The Hidden Risk of a Detached House Compared to an Apartment
For many buyers, a detached house is the dream: Privacy Garden Independence No shared building But very few analyze: What is the real risk over a 15–20 year horizon? From both an investment and long-term living perspective, a detached house is not always the safer choice.
BUYING PROPERTY IN GREECE
Christos Boubalos - poli.gr
2/18/2026

1️⃣ Liquidity
A 90–120 sqm apartment:
Appeals to couples
Families
Investors
Mortgage buyers
A €900,000+ detached house:
Has a much narrower buyer pool
Is rarely purchased with high leverage
Requires a very specific buyer profile
In a stressed market,
detached houses tend to freeze first.
Capital concentration increases risk.
2️⃣ Maintenance Cost
A detached house means:
Roof
Full building insulation
Plumbing for the entire structure
Garden
Perimeter fencing
External areas
All costs are exclusively yours.
Over 15–20 years,
the difference in maintenance expenses compared to an apartment can be substantial.
In an apartment:
Major costs are shared
Infrastructure is collective
Unexpected expenses are distributed
3️⃣ Security
This is often underestimated.
A detached house:
Has multiple access points
Is more exposed
Requires independent security systems
Even in good areas,
physical isolation can work against you.
In an apartment building:
There is natural presence of neighbors
A controlled shared entrance
Passive security through proximity
Collective living often increases both perceived and actual safety.
4️⃣ Capital Concentration
A €1,000,000 detached house = full capital in one asset.
Two €500,000 apartments:
Diversification
Two demand pools
Two potential income streams
Concentration increases volatility.
5️⃣ Future Demand Trends
The market evolves:
Smaller households
Higher energy costs
Less available time for maintenance
Large detached houses are not always the most flexible product for future demand.
The “dream” is not automatically timeless.
The Hybrid Solution
There is a strategic middle ground:
Ground-floor apartment
With a private garden
Possibly with a small private pool
This option combines:
Privacy
Outdoor living
Sense of independence
Shared building security
Shared structural expenses
Stronger liquidity
You avoid the full exposure of a detached house,
without sacrificing lifestyle.
It is a balanced approach.
The Real Question
Is a detached house a lifestyle decision — or an investment one?
If you plan to live there for 20 years,
emotional value may outweigh financial considerations.
But if you think strategically, you must consider:
Liquidity
Security
Capital concentration
Long-term operating cost
Conclusion
A detached house is not wrong.
An apartment is not superior.
But the hybrid option — a ground-floor unit with private outdoor space in a small, quality building — often offers the best balance between:
Privacy
Security
Cost efficiency
Liquidity
The right choice is not ideological.
It is strategic.
The Role of Poli Real Estate
At Poli Real Estate, recommendations are not based on preferences.
They are based on:
Capital profile
Time horizon
Risk tolerance
Life objectives
Because a property can be beautiful —
and still not be right for you.
👉 Speak with Poli Real Estate to evaluate which structure truly fits your long-term strategy.
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