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Onnion
Rural municipality · 74490 · Auvergne-Rhône-Alpes
👥 Population
1 299
2023 · INSEE
🏠 Median price /m²
2 927 €
📈 19% since 2015
💰 Gross yield
7.3 %
rent / purchase price
⚡ Avg. energy rating
E
🔴 50.0 % energy sieves (F-G) (F-G)
🎯 Investment score Low
Onnion — Score 38/100.
Why this score? This score is penalized mainly by improvable safety statistics (8/100) and an energy-inefficient housing stock (10/100).
38
💰 Yield60
🌳 Quality of life66
📊 Dynamism53
💸 Affordability19
🛡️ Safety8
⚡ Energy rating10
🏠 Property prices
DVF · 17 Transactions · Onnion
🏢 Apt. /m²
2 927 €
🏡 House /m²
4 359 €
📋 Transactions
17
📈 Price per m² evolution (2020 — 2024)
📊 Annual transaction volume
📊 Nearby municipalities
| City | Apt. | House | Trans. | Pop. |
|---|---|---|---|---|
| Annecy | 5 128 € | 6 418 € | 1713 | 132 117 |
| Thonon-les-Bains | 3 730 € | 4 662 € | 669 | 37 928 |
| Annemasse | 3 613 € | 4 571 € | 766 | 37 628 |
| Cluses | 2 385 € | 3 294 € | 229 | 17 795 |
| Sallanches | 3 801 € | 4 750 € | 296 | 17 319 |
| Rumilly | 3 208 € | 3 567 € | 259 | 16 442 |
💰 Rental yield
Calculated from DVF prices and observed rents
🏠 Average rent
17.84 €/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
48.3 %
🏖️ Secondary homes
47.1 %
Highly touristic market
🚪 Vacant homes
4.5 %
🏢 Apartments
36.7 %
62.8 % 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.
Yes
Rent control possible
🏢 Social housing units
40
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.
28.190 %
Global rate 2024
🌾 Property tax (unbuilt)ⓘMunicipal property tax rate on unbuilt properties (TFNB): land, fields, forests.
164.500 %
🏘️ Housing tax
26.730 %
Secondary homes
🗑️ Waste collection taxⓘTEOM — Household Waste Collection Tax. Applied by the municipality or intermunicipality to finance waste collection and treatment.
9.500 %
🌾 Land tax (unbuilt) REI
112.90 %
👥 Demographics
API Geo + INSEE
🧑🤝🧑 Inhabitants
1 299
2023
📐 Area
18.90 km²
69 inh/km²
💶 Median income
29 770 €
📊 Median age
40.0 yrs
34.7% under 30
💼 Activity rate
79.9 %
ages 15-64
📉 Unemployment rate
8.0 %
2021 census
🏢 Local economy & dynamism
SIRENE · INSEE
🏢 Active businesses
284
SIRENE database 2026
✨ 2024 creations
24
-20.0% vs 2023
📊 2023 creations
30
💼 Economic density
219
Businesses / 1,000 pop.
🚉 Transport & accessibility
SNCF Open Data · INSEE Urban Areas 2020
🚆 Nearest train station
Marignier
À 10.80 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.
Genève - Annemasse (partie française)
Suburban crown
🏛️ IntercommunalityⓘEPCI — Public Establishment for Intermunicipal Cooperation. Community of communes, agglomeration, urban or metropolitan community grouping the municipality with its neighbors.
CC des Quatre Rivières
EPCI
📍 Rail access
Average
Station distance
🏪 Amenities & services
BPE · INSEE
📋 Services_publics
34
📋 Commerce
4
📋 Enseignement
1
🏥 Sante
6
⚽ Sport
10
🎭 Culture
1
🛡️ Safety
SSMSI · SSMSI · Ministry of the Interior
| Indicator | Incidents | Rate ‰ | Nat. average | Gap |
|---|---|---|---|---|
| Destructions et dégradations volontaires | 7 | 5.40 ‰ | 7.2 ‰ | -25 % vs moy. |
| Escroqueries et fraudes aux moyens de paiement | 5 | 3.80 ‰ | 6.3 ‰ | -40 % vs moy. |
⚡ 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
0.0 %
G
50.0 %
50.0 %
50.0 % energy sieves (F-G) (F+G) — Nat. average : 17 %
💶 Energy rating impact on price per m²
⚠️ Natural and technological risks
Géorisques API · 14 risks identified
Avalanche
Eboulement ou chutes de pierres et de blocs
Effet de surpression
Engins de guerre
Glissement de terrain
Par lave torrentielle (torrent et talweg)
Par remontées de nappes naturelles
Par une crue torrentielle ou à montée rapide de cours d'eau
Radon
Mouvement de terrain
Inondation
Par ruissellement et coulée de boue
Risque industriel
Séisme
📡 Digital coverage
ARCEP
📶 Ultra-fast broadband
100.0 %
💧 Drinking water quality
API Hub'Eau · 7 262 analyses · SIE DES ROCAILLES ET DE BELLECOMBE
⚗️ Physicochemistry
✅ Compliant
📋 analyses
7 262
🎯 Municipalities with a similar score
Same region, score close to
Voreppe
38340
38/100
9 922 Inhabitants
Chaponost
69630
38/100
9 382 Inhabitants
Évian-les-Bains
74500
38/100
9 267 Inhabitants
Seyssins
38180
38/100
8 092 Inhabitants
Tignieu-Jameyzieu
38230
38/100
8 031 Inhabitants
Claix
38640
38/100
7 836 Inhabitants
Jonage
69330
38/100
6 144 Inhabitants
Gannat
03800
38/100
5 610 Inhabitants
📍 Nearby municipalities
Nearest geographically
| City | Distance | Score | Pop. |
|---|---|---|---|
| Mégevette | 3.0 km | 25/100 | 619 |
| Mieussy | 4.7 km | 39/100 | 2 530 |
| Saint-Jeoire | 5.2 km | 53/100 | 3 457 |
| Bellevaux | 5.3 km | 39/100 | 1 450 |
| Villard | 5.1 km | 40/100 | 947 |
| Habère-Lullin | 6.2 km | 37/100 | 1 122 |
| Bogève | 4.9 km | 39/100 | 1 200 |
| Habère-Poche | 8.0 km | 33/100 | 1 488 |
❓ Frequently asked questions about Onnion
What is the price per m² in Onnion? ▶
The median price per m² in Onnion is 2 927 €.
What is the rental yield in Onnion? ▶
The gross rental yield in Onnion is 7.3%.
Is Onnion a good real estate investment? ▶
Onnion has a ScorCity score of 38/100, making it a risky investment.
What is the average energy rating in Onnion? ▶
The most common energy rating class in Onnion is E.
What are the natural risks in Onnion? ▶
14 risks are identified in Onnion: Avalanche, Eboulement ou chutes de pierres et de blocs, Effet de surpression.