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Saint-Martin-sous-Montaigu
Rural municipality · 71640 · Bourgogne-Franche-Comté
👥 Population
319
2023 · INSEE
🏠 Median price /m²
1 351 €
📈 -39% since 2015
💰 Gross yield
8.7 %
rent / purchase price
⚡ Avg. energy rating
E
✅ 0.0 % energy sieves (F-G) (F-G)
🎯 Investment score Low
Saint-Martin-sous-Montaigu — Score 33/100.
Why this score? This score is penalized mainly by improvable safety statistics (14/100) and a weak rental yield (18/100).
33
💰 Yield18
🌳 Quality of life45
📊 Dynamism50
💸 Affordability26
🛡️ Safety14
⚡ Energy rating58
🏠 Property prices
DVF · 2 Transactions · Saint-Martin-sous-Montaigu
🏢 Apt. /m²
1 351 €
🏡 House /m²
2 543 €
📋 Transactions
2
📈 Price per m² evolution (2021 — 2024)
📊 Annual transaction volume
📊 Nearby municipalities
| City | Apt. | House | Trans. | Pop. |
|---|---|---|---|---|
| Chalon-sur-Saône | 1 431 € | 1 942 € | 834 | 45 102 |
| Mâcon | 1 853 € | 2 121 € | 605 | 35 177 |
| Le Creusot | 1 642 € | 1 210 € | 387 | 20 509 |
| Montceau-les-Mines | 1 647 € | 1 010 € | 268 | 17 064 |
| Autun | 1 349 € | 1 333 € | 235 | 13 172 |
| Paray-le-Monial | 1 515 € | 1 582 € | 185 | 9 291 |
💰 Rental yield
Calculated from DVF prices and observed rents
🏠 Average rent
9.77 €/m²
monthly
💰 Gross yield
8.7 %
⏳ Payback period
11.5 years
🏘️ Rental market & tension
INSEE Housing Stock 2021 · Pinel ABC zoning · Tense areas
🏠 Main residences
84.0 %
🏖️ Secondary homes
9.6 %
🚪 Vacant homes
6.4 %
🏢 Apartments
1.1 %
98.9 % 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.
39.090 %
Global rate 2024
🌾 Property tax (unbuilt)ⓘMunicipal property tax rate on unbuilt properties (TFNB): land, fields, forests.
59.650 %
🏘️ Housing tax
17.510 %
Secondary homes
🗑️ Waste collection taxⓘTEOM — Household Waste Collection Tax. Applied by the municipality or intermunicipality to finance waste collection and treatment.
9.870 %
🌾 Land tax (unbuilt) REI
2.10 %
👥 Demographics
API Geo + INSEE
🧑🤝🧑 Inhabitants
319
2023
📐 Area
3.64 km²
88 inh/km²
💶 Median income
27 500 €
📊 Median age
53.7 yrs
22.3% under 30
💼 Activity rate
74.5 %
ages 15-64
📉 Unemployment rate
4.1 %
2021 census
🏢 Local economy & dynamism
SIRENE · INSEE
🏢 Active businesses
84
SIRENE database 2026
✨ 2024 creations
3
-50.0% vs 2023
📊 2023 creations
6
💼 Economic density
263
Businesses / 1,000 pop.
🚉 Transport & accessibility
SNCF Open Data · INSEE Urban Areas 2020
🚆 Nearest train station
Fontaines - Mercurey
À 6.90 km · Segment C
🏙️ Urban attraction areaⓘUrban Attraction Areas (INSEE 2020): municipal classification based on commuting relationships with urban hubs. Main hub / secondary / suburban crown / outside.
Chalon-sur-Saône
Suburban crown
🏛️ IntercommunalityⓘEPCI — Public Establishment for Intermunicipal Cooperation. Community of communes, agglomeration, urban or metropolitan community grouping the municipality with its neighbors.
CA Le Grand Chalon
EPCI
📍 Rail access
Good
Station distance
🏪 Amenities & services
BPE · INSEE
📋 Services_publics
6
⚡ Energy performance
1 DPE · ADEME
📊 Energy rating distribution
A
0.0 %
B
0.0 %
C
0.0 %
D
0.0 %
E
100.0 %
100.0 %
F
0.0 %
G
0.0 %
0.0 % energy sieves (F-G) (F+G) — Nat. average : 17 %
💶 Energy rating impact on price per m²
⚠️ Natural and technological risks
Géorisques API · 4 risks identified
Affaissements et effondrements d'origine anthropique (anciennes carrières souterraines, hors mines)
Mouvement de terrain
Transport de marchandises dangereuses
Séisme
📡 Digital coverage
ARCEP
📶 Ultra-fast broadband
100.0 %
💧 Drinking water quality
API Hub'Eau · 438 analyses · SUEZ (LYONNAISE DES EAUX) CHALON
⚗️ Physicochemistry
✅ Compliant
📋 analyses
438
🎯 Municipalities with a similar score
Same region, score close to
Poligny
39800
33/100
3 976 Inhabitants
Le Breuil
71670
33/100
3 538 Inhabitants
Montholon
89110
33/100
2 709 Inhabitants
Moirans-en-Montagne
39260
33/100
2 107 Inhabitants
Grandfontaine
25320
33/100
1 827 Inhabitants
Prémery
58700
33/100
1 734 Inhabitants
Étalans
25580
33/100
1 643 Inhabitants
Scey-sur-Saône-et-Saint-Albin
70360
33/100
1 525 Inhabitants
📍 Nearby municipalities
Nearest geographically
| City | Distance | Score | Pop. |
|---|---|---|---|
| Mercurey | 3.6 km | 47/100 | 1 211 |
| Mellecey | 3.7 km | 46/100 | 1 348 |
| Saint-Désert | 5.8 km | 42/100 | 896 |
| Givry | 5.5 km | 40/100 | 3 598 |
| Dracy-le-Fort | 5.1 km | 36/100 | 1 472 |
| Moroges | 7.0 km | 47/100 | 599 |
| Saint-Léger-sur-Dheune | 6.1 km | 73/100 | 1 533 |
| Rully | 7.9 km | 51/100 | 1 609 |
❓ Frequently asked questions about Saint-Martin-sous-Montaigu
What is the price per m² in Saint-Martin-sous-Montaigu? ▶
The median price per m² in Saint-Martin-sous-Montaigu is 1 351 €.
What is the rental yield in Saint-Martin-sous-Montaigu? ▶
The gross rental yield in Saint-Martin-sous-Montaigu is 8.7%.
Is Saint-Martin-sous-Montaigu a good real estate investment? ▶
Saint-Martin-sous-Montaigu has a ScorCity score of 33/100, making it a risky investment.
What is the average energy rating in Saint-Martin-sous-Montaigu? ▶
The most common energy rating class in Saint-Martin-sous-Montaigu is E.
What are the natural risks in Saint-Martin-sous-Montaigu? ▶
4 risks are identified in Saint-Martin-sous-Montaigu: Affaissements et effondrements d'origine anthropique (anciennes carrières souterraines, hors mines), Mouvement de terrain, Transport de marchandises dangereuses.