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Mareil-Marly
Small town · 78750 · Île-de-France
👥 Population
4 141
2023 · INSEE
🏠 Median price /m²
4 602 €
📈 -22% since 2015
💰 Gross yield
5.5 %
rent / purchase price
⚡ Avg. energy rating
E
🔴 28.6 % energy sieves (F-G) (F-G)
🎯 Investment score Low
Mareil-Marly — Score 34/100.
Why this score? This score is penalized mainly by a high purchase price for the area (6/100) and an energy-inefficient housing stock (17/100).
34
💰 Yield31
🌳 Quality of life51
📊 Dynamism54
💸 Affordability6
🛡️ Safety47
⚡ Energy rating17
🏠 Property prices
DVF · 9 Transactions · Mareil-Marly
🏢 Apt. /m²
4 602 €
🏡 House /m²
5 997 €
📋 Transactions
9
📈 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
21.13 €/m²
monthly
💰 Gross yield
5.5 %
⏳ Payback period
18.1 years
🏘️ Rental market & tension
INSEE Housing Stock 2021 · Pinel ABC zoning · Tense areas
🏠 Main residences
91.2 %
🏖️ Secondary homes
3.7 %
🚪 Vacant homes
5.1 %
🏢 Apartments
36.2 %
63.1 % 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.
28.240 %
Global rate 2024
🌾 Property tax (unbuilt)ⓘMunicipal property tax rate on unbuilt properties (TFNB): land, fields, forests.
139.820 %
🏘️ Housing tax
18.990 %
Secondary homes
🗑️ Waste collection taxⓘTEOM — Household Waste Collection Tax. Applied by the municipality or intermunicipality to finance waste collection and treatment.
4.250 %
🌾 Land tax (unbuilt) REI
1.71 %
🏢 CFE
22.91 %
👥 Demographics
API Geo + INSEE
🧑🤝🧑 Inhabitants
4 141
2023
📐 Area
1.77 km²
2340 inh/km²
💶 Median income
40 010 €
📊 Median age
42.3 yrs
36.0% under 30
💼 Activity rate
76.0 %
ages 15-64
📉 Unemployment rate
6.8 %
2021 census
🏢 Local economy & dynamism
SIRENE · INSEE
🏢 Active businesses
894
SIRENE database 2026
✨ 2024 creations
95
-3.1% vs 2023
📊 2023 creations
98
💼 Economic density
216
Businesses / 1,000 pop.
🚉 Transport & accessibility
SNCF Open Data · INSEE Urban Areas 2020
🚆 Nearest train station
Mareil-Marly
À 0.14 km · Segment C;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 Saint Germain Boucles de Seine
EPCI
📍 Rail access
Excellent
Station distance
🎓 Education
National Education API
📚 Schools
1
🏫 Middle schools
—
🎓 High schools
—
🏥 Healthcare
BPE · FINESS
💊 Pharmacies
1
🏥 Établissements de santé
2
Source FINESS
💊 Pharmacies
1
🏪 Amenities & services
BPE · INSEE
📋 Services_publics
47
📋 Commerce
8
📋 Enseignement
5
🏥 Sante
27
🚆 Transport
2
⚽ Sport
8
🛡️ Safety
SSMSI · SSMSI · Ministry of the Interior
| Indicator | Incidents | Rate ‰ | Nat. average | Gap |
|---|---|---|---|---|
| Cambriolages de logement | 34 | 20.70 ‰ | 7.5 ‰ | +176 % vs moy. |
| Escroqueries et fraudes aux moyens de paiement | 32 | 7.70 ‰ | 6.3 ‰ | +22 % vs moy. |
| Destructions et dégradations volontaires | 15 | 3.60 ‰ | 7.2 ‰ | -50 % vs moy. |
| Violences physiques intrafamiliales | 11 | 2.70 ‰ | 4.2 ‰ | -36 % vs moy. |
| Vols de véhicule | 9 | 2.20 ‰ | 2.4 ‰ | Dans la moyenne |
| Vols sans violence contre des personnes | 7 | 1.70 ‰ | 7.3 ‰ | -77 % vs moy. |
⚡ Energy performance
7 DPE · ADEME
📊 Energy rating distribution
A
0.0 %
B
0.0 %
C
0.0 %
D
28.6 %
28.6 %
E
42.9 %
42.9 %
F
28.6 %
28.6 %
G
0.0 %
28.6 % 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 |
|---|---|
| église | 13e siècle |
📡 Digital coverage
ARCEP
📶 Ultra-fast broadband
100.0 %
💧 Drinking water quality
API Hub'Eau · 2 519 analyses · SUEZ EAU FRANCE
⚗️ Physicochemistry
✅ Compliant
📋 analyses
2 519
⚡ EV charging stations
IRVE
🔌 Stations
17
⚡ Charge points
33
🚀 Incl. fast charging
0
🎯 Municipalities with a similar score
Same region, score close to
Le Kremlin-Bicêtre
94270
34/100
24 110 Inhabitants
Ballancourt-sur-Essonne
91610
34/100
8 191 Inhabitants
Linas
91310
34/100
7 987 Inhabitants
Jouy-en-Josas
78350
34/100
7 981 Inhabitants
Parmain
95620
34/100
5 655 Inhabitants
Crécy-la-Chapelle
77580
34/100
4 973 Inhabitants
Mandres-les-Roses
94520
34/100
4 922 Inhabitants
Saint-Mard
77230
34/100
3 832 Inhabitants
📍 Nearby municipalities
Nearest geographically
| City | Distance | Score | Pop. |
|---|---|---|---|
| Marly-le-Roi | 1.8 km | 60/100 | 16 756 |
| L'Étang-la-Ville | 2.0 km | 40/100 | 5 157 |
| Le Pecq | 2.3 km | 46/100 | 16 059 |
| Le Port-Marly | 2.4 km | 33/100 | 5 559 |
| Noisy-le-Roi | 4.1 km | 38/100 | 7 713 |
| Louveciennes | 3.5 km | 32/100 | 7 990 |
| Bailly | 4.8 km | 48/100 | 3 731 |
| Chambourcy | 4.2 km | 41/100 | 5 847 |
❓ Frequently asked questions about Mareil-Marly
What is the price per m² in Mareil-Marly? ▶
The median price per m² in Mareil-Marly is 4 602 €.
What is the rental yield in Mareil-Marly? ▶
The gross rental yield in Mareil-Marly is 5.5%.
Is Mareil-Marly a good real estate investment? ▶
Mareil-Marly has a ScorCity score of 34/100, making it a risky investment.
What is the average energy rating in Mareil-Marly? ▶
The most common energy rating class in Mareil-Marly is E.