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Le Chesnay-Rocquencourt
Large city · 78150 · Île-de-France
👥 Population
30 689
2023 · INSEE
🏠 Median price /m²
5 000 €
📈 -10% since 2015
💰 Gross yield
5.2 %
rent / purchase price
⚡ Avg. energy rating
D
🔴 22.8 % energy sieves (F-G) (F-G)
🎯 Investment score Average
Le Chesnay-Rocquencourt — Score 46/100.
Why this score? This score is penalized mainly by a high purchase price for the area (5/100) and a weak rental yield (26/100).
46
💰 Yield26
🌳 Quality of life77
📊 Dynamism66
💸 Affordability5
🛡️ Safety86
⚡ Energy rating27
🏠 Property prices
DVF · 111 Transactions · Le Chesnay-Rocquencourt
🏢 Apt. /m²
5 000 €
🏡 House /m²
7 766 €
📋 Transactions
111
📈 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
21.73 €/m²
monthly
💰 Gross yield
5.2 %
⏳ Payback period
19.2 years
🏘️ Rental market & tension
INSEE Housing Stock 2021 · Pinel ABC zoning · Tense areas
🏠 Main residences
89.8 %
🏖️ Secondary homes
3.1 %
🚪 Vacant homes
7.1 %
🏢 Apartments
85.3 %
13.4 % 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.
Abis
Very 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.
26.490 %
Global rate 2024
🌾 Property tax (unbuilt)ⓘMunicipal property tax rate on unbuilt properties (TFNB): land, fields, forests.
52.390 %
🏘️ Housing tax
17.560 %
Secondary homes
🗑️ Waste collection taxⓘTEOM — Household Waste Collection Tax. Applied by the municipality or intermunicipality to finance waste collection and treatment.
5.390 %
🌾 Land tax (unbuilt) REI
0.55 %
🏢 CFE
0.19 %
👥 Demographics
API Geo + INSEE
🧑🤝🧑 Inhabitants
30 689
2023
📐 Area
7.16 km²
4286 inh/km²
💶 Median income
33 520 €
📊 Median age
45.4 yrs
32.3% under 30
💼 Activity rate
77.6 %
ages 15-64
📉 Unemployment rate
8.5 %
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.
6.0 %
60% FILOSOFI threshold
🏢 Local economy & dynamism
SIRENE · INSEE
🏢 Active businesses
6 616
SIRENE database 2026
✨ 2024 creations
645
+13.2% vs 2023
📊 2023 creations
570
💼 Economic density
216
Businesses / 1,000 pop.
🚉 Transport & accessibility
SNCF Open Data · INSEE Urban Areas 2020
🚆 Nearest train station
La Celle-Saint-Cloud
À 2.10 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
Good
Station distance
🎓 Education
National Education API
📚 Schools
1
🏫 Middle schools
2
🎓 High schools
1
🏆 Baccalaureate results
| High school | Type | Pass rate | Honors | V.A. |
|---|---|---|---|---|
| LYCEE BLANCHE DE CASTILLE | privé sous contrat | 99.0 % | — | +0.0 |
🎯 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.
89.7 %
Average pass rate · 3 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 BLANCHE DE CASTILLE | privé sous contrat | 146.3 |
| COLLEGE CHARLES PEGUY | public | 131.1 |
🏥 Healthcare
BPE · FINESS
🏥 Hospitals
1
💊 Pharmacies
10
🔬 Laboratories
3
🏥 Établissements de santé
43
Source FINESS
👵 EHPAD
3
💊 Pharmacies
10
🏪 Amenities & services
BPE · INSEE
📋 Services_publics
342
📋 Commerce
252
📋 Enseignement
19
🏥 Sante
387
🚆 Transport
56
⚽ Sport
38
🎭 Culture
17
🛡️ Safety
SSMSI · SSMSI · Ministry of the Interior
| Indicator | Incidents | Rate ‰ | Nat. average | Gap |
|---|---|---|---|---|
| Vols sans violence contre des personnes | 222 | 7.20 ‰ | 7.3 ‰ | Dans la moyenne |
| Escroqueries et fraudes aux moyens de paiement | 204 | 6.60 ‰ | 6.3 ‰ | Dans la moyenne |
| Destructions et dégradations volontaires | 164 | 5.30 ‰ | 7.2 ‰ | -26 % vs moy. |
| Violences physiques intrafamiliales | 97 | 3.20 ‰ | 4.2 ‰ | -24 % vs moy. |
| Cambriolages de logement | 69 | 4.20 ‰ | 7.5 ‰ | -44 % vs moy. |
| Usage de stupéfiants | 61 | 2.00 ‰ | 8.4 ‰ | -76 % vs moy. |
| Violences sexuelles | 50 | 1.60 ‰ | 2.4 ‰ | -33 % vs moy. |
| Violences physiques hors cadre familial | 47 | 1.50 ‰ | 4.0 ‰ | -62 % vs moy. |
| Vols dans les véhicules | 43 | 1.40 ‰ | 5.2 ‰ | -73 % vs moy. |
| Usage de stupéfiants (AFD) | 29 | 0.90 ‰ | 7.5 ‰ | -88 % vs moy. |
| Vols de véhicule | 28 | 0.90 ‰ | 2.4 ‰ | -62 % vs moy. |
| Vols d'accessoires sur véhicules | 16 | 0.50 ‰ | 3.7 ‰ | -86 % vs moy. |
| Vols violents sans arme | 15 | 0.50 ‰ | 1.0 ‰ | -50 % vs moy. |
⚡ Energy performance
92 DPE · ADEME
📊 Energy rating distribution
A
0.0 %
B
0.0 %
C
10.9 %
10.9 %
D
46.7 %
46.7 %
E
19.6 %
19.6 %
F
14.1 %
14.1 %
G
8.7 %
8.7 %
22.8 % energy sieves (F-G) (F+G) — Nat. average : 17 %
💶 Energy rating impact on price per m²
⚠️ Natural and technological risks
Géorisques API · 1 risks identified
Transport de marchandises dangereuses
📡 Digital coverage
ARCEP
📶 Ultra-fast broadband
100.0 %
💧 Drinking water quality
API Hub'Eau · 10 364 analyses · S.E.O.P.
⚗️ Physicochemistry
✅ Compliant
📋 analyses
10 364
⚡ EV charging stations
IRVE
🔌 Stations
92
⚡ Charge points
902
🚀 Incl. fast charging
62
🎯 Municipalities with a similar score
Same region, score close to
Boulogne-Billancourt
92100
46/100
119 019 Inhabitants
Asnières-sur-Seine
92600
46/100
93 941 Inhabitants
Levallois-Perret
92300
46/100
68 092 Inhabitants
Neuilly-sur-Seine
92200
46/100
59 538 Inhabitants
Sevran
93270
46/100
52 535 Inhabitants
La Courneuve
93120
46/100
47 167 Inhabitants
Goussainville
95190
46/100
31 301 Inhabitants
Le Plessis-Robinson
92350
46/100
28 848 Inhabitants
📍 Nearby municipalities
Nearest geographically
| City | Distance | Score | Pop. |
|---|---|---|---|
| Versailles | 2.7 km | 55/100 | 84 095 |
| La Celle-Saint-Cloud | 2.6 km | 47/100 | 20 460 |
| Louveciennes | 3.5 km | 32/100 | 7 990 |
| Bailly | 2.9 km | 48/100 | 3 731 |
| Bougival | 4.1 km | 39/100 | 9 134 |
| Vaucresson | 3.4 km | 32/100 | 8 432 |
| Marly-le-Roi | 4.7 km | 60/100 | 16 756 |
| Marnes-la-Coquette | 3.7 km | 21/100 | 1 752 |
❓ Frequently asked questions about Le Chesnay-Rocquencourt
What is the price per m² in Le Chesnay-Rocquencourt? ▶
The median price per m² in Le Chesnay-Rocquencourt is 5 000 €.
What is the rental yield in Le Chesnay-Rocquencourt? ▶
The gross rental yield in Le Chesnay-Rocquencourt is 5.2%.
Is Le Chesnay-Rocquencourt a good real estate investment? ▶
Le Chesnay-Rocquencourt has a ScorCity score of 46/100, making it a moderate investment.
What is the average energy rating in Le Chesnay-Rocquencourt? ▶
The most common energy rating class in Le Chesnay-Rocquencourt is D.
What are the natural risks in Le Chesnay-Rocquencourt? ▶
1 risks are identified in Le Chesnay-Rocquencourt: Transport de marchandises dangereuses.