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Clam
Rural municipality · 17500 · Nouvelle-Aquitaine
👥 Population
418
2023 · INSEE
🏠 Median price /m²
833 €
📈 -47% since 2015
💰 Gross yield
14.0 %
rent / purchase price
⚡ Avg. energy rating
C
🔴 50.0 % energy sieves (F-G) (F-G)
🎯 Investment score Low
Clam — Score 28/100.
Why this score? This score is penalized mainly by a weak rental yield (0/100) and a high purchase price for the area (0/100).
28
💰 Yield0
🌳 Quality of life61
📊 Dynamism52
💸 Affordability0
🛡️ Safety14
⚡ Energy rating58
🏠 Property prices
DVF · 4 Transactions · Clam
🏢 Apt. /m²
833 €
🏡 House /m²
15 838 €
📋 Transactions
4
📈 Price per m² evolution (2020 — 2024)
📊 Annual transaction volume
📊 Nearby municipalities
| City | Apt. | House | Trans. | Pop. |
|---|---|---|---|---|
| La Rochelle | 4 925 € | 4 528 € | 1399 | 79 851 |
| Saintes | 2 456 € | 2 197 € | 490 | 25 363 |
| Rochefort | 2 550 € | 2 229 € | 604 | 23 460 |
| Royan | 4 000 € | 3 875 € | 679 | 19 425 |
| Aytré | 4 615 € | 3 683 € | 162 | 9 746 |
| Périgny | 3 945 € | 3 786 € | 120 | 8 877 |
💰 Rental yield
Calculated from DVF prices and observed rents
🏠 Average rent
9.71 €/m²
monthly
💰 Gross yield
14.0 %
⏳ Payback period
7.1 years
🏘️ Rental market & tension
INSEE Housing Stock 2021 · Pinel ABC zoning · Tense areas
🏠 Main residences
80.5 %
🏖️ Secondary homes
14.2 %
🚪 Vacant homes
5.3 %
🏢 Apartments
0.4 %
99.6 % houses
🎯 Pinel zoneⓘOfficial Pinel zoning. A Bis = very high tension (Paris, French Riviera), A = high tension (metropolises), B1 = moderate, B2 = low, C = relaxed market.
C
Relaxed market
⚖️ Tense area (ALUR law)ⓘTense area under article 232 of the French Tax Code (CGI) / ALUR law. Enables rent control and applies the vacant housing tax.
No
Free rents
💶 Local taxation
REI · DGFIP · Exercice 2024
🏠 Property tax (built)ⓘMunicipal property tax rate on built properties (TFB). Applied to the cadastral rental value to calculate the owner's annual property tax.
39.680 %
Global rate 2024
🌾 Property tax (unbuilt)ⓘMunicipal property tax rate on unbuilt properties (TFNB): land, fields, forests.
93.940 %
🏘️ Housing tax
22.080 %
Secondary homes
🗑️ Waste collection taxⓘTEOM — Household Waste Collection Tax. Applied by the municipality or intermunicipality to finance waste collection and treatment.
11.000 %
🌾 Land tax (unbuilt) REI
39.63 %
🏢 CFE
23.42 %
👥 Demographics
API Geo + INSEE
🧑🤝🧑 Inhabitants
418
2023
📐 Area
6.96 km²
60 inh/km²
💶 Median income
23 700 €
📊 Median age
48.6 yrs
26.1% under 30
💼 Activity rate
77.6 %
ages 15-64
📉 Unemployment rate
4.6 %
2021 census
🏢 Local economy & dynamism
SIRENE · INSEE
🏢 Active businesses
63
SIRENE database 2026
✨ 2024 creations
8
+100.0% vs 2023
📊 2023 creations
4
💼 Economic density
151
Businesses / 1,000 pop.
🚉 Transport & accessibility
SNCF Open Data · INSEE Urban Areas 2020
🚆 Nearest train station
Jonzac
À 6.01 km · Segment B
🏙️ Urban attraction areaⓘUrban Attraction Areas (INSEE 2020): municipal classification based on commuting relationships with urban hubs. Main hub / secondary / suburban crown / outside.
Jonzac
Suburban crown
🏛️ IntercommunalityⓘEPCI — Public Establishment for Intermunicipal Cooperation. Community of communes, agglomeration, urban or metropolitan community grouping the municipality with its neighbors.
CC de la Haute Saintonge
EPCI
📍 Rail access
Good
Station distance
🏪 Amenities & services
BPE · INSEE
📋 Services_publics
6
📋 Enseignement
1
⚽ Sport
5
🎭 Culture
1
🏛️ Public services
Public Service Directory API · 1 services
| Category | Qty | Examples |
|---|---|---|
| 📋 service public | 1 | Mairie - Clam |
⚡ Energy performance
2 DPE · ADEME
📊 Energy rating distribution
A
0.0 %
B
0.0 %
C
50.0 %
50.0 %
D
0.0 %
E
0.0 %
F
50.0 %
50.0 %
G
0.0 %
50.0 % energy sieves (F-G) (F+G) — Nat. average : 17 %
💶 Energy rating impact on price per m²
⚠️ Natural and technological risks
Géorisques API · 6 risks identified
Mouvement de terrain
Phénomène lié à l'atmosphère
Tassements différentiels
Tempête et grains (vent)
Transport de marchandises dangereuses
Séisme
📡 Digital coverage
ARCEP
📶 Ultra-fast broadband
100.0 %
💧 Drinking water quality
API Hub'Eau · 390 analyses · R.E.S.E.
⚗️ Physicochemistry
✅ Compliant
📋 analyses
390
🎯 Municipalities with a similar score
Same region, score close to
Jonzac
17500
28/100
3 602 Inhabitants
La Flotte
17630
28/100
3 150 Inhabitants
Le Bugue
24260
28/100
2 663 Inhabitants
Meymac
19250
28/100
2 389 Inhabitants
Thairé
17290
28/100
1 897 Inhabitants
Chabanais
16150
28/100
1 589 Inhabitants
Saint-Jean-Pied-de-Port
64220
28/100
1 479 Inhabitants
Louzy
79100
28/100
1 288 Inhabitants
📍 Nearby municipalities
Nearest geographically
| City | Distance | Score | Pop. |
|---|---|---|---|
| Saint-Germain-de-Lusignan | 3.3 km | 57/100 | 1 299 |
| Saint-Martial-de-Vitaterne | 3.2 km | 51/100 | 552 |
| Jonzac | 5.9 km | 28/100 | 3 602 |
| Chadenac | 6.1 km | 61/100 | 518 |
| Réaux sur Trèfle | 5.3 km | 73/100 | 765 |
| Clion | 5.7 km | 53/100 | 843 |
| Jarnac-Champagne | 7.6 km | 60/100 | 878 |
| Saint-Simon-de-Bordes | 9.1 km | 56/100 | 762 |
❓ Frequently asked questions about Clam
What is the price per m² in Clam? ▶
The median price per m² in Clam is 833 €.
What is the rental yield in Clam? ▶
The gross rental yield in Clam is 14.0%.
Is Clam a good real estate investment? ▶
Clam has a ScorCity score of 28/100, making it a risky investment.
What is the average energy rating in Clam? ▶
The most common energy rating class in Clam is C.
What are the natural risks in Clam? ▶
6 risks are identified in Clam: Mouvement de terrain, Phénomène lié à l'atmosphère, Tassements différentiels.