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Castandet
Rural municipality · 40270 · Nouvelle-Aquitaine
👥 Population
425
2023 · INSEE
🏠 Median price /m²
1 726 €
📈 37% since 2015
💰 Gross yield
7.3 %
rent / purchase price
⚡ Avg. energy rating
E
🔴 50.0 % energy sieves (F-G) (F-G)
🎯 Investment score Average
Castandet — Score 42/100.
Why this score? This score is penalized mainly by an energy-inefficient housing stock (10/100) and improvable safety statistics (14/100).
42
💰 Yield60
🌳 Quality of life47
📊 Dynamism51
💸 Affordability55
🛡️ Safety14
⚡ Energy rating10
🏠 Property prices
DVF · 12 Transactions · Castandet
🏡 House /m²
1 726 €
📋 Transactions
12
📈 Price per m² evolution (2020 — 2024)
📊 Annual transaction volume
📊 Nearby municipalities
| City | Apt. | House | Trans. | Pop. |
|---|---|---|---|---|
| Mont-de-Marsan | 2 196 € | 2 121 € | 500 | 31 592 |
| Dax | 2 674 € | 2 496 € | 540 | 22 109 |
| Biscarrosse | 3 450 € | 3 950 € | 327 | 15 836 |
| Saint-Paul-lès-Dax | 2 783 € | 2 828 € | 281 | 14 481 |
| Tarnos | 4 046 € | 4 172 € | 148 | 12 957 |
| Saint-Pierre-du-Mont | 2 244 € | 2 252 € | 146 | 10 092 |
💰 Rental yield
Calculated from DVF prices and observed rents
🏠 Average rent
10.53 €/m²
monthly
💰 Gross yield
7.3 %
⏳ Payback period
13.7 years
🏘️ Rental market & tension
INSEE Housing Stock 2021 · Pinel ABC zoning · Tense areas
🏠 Main residences
81.7 %
🏖️ Secondary homes
7.1 %
🚪 Vacant homes
11.2 %
🏢 Apartments
0.5 %
98.1 % 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.
39.820 %
Global rate 2024
🌾 Property tax (unbuilt)ⓘMunicipal property tax rate on unbuilt properties (TFNB): land, fields, forests.
94.300 %
🏘️ Housing tax
28.590 %
Secondary homes
🗑️ Waste collection taxⓘTEOM — Household Waste Collection Tax. Applied by the municipality or intermunicipality to finance waste collection and treatment.
18.220 %
🌾 Land tax (unbuilt) REI
0.59 %
👥 Demographics
API Geo + INSEE
🧑🤝🧑 Inhabitants
425
2023
📐 Area
16.81 km²
25 inh/km²
💶 Median income
22 800 €
📊 Median age
44.0 yrs
29.3% under 30
💼 Activity rate
82.9 %
ages 15-64
📉 Unemployment rate
9.5 %
2021 census
🏢 Local economy & dynamism
SIRENE · INSEE
🏢 Active businesses
124
SIRENE database 2026
✨ 2024 creations
6
-64.7% vs 2023
📊 2023 creations
17
💼 Economic density
292
Businesses / 1,000 pop.
🚉 Transport & accessibility
SNCF Open Data · INSEE Urban Areas 2020
🚆 Nearest train station
Mont-de-Marsan
À 14.23 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.
Mont-de-Marsan
Suburban crown
🏛️ IntercommunalityⓘEPCI — Public Establishment for Intermunicipal Cooperation. Community of communes, agglomeration, urban or metropolitan community grouping the municipality with its neighbors.
CC du Pays Grenadois
EPCI
📍 Rail access
Average
Station distance
🏥 Healthcare
FINESS
🏥 Établissements de santé
1
🏪 Amenities & services
BPE · INSEE
📋 Services_publics
5
📋 Commerce
1
📋 Enseignement
1
🏥 Sante
1
⚽ Sport
1
⚡ Energy performance
2 DPE · ADEME
📊 Energy rating distribution
A
0.0 %
B
0.0 %
C
0.0 %
D
0.0 %
E
50.0 %
50.0 %
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 · 5 risks identified
Feu de forêt
Mouvement de terrain
Tassements différentiels
Transport de marchandises dangereuses
Séisme
📡 Digital coverage
ARCEP
📶 Ultra-fast broadband
100.0 %
💧 Drinking water quality
API Hub'Eau · 323 analyses · COM COM PAYS GRENADOIS
⚗️ Physicochemistry
✅ Compliant
📋 analyses
323
🎯 Municipalities with a similar score
Same region, score close to
Hendaye
64700
42/100
18 102 Inhabitants
Périgny
17180
42/100
8 877 Inhabitants
Saint-Sulpice-et-Cameyrac
33450
42/100
4 881 Inhabitants
Fléac
16730
42/100
3 861 Inhabitants
Le Porge
33680
42/100
3 465 Inhabitants
La Jarrie
17220
42/100
3 458 Inhabitants
Saint-Geours-de-Maremne
40230
42/100
3 089 Inhabitants
Nontron
24300
42/100
3 057 Inhabitants
📍 Nearby municipalities
Nearest geographically
| City | Distance | Score | Pop. |
|---|---|---|---|
| Pujo-le-Plan | 5.5 km | 41/100 | 641 |
| Laglorieuse | 6.4 km | 35/100 | 626 |
| Bascons | 5.7 km | 45/100 | 855 |
| Grenade-sur-l'Adour | 5.8 km | 59/100 | 2 398 |
| Le Vignau | 7.0 km | 37/100 | 522 |
| Hontanx | 7.1 km | 55/100 | 608 |
| Cazères-sur-l'Adour | 7.8 km | 58/100 | 1 128 |
| Larrivière-Saint-Savin | 8.5 km | 47/100 | 583 |
❓ Frequently asked questions about Castandet
What is the price per m² in Castandet? ▶
The median price per m² in Castandet is 1 726 €.
What is the rental yield in Castandet? ▶
The gross rental yield in Castandet is 7.3%.
Is Castandet a good real estate investment? ▶
Castandet has a ScorCity score of 42/100, making it a moderate investment.
What is the average energy rating in Castandet? ▶
The most common energy rating class in Castandet is E.
What are the natural risks in Castandet? ▶
5 risks are identified in Castandet: Feu de forêt, Mouvement de terrain, Tassements différentiels.