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Sillans
Rural municipality · 38590 · Auvergne-Rhône-Alpes
👥 Population
1 919
2023 · INSEE
🏠 Median price /m²
1 972 €
📈 -10% since 2015
💰 Gross yield
6.2 %
rent / purchase price
⚡ Avg. energy rating
D
🔴 29.2 % energy sieves (F-G) (F-G)
🎯 Investment score Low
Sillans — Score 36/100.
Why this score? This score is penalized mainly by improvable safety statistics (14/100) and an energy-inefficient housing stock (16/100).
36
💰 Yield43
🌳 Quality of life43
📊 Dynamism52
💸 Affordability44
🛡️ Safety14
⚡ Energy rating16
🏠 Property prices
DVF · 3 Transactions · Sillans
🏢 Apt. /m²
1 972 €
🏡 House /m²
2 266 €
📋 Transactions
3
📈 Price per m² evolution (2020 — 2024)
📊 Annual transaction volume
📊 Nearby municipalities
| City | Apt. | House | Trans. | Pop. |
|---|---|---|---|---|
| Grenoble | 2 587 € | 3 667 € | 2579 | 156 140 |
| Saint-Martin-d'Hères | 2 218 € | 3 434 € | 392 | 37 695 |
| Échirolles | 1 800 € | 3 311 € | 329 | 37 491 |
| Vienne | 2 587 € | 3 215 € | 475 | 31 778 |
| Bourgoin-Jallieu | 2 561 € | 2 866 € | 409 | 30 151 |
| Fontaine | 1 833 € | 3 236 € | 288 | 22 020 |
💰 Rental yield
Calculated from DVF prices and observed rents
🏠 Average rent
10.27 €/m²
monthly
💰 Gross yield
6.2 %
⏳ Payback period
16.0 years
🏘️ Rental market & tension
INSEE Housing Stock 2021 · Pinel ABC zoning · Tense areas
🏠 Main residences
93.1 %
🏖️ Secondary homes
1.5 %
🚪 Vacant homes
5.4 %
🏢 Apartments
11.4 %
88.4 % 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
🏢 Social housing units
36
RPLS source
💶 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.
38.620 %
Global rate 2024
🌾 Property tax (unbuilt)ⓘMunicipal property tax rate on unbuilt properties (TFNB): land, fields, forests.
110.960 %
🏘️ Housing tax
20.650 %
Secondary homes
🗑️ Waste collection taxⓘTEOM — Household Waste Collection Tax. Applied by the municipality or intermunicipality to finance waste collection and treatment.
14.670 %
🌾 Land tax (unbuilt) REI
63.88 %
👥 Demographics
API Geo + INSEE
🧑🤝🧑 Inhabitants
1 919
2023
📐 Area
12.87 km²
149 inh/km²
💶 Median income
24 440 €
📊 Median age
42.6 yrs
34.1% under 30
💼 Activity rate
76.1 %
ages 15-64
📉 Unemployment rate
8.7 %
2021 census
🏢 Local economy & dynamism
SIRENE · INSEE
🏢 Active businesses
325
SIRENE database 2026
✨ 2024 creations
40
+73.9% vs 2023
📊 2023 creations
23
💼 Economic density
169
Businesses / 1,000 pop.
🚉 Transport & accessibility
SNCF Open Data · INSEE Urban Areas 2020
🚆 Nearest train station
Le Grand-Lemps
À 5.99 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.
Grenoble
Suburban crown
🏛️ IntercommunalityⓘEPCI — Public Establishment for Intermunicipal Cooperation. Community of communes, agglomeration, urban or metropolitan community grouping the municipality with its neighbors.
CC Bièvre Isère
EPCI
📍 Rail access
Good
Station distance
🏥 Healthcare
BPE · FINESS
💊 Pharmacies
1
🏥 Établissements de santé
4
Source FINESS
💊 Pharmacies
1
🏪 Amenities & services
BPE · INSEE
📋 Services_publics
44
📋 Commerce
6
📋 Enseignement
1
🏥 Sante
17
⚽ Sport
10
⚡ Energy performance
24 DPE · ADEME
📊 Energy rating distribution
A
0.0 %
B
0.0 %
C
0.0 %
D
41.7 %
41.7 %
E
29.2 %
29.2 %
F
12.5 %
12.5 %
G
16.7 %
16.7 %
29.2 % energy sieves (F-G) (F+G) — Nat. average : 17 %
💶 Energy rating impact on price per m²
⚠️ Natural and technological risks
Géorisques API · 8 risks identified
Transport de marchandises dangereuses
Effet thermique
Mouvement de terrain
Par une crue à débordement lent de cours d'eau
Affaissements et effondrements d'origine anthropique (anciennes carrières souterraines, hors mines)
Inondation
Risque industriel
Séisme
📡 Digital coverage
ARCEP
📶 Ultra-fast broadband
100.0 %
💧 Drinking water quality
API Hub'Eau · 8 836 analyses · CC BIÈVRE ISÈRE
⚗️ Physicochemistry
✅ Compliant
📋 analyses
8 836
⚡ EV charging stations
IRVE
🔌 Stations
4
⚡ Charge points
16
🚀 Incl. fast charging
2
🎯 Municipalities with a similar score
Same region, score close to
Chassieu
69680
36/100
11 208 Inhabitants
Poisy
74330
36/100
9 291 Inhabitants
Saint-Ismier
38330
36/100
7 165 Inhabitants
Sathonay-Camp
69580
36/100
7 019 Inhabitants
Trévoux
01600
36/100
7 013 Inhabitants
Domène
38420
36/100
6 835 Inhabitants
Ceyrat
63122
36/100
6 592 Inhabitants
Saint-Symphorien-d'Ozon
69360
36/100
6 186 Inhabitants
📍 Nearby municipalities
Nearest geographically
| City | Distance | Score | Pop. |
|---|---|---|---|
| Izeaux | 3.0 km | 70/100 | 2 134 |
| Saint-Étienne-de-Saint-Geoirs | 3.3 km | 51/100 | 3 425 |
| Bévenais | 5.3 km | 35/100 | 1 049 |
| La Frette | 5.2 km | 39/100 | 1 083 |
| Le Grand-Lemps | 5.8 km | 36/100 | 3 083 |
| Saint-Hilaire-de-la-Côte | 6.4 km | 46/100 | 1 600 |
| Colombe | 6.8 km | 37/100 | 1 890 |
| Beaucroissant | 6.0 km | 52/100 | 1 790 |
❓ Frequently asked questions about Sillans
What is the price per m² in Sillans? ▶
The median price per m² in Sillans is 1 972 €.
What is the rental yield in Sillans? ▶
The gross rental yield in Sillans is 6.2%.
Is Sillans a good real estate investment? ▶
Sillans has a ScorCity score of 36/100, making it a risky investment.
What is the average energy rating in Sillans? ▶
The most common energy rating class in Sillans is D.
What are the natural risks in Sillans? ▶
8 risks are identified in Sillans: Transport de marchandises dangereuses, Effet thermique, Mouvement de terrain.