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Montfort-l'Amaury
Small town · 78490 · Île-de-France
👥 Population
2 779
2023 · INSEE
🏠 Median price /m²
5 062 €
📈 39% since 2015
💰 Gross yield
4.4 %
rent / purchase price
⚡ Avg. energy rating
F
🔴 50.0 % energy sieves (F-G) (F-G)
🎯 Investment score Low
Montfort-l'Amaury — Score 32/100.
Why this score? This score is penalized mainly by a high purchase price for the area (5/100) and an energy-inefficient housing stock (10/100).
32
💰 Yield15
🌳 Quality of life64
📊 Dynamism54
💸 Affordability5
🛡️ Safety53
⚡ Energy rating10
🏠 Property prices
DVF · 12 Transactions · Montfort-l'Amaury
🏢 Apt. /m²
5 062 €
🏡 House /m²
4 381 €
📋 Transactions
12
📈 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
18.51 €/m²
monthly
💰 Gross yield
4.4 %
⏳ Payback period
22.8 years
🏘️ Rental market & tension
INSEE Housing Stock 2021 · Pinel ABC zoning · Tense areas
🏠 Main residences
88.9 %
🏖️ Secondary homes
4.1 %
🚪 Vacant homes
7.0 %
🏢 Apartments
33.6 %
66.3 % 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.
No
Free rents
💶 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.
30.520 %
Global rate 2024
🌾 Property tax (unbuilt)ⓘMunicipal property tax rate on unbuilt properties (TFNB): land, fields, forests.
87.660 %
🏘️ Housing tax
18.070 %
Secondary homes
🗑️ Waste collection taxⓘTEOM — Household Waste Collection Tax. Applied by the municipality or intermunicipality to finance waste collection and treatment.
6.150 %
🌾 Land tax (unbuilt) REI
0.43 %
🏢 CFE
18.10 %
👥 Demographics
API Geo + INSEE
🧑🤝🧑 Inhabitants
2 779
2023
📐 Area
5.73 km²
485 inh/km²
💶 Median income
34 200 €
📊 Median age
52.1 yrs
26.8% under 30
💼 Activity rate
76.1 %
ages 15-64
📉 Unemployment rate
7.5 %
2021 census
🏢 Local economy & dynamism
SIRENE · INSEE
🏢 Active businesses
1 073
SIRENE database 2026
✨ 2024 creations
85
-3.4% vs 2023
📊 2023 creations
88
💼 Economic density
386
Businesses / 1,000 pop.
🚉 Transport & accessibility
SNCF Open Data · INSEE Urban Areas 2020
🚆 Nearest train station
Montfort-l'Amaury - Méré
À 3.44 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
Suburban crown
🏛️ IntercommunalityⓘEPCI — Public Establishment for Intermunicipal Cooperation. Community of communes, agglomeration, urban or metropolitan community grouping the municipality with its neighbors.
CC Coeur d'Yvelines
EPCI
📍 Rail access
Good
Station distance
🎓 Education
National Education API
📚 Schools
—
🏫 Middle schools
2
🎓 High schools
—
🎯 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.
95.2 %
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 PRIVE SAINT LOUIS NOTRE DAME DU BEL AIR | privé sous contrat | 146.0 |
| COLLEGE MAURICE RAVEL | public | 132.9 |
🏥 Healthcare
BPE · FINESS
💊 Pharmacies
1
🏥 Établissements de santé
7
Source FINESS
👵 EHPAD
2
💊 Pharmacies
1
🏪 Amenities & services
BPE · INSEE
📋 Services_publics
72
📋 Commerce
39
📋 Enseignement
4
🏥 Sante
49
🚆 Transport
3
⚽ Sport
13
🎭 Culture
2
🛡️ Safety
SSMSI · SSMSI · Ministry of the Interior
| Indicator | Incidents | Rate ‰ | Nat. average | Gap |
|---|---|---|---|---|
| Escroqueries et fraudes aux moyens de paiement | 20 | 7.20 ‰ | 6.3 ‰ | Dans la moyenne |
| Vols sans violence contre des personnes | 14 | 5.00 ‰ | 7.3 ‰ | -32 % vs moy. |
| Destructions et dégradations volontaires | 12 | 4.30 ‰ | 7.2 ‰ | -40 % vs moy. |
| Cambriolages de logement | 8 | 6.00 ‰ | 7.5 ‰ | -20 % vs moy. |
| Violences physiques intrafamiliales | 7 | 2.50 ‰ | 4.2 ‰ | -40 % vs moy. |
| Violences sexuelles | 5 | 1.80 ‰ | 2.4 ‰ | -25 % vs moy. |
⚡ Energy performance
20 DPE · ADEME
📊 Energy rating distribution
A
0.0 %
B
0.0 %
C
0.0 %
D
25.0 %
25.0 %
E
25.0 %
25.0 %
F
50.0 %
50.0 %
G
0.0 %
50.0 % energy sieves (F-G) (F+G) — Nat. average : 17 %
💶 Energy rating impact on price per m²
🏛️ Historical heritage
Mérimée database · 6 protected monuments
| Building | Era |
|---|---|
| église | 15e siècle;16e siècle;17e siècle;19e siècle |
| maison | 1er quart 20e siècle |
| château | 1ère moitié 19e siècle;2e quart 20e siècle;3e quar |
| château fort | 11e siècle;15e siècle;16e siècle |
| hôtel | 2e moitié 17e siècle;18e siècle;19e siècle |
| cimetière | 16e siècle;17e siècle |
⚠️ 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 · 1 025 analyses · SAUR
⚗️ Physicochemistry
✅ Compliant
📋 analyses
1 025
⚡ EV charging stations
IRVE
🔌 Stations
8
⚡ Charge points
16
🚀 Incl. fast charging
0
🎯 Municipalities with a similar score
Same region, score close to
Épinay-sur-Orge
91360
32/100
10 722 Inhabitants
Bures-sur-Yvette
91440
32/100
9 548 Inhabitants
Marcoussis
91460
32/100
8 618 Inhabitants
Vaucresson
92420
32/100
8 432 Inhabitants
Louveciennes
78430
32/100
7 990 Inhabitants
Wissous
91320
32/100
7 151 Inhabitants
Épône
78680
32/100
7 031 Inhabitants
Bois-le-Roi
77590
32/100
6 072 Inhabitants
📍 Nearby municipalities
Nearest geographically
| City | Distance | Score | Pop. |
|---|---|---|---|
| Méré | 2.8 km | 30/100 | 1 731 |
| Les Mesnuls | 2.7 km | 35/100 | 910 |
| Galluis | 3.3 km | 35/100 | 1 298 |
| Bazoches-sur-Guyonne | 3.1 km | 20/100 | 721 |
| Grosrouvre | 3.6 km | 20/100 | 902 |
| Boissy-sans-Avoir | 5.5 km | 25/100 | 616 |
| Les Bréviaires | 6.1 km | 27/100 | 1 302 |
| Saint-Léger-en-Yvelines | 5.3 km | 28/100 | 1 468 |
❓ Frequently asked questions about Montfort-l'Amaury
What is the price per m² in Montfort-l'Amaury? ▶
The median price per m² in Montfort-l'Amaury is 5 062 €.
What is the rental yield in Montfort-l'Amaury? ▶
The gross rental yield in Montfort-l'Amaury is 4.4%.
Is Montfort-l'Amaury a good real estate investment? ▶
Montfort-l'Amaury has a ScorCity score of 32/100, making it a risky investment.
What is the average energy rating in Montfort-l'Amaury? ▶
The most common energy rating class in Montfort-l'Amaury is F.
What are the natural risks in Montfort-l'Amaury? ▶
1 risks are identified in Montfort-l'Amaury: Transport de marchandises dangereuses.