Wikimedia Commons CC BY-SA
Sannois
Large city · 95110 · Île-de-France
👥 Population
26 924
2023 · INSEE
🏠 Median price /m²
3 620 €
📈 -1% since 2015
💰 Gross yield
6.6 %
rent / purchase price
⚡ Avg. energy rating
E
🟠 13.4 % energy sieves (F-G) (F-G)
🎯 Investment score Average
Sannois — Score 54/100.
54
💰 Yield49
🌳 Quality of life72
📊 Dynamism72
💸 Affordability11
🛡️ Safety55
⚡ Energy rating69
🏠 Property prices
DVF · 149 Transactions · Sannois
🏢 Apt. /m²
3 620 €
🏡 House /m²
4 075 €
📋 Transactions
149
📈 Price per m² evolution (2020 — 2024)
📊 Annual transaction volume
📊 Nearby municipalities
| City | Apt. | House | Trans. | Pop. |
|---|---|---|---|---|
| Argenteuil | 3 437 € | 3 875 € | 967 | 106 130 |
| Cergy | 3 224 € | 2 878 € | 571 | 70 906 |
| Sarcelles | 1 985 € | 3 125 € | 300 | 59 173 |
| Garges-lès-Gonesse | 2 312 € | 3 258 € | 190 | 41 791 |
| Franconville | 3 000 € | 4 000 € | 419 | 37 754 |
| Bezons | 3 875 € | 4 573 € | 282 | 36 434 |
💰 Rental yield
Calculated from DVF prices and observed rents
🏠 Average rent
19.82 €/m²
monthly
💰 Gross yield
6.6 %
⏳ Payback period
15.2 years
🏘️ Rental market & tension
INSEE Housing Stock 2021 · Pinel ABC zoning · Tense areas
🏠 Main residences
93.0 %
🏖️ Secondary homes
1.0 %
🚪 Vacant homes
6.0 %
🏢 Apartments
67.5 %
31.4 % 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.
A
Strong tension
⚖️ 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
💶 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.
45.130 %
Global rate 2024
🌾 Property tax (unbuilt)ⓘMunicipal property tax rate on unbuilt properties (TFNB): land, fields, forests.
113.030 %
🏘️ Housing tax
29.560 %
Secondary homes
🗑️ Waste collection taxⓘTEOM — Household Waste Collection Tax. Applied by the municipality or intermunicipality to finance waste collection and treatment.
7.150 %
🌾 Land tax (unbuilt) REI
21.70 %
🏢 CFE
25.14 %
👥 Demographics
API Geo + INSEE
🧑🤝🧑 Inhabitants
26 924
2023
📐 Area
4.77 km²
5644 inh/km²
💶 Median income
24 250 €
📊 Median age
38.0 yrs
38.1% under 30
💼 Activity rate
76.4 %
ages 15-64
📉 Unemployment rate
11.3 %
2021 census
🎯 Poverty rateⓘShare of population living below the poverty line (60% of national median income). Source FILOSOFI 2021, calculated only for municipalities ≥ 2,000 inhabitants.
16.0 %
60% FILOSOFI threshold
🏢 Local economy & dynamism
SIRENE · INSEE
🏢 Active businesses
5 190
SIRENE database 2026
✨ 2024 creations
620
+20.6% vs 2023
📊 2023 creations
514
💼 Economic density
193
Businesses / 1,000 pop.
🚉 Transport & accessibility
SNCF Open Data · INSEE Urban Areas 2020
🚆 Nearest train station
Sannois
À 0.99 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.
Paris
Secondary hub
🏛️ IntercommunalityⓘEPCI — Public Establishment for Intermunicipal Cooperation. Community of communes, agglomeration, urban or metropolitan community grouping the municipality with its neighbors.
CA Val Parisis
EPCI
📍 Rail access
Excellent
Station distance
🎓 Education
National Education API
📚 Schools
1
🏫 Middle schools
4
🎓 High schools
1
🏆 Baccalaureate results
| High school | Type | Pass rate | Honors | V.A. |
|---|---|---|---|---|
| LYCEE NOTRE-DAME | privé sous contrat | 100.0 % | — | +1.0 |
🎯 Brevet exam (2021)ⓘBrevet (DNB) — French middle school exam. The rate shown is the average across public and private middle schools in the municipality, latest published session.
86.8 %
Average pass rate · 6 middle schools
📊 Niveau social des établissements
Indicateur Éducation nationale du milieu social des élèves (moyenne nationale ≈ 103). Plus élevé = plus favorisé.
🏫 Middle school IPS
| Middle school | Sector | IPS |
|---|---|---|
| COLLEGE PRIVE NOTRE DAME | privé sous contrat | 135.6 |
| COLLEGE VOLTAIRE | public | 113.9 |
| COLLEGE JEAN MOULIN | public | 93.0 |
| COLLEGE PRIVE SAINT JEAN L HERMITAGE A SANNOIS | privé sous contrat | 90.9 |
🏥 Healthcare
BPE · FINESS
💊 Pharmacies
9
🔬 Laboratories
2
🏥 Établissements de santé
32
Source FINESS
👵 EHPAD
1
💊 Pharmacies
9
🏪 Amenities & services
BPE · INSEE
📋 Services_publics
468
📋 Commerce
96
📋 Enseignement
24
🏥 Sante
164
🚆 Transport
341
⚽ Sport
77
🎭 Culture
4
🛡️ Safety
SSMSI · SSMSI · Ministry of the Interior
| Indicator | Incidents | Rate ‰ | Nat. average | Gap |
|---|---|---|---|---|
| Escroqueries et fraudes aux moyens de paiement | 231 | 8.60 ‰ | 6.3 ‰ | +37 % vs moy. |
| Vols sans violence contre des personnes | 208 | 7.70 ‰ | 7.3 ‰ | Dans la moyenne |
| Destructions et dégradations volontaires | 204 | 7.60 ‰ | 7.2 ‰ | Dans la moyenne |
| Violences physiques intrafamiliales | 91 | 3.40 ‰ | 4.2 ‰ | -19 % vs moy. |
| Vols dans les véhicules | 78 | 2.90 ‰ | 5.2 ‰ | -44 % vs moy. |
| Vols d'accessoires sur véhicules | 78 | 2.90 ‰ | 3.7 ‰ | -22 % vs moy. |
| Usage de stupéfiants | 70 | 2.60 ‰ | 8.4 ‰ | -69 % vs moy. |
| Vols de véhicule | 69 | 2.60 ‰ | 2.4 ‰ | Dans la moyenne |
| Violences physiques hors cadre familial | 63 | 2.30 ‰ | 4.0 ‰ | -43 % vs moy. |
| Usage de stupéfiants (AFD) | 61 | 2.30 ‰ | 7.5 ‰ | -69 % vs moy. |
| Cambriolages de logement | 56 | 4.70 ‰ | 7.5 ‰ | -37 % vs moy. |
| Violences sexuelles | 32 | 1.20 ‰ | 2.4 ‰ | -50 % vs moy. |
| Vols violents sans arme | 28 | 1.00 ‰ | 1.0 ‰ | Dans la moyenne |
⚡ Energy performance
157 DPE · ADEME
📊 Energy rating distribution
A
0.0 %
B
25.5 %
25.5 %
C
6.4 %
D
22.3 %
22.3 %
E
32.5 %
32.5 %
F
8.9 %
8.9 %
G
4.5 %
13.4 % energy sieves (F-G) (F+G) — Nat. average : 17 %
💶 Energy rating impact on price per m²
🏛️ Historical heritage
Mérimée database · 1 protected monuments
| Building | Era |
|---|---|
| moulin | 18e siècle |
⚠️ Natural and technological risks
Géorisques API · 4 risks identified
Mouvement de terrain
Tassements différentiels
Transport de marchandises dangereuses
Inondation
📡 Digital coverage
ARCEP
📶 Ultra-fast broadband
100.0 %
💧 Drinking water quality
API Hub'Eau · 5 320 analyses · FRANCILIANE DE VEOLIA
⚗️ Physicochemistry
✅ Compliant
📋 analyses
5 320
⚡ EV charging stations
IRVE
🔌 Stations
42
⚡ Charge points
174
🚀 Incl. fast charging
16
🎯 Municipalities with a similar score
Same region, score close to
Noisy-le-Grand
93160
54/100
72 978 Inhabitants
Clamart
92140
54/100
58 576 Inhabitants
Gennevilliers
92230
54/100
50 979 Inhabitants
Le Perreux-sur-Marne
94170
54/100
35 260 Inhabitants
L'Haÿ-les-Roses
94240
54/100
31 188 Inhabitants
Fresnes
94260
54/100
29 528 Inhabitants
Villeparisis
77270
54/100
26 946 Inhabitants
Brie-Comte-Robert
77170
54/100
19 003 Inhabitants
📍 Nearby municipalities
Nearest geographically
| City | Distance | Score | Pop. |
|---|---|---|---|
| Ermont | 1.9 km | 53/100 | 29 489 |
| Argenteuil | 2.6 km | 55/100 | 106 130 |
| Franconville | 2.6 km | 62/100 | 37 754 |
| Eaubonne | 2.8 km | 48/100 | 26 211 |
| Le Plessis-Bouchard | 3.6 km | 47/100 | 8 518 |
| Saint-Gratien | 2.6 km | 48/100 | 21 336 |
| Margency | 4.2 km | 34/100 | 3 012 |
| Saint-Leu-la-Forêt | 5.4 km | 41/100 | 16 138 |
❓ Frequently asked questions about Sannois
What is the price per m² in Sannois? ▶
The median price per m² in Sannois is 3 620 €.
What is the rental yield in Sannois? ▶
The gross rental yield in Sannois is 6.6%.
Is Sannois a good real estate investment? ▶
Sannois has a ScorCity score of 54/100, making it a moderate investment.
What is the average energy rating in Sannois? ▶
The most common energy rating class in Sannois is E.
What are the natural risks in Sannois? ▶
4 risks are identified in Sannois: Mouvement de terrain, Tassements différentiels, Transport de marchandises dangereuses.