Published on and written by Cyril Jarnias
The Greek Real Estate Market: New vs. Old
In Greece, the real estate market is experiencing an interesting dynamic with an intriguing duel between new and old properties, each presenting unique opportunities and challenges for investors and buyers.
The appeal of new properties lies in their modern amenities and energy performance, while old properties attract with their historic charm and often more accessible prices.
Analysis of Key Factors
Through a data-driven analysis, this article explores key factors such as:
- Acquisition costs
- Maintenance fees
- Long-term appreciation
This analysis offers an informed perspective to help investors navigate this bustling market.
Cost/Benefit Analysis of Real Estate in Greece
| Key Criteria | New Real Estate | Old Real Estate |
| Average Price per m² (2024) | Higher, especially for new builds in Athens and Thessaloniki: €3,750/m² in the southern suburbs of Athens | Lower: average price around €2,400/m² nationwide, with room for negotiation |
| Acquisition Costs | Reduced registration fees, fewer initial renovation costs | Often lower fees but frequent need for renovation (€800–€1,200/m² for work) |
| Maintenance Fees | Low in the early years (newer buildings, superior energy standards) | Often higher (old installations, less insulation, unexpected expenses) |
| Renovation Investment | Very low or none | Significant depending on property condition; potential to optimize resale value |
| Tax Advantages | Government incentives for new builds: temporary VAT exemptions/green construction/energy bonuses | Fewer direct benefits but some energy renovation subsidies available |
| Long-Term Resale Value | Good stability and gradual appreciation; new properties are highly sought after | Strong potential if in an attractive neighborhood or effectively renovated; higher volatility |
| Rental Yield | High rental demand in the new segment (better energy performance and modern comfort), potentially higher rents | Interesting yield if purchased at a low price then renovated; wide supply leads to increased competition |
| Rental Demand | Strong from expats/foreign investors/tourists seeking comfort & safety | Also supported, especially in historic central neighborhoods & tourist areas |
Recent Data and Trends
- Real estate prices have seen significant annual growth for several years (+13.4% on average in 2023). Old apartments have appreciated even faster than new ones in recent quarters.
- Demand is heavily concentrated in Athens and Thessaloniki. Transaction volume is slightly declining due to rapid price increases.
- The preferred price range for recent buyers is between €270,000 and €400,000.
Current Economic Situation
- After a difficult decade, the Greek real estate market shows a clear rebound with potential still considered attractive. Investors anticipate further growth as prices remain below pre-crisis peaks.
- The state encourages real estate investment through various mechanisms: tax breaks on new eco-friendly constructions or energy renovations. These measures target both local and international clients.
Buyer Preferences/Yield
- New properties are particularly appealing due to modern standards and low maintenance requirements — ideal for high-end or seasonal rentals.
- Old properties attract interest due to their lower initial cost and potential for significant capital gains after targeted renovation — a favored solution for those seeking quick returns via tourist rentals/Airbnb.
In summary:
- The choice between new and old will depend on the investor profile: is one seeking simplicity/low maintenance/immediate premium demand (new), or maximizing yield through post-renovation appreciation with increased risks related to hidden costs (old)?
- In any case, the current dynamism of the Greek market still offers interesting opportunities despite the relative slowdown observed in early 2025.
Good to know:
In Greece, old real estate often has lower acquisition costs but generally requires significant investments in renovations and maintenance, which can be partially offset by tax breaks. New properties, while more expensive to purchase with average prices often higher and regularly updated per square meter, offer advantages such as reduced maintenance fees and sometimes benefit from tax exemptions thanks to government incentives for green construction. In terms of resale value, new properties tend to hold their value better, while old properties can offer better immediate rental yield, despite growing rental demand for new builds, especially in major cities or developed tourist areas. Current trends in the Greek real estate market, influenced by a recovering economy and foreign investors motivated by profitability, show increased interest in new constructions, although some local buyers still prefer old properties for their historic stature and customization potential.
Advantages of New Real Estate in Greece
New real estate in Greece offers numerous advantages for both investors and individual buyers.
Energy Efficiency and Compliance with Environmental Standards
- New constructions meet the latest European energy standards, ensuring better thermal insulation, reduced energy consumption, and limited environmental impact.
- These buildings often integrate modern technologies (heat pumps, solar panels) that help reduce the carbon footprint and annual energy costs.
Attractive Tax Incentives and Government Aid
- 50% reduction in the ENFIA property tax for three years for any purchase exceeding €250,000.
- “Golden Visa” program: obtaining a residence permit for non-EU residents investing at least €250,000 in new Greek real estate.
- These measures have strongly stimulated international demand in recent years, particularly from European and Asian investors.
Modern Infrastructure and Amenities
- New homes offer a high level of comfort: home automation, latest-generation elevators, integrated high-speed internet networks from construction.
- Common areas (secure underground parking, landscaped green spaces) are designed according to recent international standards.
Ten-Year Warranty Against Major Defects
Purchasing new property systematically includes a ten-year builder’s warranty covering all hidden defects or major structural flaws. This system fully secures the real estate investment in case of malfunctions discovered after delivery.
Reduced Maintenance Cost Compared to Old Properties
| Criteria | New Real Estate | Old Real Estate |
| Initial Renovation Work | None or very low | Frequent |
| Energy Costs | Low (optimal insulation) | Higher |
| Routine Maintenance | Limited | Often significant |
Annual fees are thus significantly lower over the long term thanks to the durable materials used in new constructions.
Strong Long-Term Appreciation Potential
- Between 2017 and 2023, the average price per square meter increased significantly (+45% in some urban areas).
- The regained economic stability over the past five years supports this upward trend, while demand remains fueled by international tourism and local demographic growth.
In 2025, there is a continuous increase in the number of transactions involving new real estate; nearly one-third of acquisitions made by foreign buyers now concern this specific segment.
These combined advantages clearly position Greek new real estate as a secure investment with high economic added value.
Good to know:
New real estate in Greece offers numerous advantages, notably superior energy efficiency and compliance with recent environmental standards, which appeals to buyers concerned with sustainability. Due to Greek construction legislation, buyers also benefit from a ten-year warranty covering major construction defects. New properties also attract investors thanks to tax incentives and government aid, such as VAT exemption for new real estate until the end of 2024. Modern and well-equipped, these properties offer reduced maintenance costs, represented by a 30% decrease in expenses compared to old properties. In terms of appreciation, prices for new properties in Greece have continued to rise, with a 7.4% increase in 2022 according to the National Statistical Office, thus reinforcing their appeal as a long-term investment.
Calculating the Net Appreciation Rate (NAR) in Greece
The Net Appreciation Rate (NAR) is a key indicator in evaluating a real estate investment. It represents the net return generated by a property after deducting all expenses and investments, taking into account future cash flows discounted at a given rate. This calculation allows for estimating the actual profitability of a property by integrating not only rental income but also the potential evolution of the property’s market value.
NAR Calculation:
- The NAR is based on the concept of Net Present Value (NPV), which corresponds to the sum of expected future cash flows (net rents, resale) discounted at the investor’s desired rate, minus the initial investment.
- If this rate is higher than the investor’s minimum required return, the project is considered interesting; otherwise, it will be rejected.
Importance in the Greek Real Estate Sector:
In Greece, where the real estate market has undergone a profound transformation since 2010 — a financial crisis followed by a recovery driven by foreign investment and tourism — the NAR holds strategic importance:
- It helps quickly identify properties offering significant appreciation potential.
- It allows both local and international investors to objectively evaluate the comparative performance of real estate assets in the face of economic and fiscal fluctuations.
Comparison Between New and Old Properties
| Property Type | Average Price per m² (Athens 2024) | Estimated Average NAR | Explanatory Factors |
|---|---|---|---|
| New | €3,800 | 5% – 6% | High demand for modern energy standards; higher rents; low initial maintenance |
| Old | €2,200 | 3% – 4.5% | Renovation often necessary; lower rents; structural risks |
Numerical Example:
- A new apartment purchased in Athens for €250,000, rentable for approximately €1,250/month, generates a gross annual income close to €15,000. After local expenses and taxes (~20%), about €12,000 remains, resulting in an NAR around 4.8%, excluding capital appreciation.
- For an old property of the same size purchased for about €145,000, with mandatory renovation costing €30,000, rentable for only €900/month: gross annual income ~€10,800, net after expenses ~€8,500, resulting in 4%.
Recent studies show that since the COVID-19 pandemic, new properties consistently show higher net returns due to their increased rental appeal among digital nomads and long-term tourists. In contrast, many old properties see their yields decrease due to the combined effect of urban aging and increased costs related to necessary renovations to meet new energy standards.
Factors Influencing NAR in Greece
- Market Fluctuations: Prices have increased (+40% between early 2017 and end of 2024 in some tourist areas), sometimes temporarily compressing yields.
- Fiscal Policies: Regular introduction or modification of local property taxes (ENFIA), temporary tax incentives on certain types of residential or tourist investments.
- Buyer/Investor Preferences: Strong growth in the premium new segment linked to tourism development, but also increased interest in small old apartments intended for short-term rentals via Airbnb or Booking.com.
Summary List of Factors:
- Overall post-crisis upward trend but regional disparities
- Evolving tax system affecting differently based on type/use
- Growing demand from expats/tourists vs. local demographic stagnation
Overall Economic Impact on the Greek Market
The observed variations in average NAR levels directly contribute:
- To strengthening international attractiveness for certain urban or island segments;
- To accelerating urban renovation when it becomes economically viable;
- To modulating prices locally or even regionally based on perceived profitability versus other European financial investments;
- To indirectly supporting an entire construction/renovation sector during cyclical acceleration;
With the recent macroeconomic stabilization in Greece as well as sustained tourism growth (+15% foreign visitors/year for five years), it is predicted that this positive dynamic should maintain or even slightly increase the average rates observed until 2026–2027, especially in high-end urban or seaside new real estate.
Careful monitoring of the Net Appreciation Rate therefore remains crucial both for securing and optimizing any real estate investment in Greece – today and tomorrow.
Good to know:
The Net Appreciation Rate (NAR) is a key real estate metric that evaluates the change in a property’s value after deducting initial investment costs and any applicable expenses. In Greece, the NAR for new properties is often higher than that for old properties, partly due to the appeal of modern constructions and more favorable tax incentives. For example, according to a recent study by the Greek Real Estate Institute, new constructions have an average NAR of 5.5%, compared to 3.2% for old properties. Factors such as growing demand for high energy standards and tax incentives for purchasing new properties influence this difference. Market fluctuations, dynamic fiscal policies, and buyer preferences increasingly favoring sustainability also play a crucial role. These NAR variations impact the real estate economy in Greece, stimulate investments in new builds, and determine future trends oriented towards increased sustainability and better financial returns.
Builder Warranties and Their Impact in Greece
Builder warranties in new real estate in Greece refer to the set of legal and contractual commitments made by the developer or builder to ensure the conformity, safety, and durability of the property delivered to the buyer. They mainly include:
- The financial completion guarantee: a financial institution guarantees that the construction will be completed even if the developer defaults.
- The completion insurance: an insurance policy covering the costs necessary for completion if the developer defaults.
- The ten-year warranty: covering for ten years damages compromising the solidity of the structure or making it uninhabitable (major cracks, foundation problems, significant leaks…).
Main Differences Between Warranties on New and Old Properties
| Criteria | New Real Estate | Old Real Estate |
| Warranty Duration | Up to 10 years (decennial) | Generally none |
| Covered Subject | Structural defects, incompletions | Very limited or non-existent |
| Legal Security | Strong | Weak |
| Legal Obligations | Governed by specific laws | Poorly regulated |
Impact of Warranties on Cost, Security, and Protection
- Cost: Fees related to mandatory insurance are passed on in the purchase price of new properties but allow for better control of unforeseen expenses related to major defects in the long term.
- Investment Security: The presence of these warranties reassures investors by significantly limiting their exposure to serious structural risks for ten years after delivery.
- Buyer Protection: Result obligation imposed on the builder; possibility for the buyer to have any serious damage covered by the warranty repaired at no additional cost.
Comparison with Regulatory Requirements in Other European Countries
Throughout the European Union, a minimum legal warranty of two years applies to all new goods sold to consumers. However, some countries – notably France – impose a mandatory and highly regulated ten-year warranty. Other systems vary according to the level and duration of the protections offered.
European convergence tends towards a generalized strengthening of the minimum required level in order to:
- Harmonize competitive conditions
- Further secure consumers
But notable disparities still exist today, which positively or negatively influence the relative attractiveness of the Greek market for international buyers.
Recent Statistics on Defects and Resolution
According to various industry studies (2024), approximately 8% of new homes have a major defect requiring warranty intervention during their first five years, compared to nearly 22% in transactions involving an old property. The average full resolution rate under warranty exceeds 90% for new builds, while it remains below 40% for disputes related to old properties not covered by specific insurance.
Illustrative Buyer Testimonials
“The existence of a ten-year insurance was decisive in our purchase; we had confidence in our investment despite some initial reservations regarding certain technical elements noted during preliminary visits.”
“After discovering several defects shortly after moving into our new apartment, we were able to quickly activate our rights with the builder, who carried out all repairs at no additional cost thanks to the current Greek legal framework.”
Summary
Builder warranties represent an essential lever for legally and financially securing any new real estate purchase in Greece – they clearly distinguish this segment from the less protected secondary market, both for local residents and foreign investors seeking to minimize their exposure to asset risk.
Good to know:
In Greece, builder warranties for new real estate typically include a ten-year coverage against hidden defects, offering extensive protection not found in old real estate, where caution relies more on pre-purchase inspections. These warranties positively impact the market by reducing potential repair costs for the buyer, thus securing the investment. Comparatively, warranty regulations in other EU countries, such as France, also impose a decennial liability, which influences the Greek market by pushing it towards similar standards. According to recent statistics, about 3% of new constructions in Greece present minor defects resolved on average within three months, while transactions for old properties are burdened by more frequent repairs. Buyers testify that the offered warranty encouraged them to choose a new property over an old one, highlighting the critical importance of this security in their decision-making process.
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Cyril Jarnias is an independent expert in international wealth management with over 20 years of experience. As an expatriate himself, he is dedicated to helping individuals and business leaders build, protect, and pass on their wealth with complete peace of mind.
On his website, cyriljarnias.com, he shares his expertise on international real estate, offshore company formation, and expatriation.
Thanks to his expertise, he offers sound advice to optimize his clients' wealth management. Cyril Jarnias is also recognized for his appearances in many prestigious media outlets such as BFM Business, les Français de l’étranger, Le Figaro, Les Echos, and Mieux vivre votre argent, where he shares his knowledge and know-how in wealth management.
