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Sempy
Rural municipality · 62170 · Hauts-de-France
👥 Population
324
2023 · INSEE
🏠 Median price /m²
2 056 €
📈 45% since 2015
💰 Gross yield
6.2 %
rent / purchase price
⚡ Avg. energy rating
F
🔴 100.0 % energy sieves (F-G) (F-G)
🎯 Investment score Average
Sempy — Score 46/100.
Why this score? This score is penalized mainly by an energy-inefficient housing stock (5/100) and improvable safety statistics (14/100).
46
💰 Yield50
🌳 Quality of life56
📊 Dynamism100
💸 Affordability50
🛡️ Safety14
⚡ Energy rating5
🏠 Property prices
DVF · 4 Transactions · Sempy
🏡 House /m²
2 056 €
📋 Transactions
4
📈 Price per m² evolution (2020 — 2023)
📊 Annual transaction volume
📊 Nearby municipalities
| City | Apt. | House | Trans. | Pop. |
|---|---|---|---|---|
| Calais | 2 569 € | 1 523 € | 1068 | 67 571 |
| Arras | 3 011 € | 1 929 € | 703 | 42 875 |
| Boulogne-sur-Mer | 2 756 € | 1 647 € | 726 | 40 539 |
| Lens | 2 632 € | 1 553 € | 382 | 32 920 |
| Liévin | 2 537 € | 1 544 € | 256 | 30 063 |
| Hénin-Beaumont | 1 663 € | 1 385 € | 340 | 25 688 |
💰 Rental yield
Calculated from DVF prices and observed rents
🏠 Average rent
10.55 €/m²
monthly
💰 Gross yield
6.2 %
⏳ Payback period
16.2 years
🏘️ Rental market & tension
INSEE Housing Stock 2021 · Pinel ABC zoning · Tense areas
🏠 Main residences
89.2 %
🏖️ Secondary homes
6.2 %
🚪 Vacant homes
4.6 %
🏢 Apartments
0.8 %
99.2 % 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.
39.210 %
Global rate 2024
🌾 Property tax (unbuilt)ⓘMunicipal property tax rate on unbuilt properties (TFNB): land, fields, forests.
106.790 %
🏘️ Housing tax
28.980 %
Secondary homes
🗑️ Waste collection taxⓘTEOM — Household Waste Collection Tax. Applied by the municipality or intermunicipality to finance waste collection and treatment.
12.000 %
🌾 Land tax (unbuilt) REI
2.75 %
👥 Demographics
API Geo + INSEE
🧑🤝🧑 Inhabitants
324
2023
📐 Area
8.07 km²
40 inh/km²
💶 Median income
20 250 €
📊 Median age
36.3 yrs
39.2% under 30
💼 Activity rate
75.7 %
ages 15-64
📉 Unemployment rate
6.8 %
2021 census
🏢 Local economy & dynamism
SIRENE · INSEE
🏢 Active businesses
54
SIRENE database 2026
✨ 2024 creations
6
+100.0% vs 2023
📊 2023 creations
3
💼 Economic density
167
Businesses / 1,000 pop.
🚉 Transport & accessibility
SNCF Open Data · INSEE Urban Areas 2020
🚆 Nearest train station
Brimeux
À 6.42 km · Segment C
🏙️ 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 7 Vallées
EPCI
📍 Rail access
Good
Station distance
🏪 Amenities & services
BPE · INSEE
📋 Services_publics
6
📋 Commerce
2
📋 Enseignement
1
⚡ Energy performance
2 DPE · ADEME
📊 Energy rating distribution
A
0.0 %
B
0.0 %
C
0.0 %
D
0.0 %
E
0.0 %
F
50.0 %
50.0 %
G
50.0 %
50.0 %
100.0 % energy sieves (F-G) (F+G) — Nat. average : 17 %
💶 Energy rating impact on price per m²
⚠️ 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 · 407 analyses · SUEZ EAU FRANCE - DUNKERQUE
⚗️ Physicochemistry
✅ Compliant
📋 analyses
407
🎯 Municipalities with a similar score
Same region, score close to
Béthune
62400
46/100
25 224 Inhabitants
Abbeville
80100
46/100
22 395 Inhabitants
Bailleul
59270
46/100
14 732 Inhabitants
Roncq
59223
46/100
14 075 Inhabitants
Mouvaux
59420
46/100
13 369 Inhabitants
Saint-Martin-Boulogne
62280
46/100
10 888 Inhabitants
Wavrin
59136
46/100
7 758 Inhabitants
Cuincy
59553
46/100
6 467 Inhabitants
📍 Nearby municipalities
Nearest geographically
| City | Distance | Score | Pop. |
|---|---|---|---|
| Brimeux | 7.4 km | 46/100 | 868 |
| Preures | 8.5 km | 50/100 | 642 |
| Beaurainville | 8.9 km | 57/100 | 2 014 |
| Neuville-sous-Montreuil | 6.4 km | 47/100 | 618 |
| Beussent | 8.1 km | 39/100 | 546 |
| Campagne-lès-Hesdin | 10.7 km | 53/100 | 1 943 |
| Montreuil-sur-Mer | 7.9 km | 35/100 | 1 912 |
| Maresquel-Ecquemicourt | 11.6 km | 48/100 | 1 070 |
❓ Frequently asked questions about Sempy
What is the price per m² in Sempy? ▶
The median price per m² in Sempy is 2 056 €.
What is the rental yield in Sempy? ▶
The gross rental yield in Sempy is 6.2%.
Is Sempy a good real estate investment? ▶
Sempy has a ScorCity score of 46/100, making it a moderate investment.
What is the average energy rating in Sempy? ▶
The most common energy rating class in Sempy is F.
What are the natural risks in Sempy? ▶
1 risks are identified in Sempy: Transport de marchandises dangereuses.