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Buc
Medium city · 78530 · Île-de-France
👥 Population
5 816
2023 · INSEE
🏠 Median price /m²
4 983 €
📈 -2% since 2015
💰 Gross yield
4.9 %
rent / purchase price
⚡ Avg. energy rating
F
🔴 40.0 % energy sieves (F-G) (F-G)
🎯 Investment score Low
Buc — Score 33/100.
Why this score? This score is penalized mainly by a high purchase price for the area (5/100) and a weak rental yield (22/100).
33
💰 Yield22
🌳 Quality of life63
📊 Dynamism56
💸 Affordability5
🛡️ Safety36
⚡ Energy rating22
🏠 Property prices
DVF · 33 Transactions · Buc
🏢 Apt. /m²
4 983 €
🏡 House /m²
5 414 €
📋 Transactions
33
📈 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
20.48 €/m²
monthly
💰 Gross yield
4.9 %
⏳ Payback period
20.3 years
🏘️ Rental market & tension
INSEE Housing Stock 2021 · Pinel ABC zoning · Tense areas
🏠 Main residences
93.3 %
🏖️ Secondary homes
1.8 %
🚪 Vacant homes
4.9 %
🏢 Apartments
54.4 %
45.1 % 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.
27.280 %
Global rate 2024
🌾 Property tax (unbuilt)ⓘMunicipal property tax rate on unbuilt properties (TFNB): land, fields, forests.
67.560 %
🏘️ Housing tax
16.220 %
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
2.02 %
🏢 CFE
0.77 %
👥 Demographics
API Geo + INSEE
🧑🤝🧑 Inhabitants
5 816
2023
📐 Area
8.05 km²
722 inh/km²
💶 Median income
35 400 €
📊 Median age
40.7 yrs
35.6% under 30
💼 Activity rate
79.2 %
ages 15-64
📉 Unemployment rate
5.9 %
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.
5.0 %
60% FILOSOFI threshold
🏢 Local economy & dynamism
SIRENE · INSEE
🏢 Active businesses
1 501
SIRENE database 2026
✨ 2024 creations
133
+5.6% vs 2023
📊 2023 creations
126
💼 Economic density
258
Businesses / 1,000 pop.
🚉 Transport & accessibility
SNCF Open Data · INSEE Urban Areas 2020
🚆 Nearest train station
Petit Jouy - Les Loges
À 1.64 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.
CA Versailles Grand Parc (CAVGP)
EPCI
📍 Rail access
Excellent
Station distance
📊 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 FRANCO ALLEMAND | public | 157.6 |
| COLLEGE MARTIN LUTHER KING | public | 146.6 |
🏥 Healthcare
BPE · FINESS
💊 Pharmacies
2
🏥 Établissements de santé
10
Source FINESS
👵 EHPAD
1
💊 Pharmacies
2
🏪 Amenities & services
BPE · INSEE
📋 Services_publics
106
📋 Commerce
27
📋 Enseignement
11
🏥 Sante
45
🚆 Transport
7
⚽ Sport
23
🎭 Culture
5
🛡️ Safety
SSMSI · SSMSI · Ministry of the Interior
| Indicator | Incidents | Rate ‰ | Nat. average | Gap |
|---|---|---|---|---|
| Escroqueries et fraudes aux moyens de paiement | 50 | 8.60 ‰ | 6.3 ‰ | +37 % vs moy. |
| Vols sans violence contre des personnes | 36 | 6.20 ‰ | 7.3 ‰ | Dans la moyenne |
| Destructions et dégradations volontaires | 29 | 5.00 ‰ | 7.2 ‰ | -31 % vs moy. |
| Violences physiques intrafamiliales | 20 | 3.40 ‰ | 4.2 ‰ | -19 % vs moy. |
| Cambriolages de logement | 19 | 7.00 ‰ | 7.5 ‰ | Dans la moyenne |
| Vols de véhicule | 10 | 1.70 ‰ | 2.4 ‰ | -29 % vs moy. |
| Vols d'accessoires sur véhicules | 9 | 1.50 ‰ | 3.7 ‰ | -59 % vs moy. |
| Violences physiques hors cadre familial | 7 | 1.20 ‰ | 4.0 ‰ | -70 % vs moy. |
⚡ Energy performance
5 DPE · ADEME
📊 Energy rating distribution
A
0.0 %
B
0.0 %
C
20.0 %
20.0 %
D
20.0 %
20.0 %
E
20.0 %
20.0 %
F
40.0 %
40.0 %
G
0.0 %
40.0 % 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 |
|---|---|
| aqueduc | 4e quart 17e siècle |
⚠️ Natural and technological risks
Géorisques API · 2 risks identified
Rupture de barrage
Transport de marchandises dangereuses
📡 Digital coverage
ARCEP
📶 Ultra-fast broadband
100.0 %
💧 Drinking water quality
API Hub'Eau · 3 837 analyses · SFDE AGENCE DE RAMBOUILLET
⚗️ Physicochemistry
✅ Compliant
📋 analyses
3 837
⚡ EV charging stations
IRVE
🔌 Stations
51
⚡ Charge points
271
🚀 Incl. fast charging
12
🎯 Municipalities with a similar score
Same region, score close to
Quincy-sous-Sénart
91480
33/100
9 477 Inhabitants
Saint-Rémy-lès-Chevreuse
78470
33/100
7 747 Inhabitants
Saint-Germain-lès-Corbeil
91250
33/100
7 469 Inhabitants
Étréchy
91580
33/100
6 986 Inhabitants
Saulx-les-Chartreux
91160
33/100
6 733 Inhabitants
Othis
77280
33/100
6 717 Inhabitants
Villabé
91100
33/100
5 830 Inhabitants
Marolles-en-Hurepoix
91630
33/100
5 708 Inhabitants
📍 Nearby municipalities
Nearest geographically
| City | Distance | Score | Pop. |
|---|---|---|---|
| Les Loges-en-Josas | 1.8 km | 30/100 | 1 645 |
| Toussus-le-Noble | 2.9 km | 36/100 | 1 172 |
| Versailles | 3.4 km | 55/100 | 84 095 |
| Jouy-en-Josas | 2.8 km | 34/100 | 7 981 |
| Villiers-le-Bâcle | 5.1 km | 34/100 | 1 031 |
| Châteaufort | 4.6 km | 34/100 | 1 564 |
| Guyancourt | 3.7 km | 51/100 | 29 778 |
| Viroflay | 4.7 km | 43/100 | 17 237 |
❓ Frequently asked questions about Buc
What is the price per m² in Buc? ▶
The median price per m² in Buc is 4 983 €.
What is the rental yield in Buc? ▶
The gross rental yield in Buc is 4.9%.
Is Buc a good real estate investment? ▶
Buc has a ScorCity score of 33/100, making it a risky investment.
What is the average energy rating in Buc? ▶
The most common energy rating class in Buc is F.
What are the natural risks in Buc? ▶
2 risks are identified in Buc: Rupture de barrage, Transport de marchandises dangereuses.