Sonchamp

Rural municipality · 78120 · Île-de-France

👥 Population
1 678
2023 · INSEE
🏠 Median price /m²
6 031 €
📈 83% since 2015
💰 Gross yield
2.9 %
rent / purchase price
⚡ Avg. energy rating
E
🟠 14.3 % energy sieves (F-G) (F-G)
🎯 Investment score Low

Sonchamp — Score 25/100.

25
💰 Yield6
🌳 Quality of life68
📊 Dynamism52
💸 Affordability3
🛡️ Safety10
⚡ Energy rating25
🧮 Simulate your rental yield

🏠 Property prices

DVF · 1 Transactions · Sonchamp

🏢 Apt. /m²
6 031 €
🏡 House /m²
3 086 €
📋 Transactions
1
🏘️ Total housing stock
📈 Price per m² evolution (2020 — 2024)
📊 Annual transaction volume
📊 Nearby municipalities
CityApt.HouseTrans.Pop.
Versailles6 660 €9 062 €87684 095
Sartrouville3 841 €5 082 €53652 763
Saint-Germain-en-Laye6 538 €7 105 €48645 931
Mantes-la-Jolie2 656 €2 917 €33443 526
Poissy3 606 €4 843 €38640 983
Conflans-Sainte-Honorine3 111 €4 177 €36336 958

💰 Rental yield

Calculated from DVF prices and observed rents

🏠 Average rent
14.79 €/m²
monthly
💰 Gross yield
2.9 %
⏳ Payback period
34.0 years

⚡ Energy performance

7 DPE · ADEME

📊 Energy rating distribution
A
0.0 %
B
0.0 %
C
0.0 %
D
14.3 %
14.3 %
E
71.4 %
71.4 %
F
14.3 %
14.3 %
G
0.0 %

14.3 % energy sieves (F-G) (F+G) — Nat. average : 17 %

💶 Energy rating impact on price per m²

👥 Demographics

API Geo + INSEE

🧑‍🤝‍🧑 Inhabitants
1 678
2023
📐 Area
46.34 km²
36 inh/km²
🎂 Average age
None
💶 Median income

🎓 Education

National Education API

📚 Schools
🏫 Middle schools
🎓 High schools
1

⚠️ Natural and technological risks

Géorisques API · 1 risks identified

Transport de marchandises dangereuses

🛡️ Safety

SSMSI · SSMSI · Ministry of the Interior

IndicatorIncidentsRate ‰Nat. averageGap
Escroqueries et fraudes aux moyens de paiement116.60 ‰6.3 ‰Dans la moyenne

💧 Drinking water quality

API Hub'Eau · 13 412 analyses · SEASY

⚗️ Physicochemistry
✅ Compliant
📋 analyses
13 412

💶 Local taxation

REI · DGFIP

🌾 Land tax (unbuilt)
2.84 %

📡 Digital coverage

ARCEP

📶 Ultra-fast broadband
100.0 %

🏛️ Public services

Public Service Directory API · 1 services

CategoryQtyExamples
📋 service public1Mairie - Sonchamp

🏛️ Historical heritage

Mérimée database · 2 protected monuments

BuildingEra
église11e siècle;13e siècle;16e siècle;19e siècle
château1er quart 20e siècle

⚡ EV charging stations

IRVE

🔌 Stations
11
⚡ Charge points
57
🚀 Incl. fast charging
6

🏪 Amenities & services

BPE · INSEE

📋 Services_publics
25
📋 Commerce
4
📋 Enseignement
2
🏥 Sante
13
🚆 Transport
1
⚽ Sport
8

🎯 Municipalities with a similar score

Same region, score close to

⚖️ Compare municipalities →

📍 Nearby municipalities

Nearest geographically

CityDistanceScorePop.
Clairefontaine-en-Yvelines 4.1 km 42/100 850
Ponthévrard 4.7 km 28/100 693
Saint-Arnoult-en-Yvelines 4.1 km 36/100 5 875
Ablis 6.4 km 42/100 3 913
Orcemont 5.5 km 42/100 985
Rambouillet 8.2 km 51/100 27 724
Saint-Martin-de-Bréthencourt 8.4 km 45/100 690
Sainte-Mesme 7.4 km 31/100 904

❓ Frequently asked questions about Sonchamp

What is the price per m² in Sonchamp?

The median price per m² in Sonchamp is 6 031 €.

What is the rental yield in Sonchamp?

The gross rental yield in Sonchamp is 2.9%.

Is Sonchamp a good real estate investment?

Sonchamp has a ScorCity score of 25/100, making it a risky investment.

What is the average energy rating in Sonchamp?

The most common energy rating class in Sonchamp is E.

What are the natural risks in Sonchamp?

1 risks are identified in Sonchamp: Transport de marchandises dangereuses.