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Saint-Cyr-l'École
Large city · 78210 · Île-de-France
👥 Population
21 268
2023 · INSEE
🏠 Median price /m²
4 179 €
📈 -15% since 2015
💰 Gross yield
5.6 %
rent / purchase price
⚡ Avg. energy rating
E
🔴 20.8 % energy sieves (F-G) (F-G)
🎯 Investment score Average
Saint-Cyr-l'École — Score 42/100.
Why this score? This score is penalized mainly by a high purchase price for the area (8/100) and an energy-inefficient housing stock (32/100).
42
💰 Yield33
🌳 Quality of life60
📊 Dynamism68
💸 Affordability8
🛡️ Safety56
⚡ Energy rating32
🏠 Property prices
DVF · 153 Transactions · Saint-Cyr-l'École
🏢 Apt. /m²
4 179 €
🏡 House /m²
4 956 €
📋 Transactions
153
📈 Price per m² evolution (2020 — 2024)
📊 Annual transaction volume
📊 Nearby municipalities
| City | Apt. | House | Trans. | Pop. |
|---|---|---|---|---|
| Versailles | 6 660 € | 9 062 € | 876 | 84 095 |
| Sartrouville | 3 841 € | 5 082 € | 536 | 52 763 |
| Saint-Germain-en-Laye | 6 538 € | 7 105 € | 486 | 45 931 |
| Mantes-la-Jolie | 2 656 € | 2 917 € | 334 | 43 526 |
| Poissy | 3 606 € | 4 843 € | 386 | 40 983 |
| Conflans-Sainte-Honorine | 3 111 € | 4 177 € | 363 | 36 958 |
💰 Rental yield
Calculated from DVF prices and observed rents
🏠 Average rent
19.62 €/m²
monthly
💰 Gross yield
5.6 %
⏳ Payback period
17.7 years
🏘️ Rental market & tension
INSEE Housing Stock 2021 · Pinel ABC zoning · Tense areas
🏠 Main residences
90.1 %
🏖️ Secondary homes
3.7 %
🚪 Vacant homes
6.2 %
🏢 Apartments
80.6 %
18.3 % 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.
30.190 %
Global rate 2024
🌾 Property tax (unbuilt)ⓘMunicipal property tax rate on unbuilt properties (TFNB): land, fields, forests.
80.040 %
🏘️ Housing tax
28.520 %
Secondary homes
🗑️ Waste collection taxⓘTEOM — Household Waste Collection Tax. Applied by the municipality or intermunicipality to finance waste collection and treatment.
4.570 %
🌾 Land tax (unbuilt) REI
54.05 %
🏢 CFE
18.86 %
👥 Demographics
API Geo + INSEE
🧑🤝🧑 Inhabitants
21 268
2023
📐 Area
5.11 km²
4162 inh/km²
💶 Median income
26 750 €
📊 Median age
34.3 yrs
42.2% under 30
💼 Activity rate
80.3 %
ages 15-64
📉 Unemployment rate
8.8 %
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.
12.0 %
60% FILOSOFI threshold
🏢 Local economy & dynamism
SIRENE · INSEE
🏢 Active businesses
3 809
SIRENE database 2026
✨ 2024 creations
482
-2.4% vs 2023
📊 2023 creations
494
💼 Economic density
179
Businesses / 1,000 pop.
🚉 Transport & accessibility
SNCF Open Data · INSEE Urban Areas 2020
🚆 Nearest train station
Les Portes de Saint-Cyr
À 0.84 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 Versailles Grand Parc (CAVGP)
EPCI
📍 Rail access
Excellent
Station distance
🎓 Education
National Education API
📚 Schools
3
🏫 Middle schools
1
🎓 High schools
2
🏆 Baccalaureate results
| High school | Type | Pass rate | Honors | V.A. |
|---|---|---|---|---|
| LYCEE MILITAIRE NATIONAL | public | 99.0 % | — | +0.0 |
| LYCEE MANSART | public | 94.0 % | — | -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.
79.3 %
Average pass rate · 2 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 JEAN RACINE | public | 110.4 |
🏥 Healthcare
BPE · FINESS
🏥 Hospitals
1
💊 Pharmacies
5
🔬 Laboratories
1
🏥 Établissements de santé
21
Source FINESS
👵 EHPAD
1
💊 Pharmacies
5
🏪 Amenities & services
BPE · INSEE
📋 Services_publics
267
📋 Commerce
57
📋 Enseignement
17
🏥 Sante
114
🚆 Transport
52
⚽ Sport
31
🎭 Culture
11
🏛️ Public services
Public Service Directory API · 1 services
| Category | Qty | Examples |
|---|---|---|
| 📋 service public | 1 | Centre communal d'action sociale (CCAS) - Saint-Cyr-l'École |
🛡️ Safety
SSMSI · SSMSI · Ministry of the Interior
| Indicator | Incidents | Rate ‰ | Nat. average | Gap |
|---|---|---|---|---|
| Destructions et dégradations volontaires | 155 | 7.30 ‰ | 7.2 ‰ | Dans la moyenne |
| Usage de stupéfiants | 134 | 6.30 ‰ | 8.4 ‰ | -25 % vs moy. |
| Vols sans violence contre des personnes | 132 | 6.20 ‰ | 7.3 ‰ | Dans la moyenne |
| Escroqueries et fraudes aux moyens de paiement | 113 | 5.30 ‰ | 6.3 ‰ | -16 % vs moy. |
| Usage de stupéfiants (AFD) | 113 | 5.30 ‰ | 7.5 ‰ | -29 % vs moy. |
| Violences physiques intrafamiliales | 96 | 4.50 ‰ | 4.2 ‰ | Dans la moyenne |
| Violences physiques hors cadre familial | 72 | 3.40 ‰ | 4.0 ‰ | Dans la moyenne |
| Cambriolages de logement | 44 | 4.50 ‰ | 7.5 ‰ | -40 % vs moy. |
| Violences sexuelles | 35 | 1.60 ‰ | 2.4 ‰ | -33 % vs moy. |
| Vols de véhicule | 33 | 1.60 ‰ | 2.4 ‰ | -33 % vs moy. |
| Vols d'accessoires sur véhicules | 29 | 1.40 ‰ | 3.7 ‰ | -62 % vs moy. |
| Vols dans les véhicules | 28 | 1.30 ‰ | 5.2 ‰ | -75 % vs moy. |
| Vols violents sans arme | 7 | 0.30 ‰ | 1.0 ‰ | -70 % vs moy. |
⚡ Energy performance
72 DPE · ADEME
📊 Energy rating distribution
A
0.0 %
B
1.4 %
C
18.1 %
18.1 %
D
27.8 %
27.8 %
E
31.9 %
31.9 %
F
13.9 %
13.9 %
G
6.9 %
20.8 % energy sieves (F-G) (F+G) — Nat. average : 17 %
💶 Energy rating impact on price per m²
🏛️ Historical heritage
Mérimée database · 3 protected monuments
| Building | Era |
|---|---|
| école militaire | 4e quart 17e siècle |
| abbaye | 3e quart 18e siècle |
| immeuble | — |
⚠️ Natural and technological risks
Géorisques API · 3 risks identified
Mouvement de terrain
Tassements différentiels
Transport de marchandises dangereuses
📡 Digital coverage
ARCEP
📶 Ultra-fast broadband
100.0 %
💧 Drinking water quality
API Hub'Eau · 6 801 analyses · S.E.O.P.
⚗️ Physicochemistry
✅ Compliant
📋 analyses
6 801
⚡ EV charging stations
IRVE
🔌 Stations
26
⚡ Charge points
109
🚀 Incl. fast charging
4
🎯 Municipalities with a similar score
Same region, score close to
Cormeilles-en-Parisis
95240
42/100
27 292 Inhabitants
Les Pavillons-sous-Bois
93320
42/100
25 804 Inhabitants
Montévrain
77144
42/100
15 687 Inhabitants
Fontainebleau
77300
42/100
15 583 Inhabitants
Montlhéry
91310
42/100
9 772 Inhabitants
Bessancourt
95550
42/100
8 869 Inhabitants
Nangis
77370
42/100
8 867 Inhabitants
Gargenville
78440
42/100
7 869 Inhabitants
📍 Nearby municipalities
Nearest geographically
| City | Distance | Score | Pop. |
|---|---|---|---|
| Fontenay-le-Fleury | 1.8 km | 52/100 | 13 680 |
| Bailly | 3.5 km | 48/100 | 3 731 |
| Guyancourt | 3.7 km | 51/100 | 29 778 |
| Noisy-le-Roi | 4.6 km | 38/100 | 7 713 |
| Bois-d'Arcy | 3.2 km | 53/100 | 16 586 |
| Montigny-le-Bretonneux | 4.4 km | 47/100 | 32 465 |
| Voisins-le-Bretonneux | 5.4 km | 43/100 | 10 624 |
| Versailles | 3.9 km | 55/100 | 84 095 |
❓ Frequently asked questions about Saint-Cyr-l'École
What is the price per m² in Saint-Cyr-l'École? ▶
The median price per m² in Saint-Cyr-l'École is 4 179 €.
What is the rental yield in Saint-Cyr-l'École? ▶
The gross rental yield in Saint-Cyr-l'École is 5.6%.
Is Saint-Cyr-l'École a good real estate investment? ▶
Saint-Cyr-l'École has a ScorCity score of 42/100, making it a moderate investment.
What is the average energy rating in Saint-Cyr-l'École? ▶
The most common energy rating class in Saint-Cyr-l'École is E.
What are the natural risks in Saint-Cyr-l'École? ▶
3 risks are identified in Saint-Cyr-l'École: Mouvement de terrain, Tassements différentiels, Transport de marchandises dangereuses.