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Troissy
Rural municipality · 51700 · Grand Est
👥 Population
821
2023 · INSEE
🏠 Median price /m²
1 430 €
📈 -12% since 2015
💰 Gross yield
8.5 %
rent / purchase price
⚡ Avg. energy rating
F
🔴 100.0 % energy sieves (F-G) (F-G)
🎯 Investment score Average
Troissy — Score 40/100.
Why this score? This score is penalized mainly by an energy-inefficient housing stock (5/100) and improvable safety statistics (14/100).
40
💰 Yield45
🌳 Quality of life73
📊 Dynamism51
💸 Affordability46
🛡️ Safety14
⚡ Energy rating5
🏠 Property prices
DVF · 2 Transactions · Troissy
🏢 Apt. /m²
1 430 €
🏡 House /m²
1 924 €
📋 Transactions
2
📈 Price per m² evolution (2020 — 2024)
📊 Annual transaction volume
📊 Nearby municipalities
| City | Apt. | House | Trans. | Pop. |
|---|---|---|---|---|
| Reims | 2 817 € | 2 602 € | 2645 | 177 674 |
| Châlons-en-Champagne | 1 556 € | 1 741 € | 529 | 42 971 |
| Épernay | 1 950 € | 2 116 € | 371 | 22 174 |
| Vitry-le-François | 1 126 € | 1 133 € | 131 | 10 996 |
| Tinqueux | 2 122 € | 2 480 € | 111 | 10 771 |
| Bétheny | 2 068 € | 2 616 € | 107 | 6 975 |
💰 Rental yield
Calculated from DVF prices and observed rents
🏠 Average rent
10.14 €/m²
monthly
💰 Gross yield
8.5 %
⏳ Payback period
11.8 years
🏘️ Rental market & tension
INSEE Housing Stock 2021 · Pinel ABC zoning · Tense areas
🏠 Main residences
79.0 %
🏖️ Secondary homes
6.1 %
🚪 Vacant homes
14.9 %
🏢 Apartments
4.6 %
94.8 % 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.
C
Relaxed market
⚖️ 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.
58.310 %
Global rate 2024
🌾 Property tax (unbuilt)ⓘMunicipal property tax rate on unbuilt properties (TFNB): land, fields, forests.
51.820 %
🏘️ Housing tax
27.340 %
Secondary homes
🗑️ Waste collection taxⓘTEOM — Household Waste Collection Tax. Applied by the municipality or intermunicipality to finance waste collection and treatment.
14.600 %
🌾 Land tax (unbuilt) REI
0.13 %
👥 Demographics
API Geo + INSEE
🧑🤝🧑 Inhabitants
821
2023
📐 Area
15.41 km²
53 inh/km²
💶 Median income
23 190 €
📊 Median age
42.3 yrs
32.9% under 30
💼 Activity rate
79.5 %
ages 15-64
📉 Unemployment rate
8.6 %
2021 census
🏢 Local economy & dynamism
SIRENE · INSEE
🏢 Active businesses
403
SIRENE database 2026
✨ 2024 creations
16
-5.9% vs 2023
📊 2023 creations
17
💼 Economic density
491
Businesses / 1,000 pop.
🚉 Transport & accessibility
SNCF Open Data · INSEE Urban Areas 2020
🚆 Nearest train station
Dormans
À 4.52 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.
Commune hors attraction des villes
Outside urban area
🏛️ IntercommunalityⓘEPCI — Public Establishment for Intermunicipal Cooperation. Community of communes, agglomeration, urban or metropolitan community grouping the municipality with its neighbors.
CC des Paysages de la Champagne
EPCI
📍 Rail access
Good
Station distance
🏪 Amenities & services
BPE · INSEE
📋 Services_publics
16
📋 Commerce
3
📋 Enseignement
1
🏥 Sante
2
⚽ Sport
11
⚡ Energy performance
2 DPE · ADEME
📊 Energy rating distribution
A
0.0 %
B
0.0 %
C
0.0 %
D
0.0 %
E
0.0 %
F
100.0 %
100.0 %
G
0.0 %
100.0 % energy sieves (F-G) (F+G) — Nat. average : 17 %
💶 Energy rating impact on price per m²
🏛️ Historical heritage
Mérimée database · 2 protected monuments
| Building | Era |
|---|---|
| château | 12e siècle |
| église | — |
⚠️ Natural and technological risks
Géorisques API · 7 risks identified
Mouvement de terrain
Glissement de terrain
Transport de marchandises dangereuses
Affaissements et effondrements d'origine anthropique (anciennes carrières souterraines, hors mines)
Par une crue à débordement lent de cours d'eau
Tassements différentiels
Inondation
📡 Digital coverage
ARCEP
📶 Ultra-fast broadband
100.0 %
💧 Drinking water quality
API Hub'Eau · 3 876 analyses · SUEZ-EAU-FRANCE
⚗️ Physicochemistry
✅ Compliant
📋 analyses
3 876
🎯 Municipalities with a similar score
Same region, score close to
Raon-l'Étape
88110
40/100
5 886 Inhabitants
Saint-Lyé
10180
40/100
2 956 Inhabitants
Sillery
51500
40/100
1 824 Inhabitants
Cernay-lès-Reims
51420
40/100
1 624 Inhabitants
Barberey-Saint-Sulpice
10600
40/100
1 542 Inhabitants
Avril
54150
40/100
1 225 Inhabitants
Nomeny
54610
40/100
1 142 Inhabitants
Asfeld
08190
40/100
1 082 Inhabitants
📍 Nearby municipalities
Nearest geographically
| City | Distance | Score | Pop. |
|---|---|---|---|
| Verneuil | 4.1 km | 43/100 | 836 |
| Mareuil-le-Port | 3.5 km | 51/100 | 1 150 |
| Dormans | 4.4 km | 35/100 | 2 890 |
| Châtillon-sur-Marne | 6.2 km | 48/100 | 625 |
| Œuilly | 6.8 km | 43/100 | 564 |
| Trélou-sur-Marne | 7.4 km | 53/100 | 952 |
| Cœur-de-la-Vallée | 8.1 km | 49/100 | 642 |
| Vallées en Champagne | 10.0 km | 52/100 | 599 |
❓ Frequently asked questions about Troissy
What is the price per m² in Troissy? ▶
The median price per m² in Troissy is 1 430 €.
What is the rental yield in Troissy? ▶
The gross rental yield in Troissy is 8.5%.
Is Troissy a good real estate investment? ▶
Troissy has a ScorCity score of 40/100, making it a moderate investment.
What is the average energy rating in Troissy? ▶
The most common energy rating class in Troissy is F.
What are the natural risks in Troissy? ▶
7 risks are identified in Troissy: Mouvement de terrain, Glissement de terrain, Transport de marchandises dangereuses.