
Gross yield6.7%
Saintes(17)

Apartment · 3 rm. · 63 m²D

€715 monthly rent

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Other cities to invest in Charente-Maritime

Saintes

Apt. price/m²
€1,994
-11% vs Saint-Agnant
Rent/m²
€10
Saint-Agnant : €12
Gross yield
6.0%
Saint-Agnant : 5.6%
25,518 inhabitants

La Rochelle

Apt. price/m²
€4,925
+119% vs Saint-Agnant
Rent/m²
€13
Saint-Agnant : €12
Gross yield
3.4%
Saint-Agnant : 5.6%
78,535 inhabitants

Rochefort

Apt. price/m²
€2,377
+6% vs Saint-Agnant
Rent/m²
€11
Saint-Agnant : €12
Gross yield
5.5%
Saint-Agnant : 5.6%
23,092 inhabitants
CityPopulationAverage apartment price/m²Average house price/m²Average apartment rent/m²Average house rent/m²Estimated yield
Royan19,029€3,932€3,786€13€133.91%