If you are weighing a Mediterranean property investment, four markets dominate the conversation: Greece, Spain, Portugal, and Italy. All four offer sunshine, culture, strong tourism, and a lifestyle most of the world envies. But they are not equal investments. They differ significantly on entry price, rental yield, growth stage, taxation, and the residency benefits they offer to foreign buyers. This comparison cuts through the marketing and looks at the numbers — because in real estate, where you buy matters as much as what you buy.

Entry price is the first filter. In prime Athens neighborhoods, residential property averages €2,000–€3,500 per square meter. On the Greek islands, €3,000–€8,000 depending on location and specification. Compare this to Lisbon, where prime areas now command €5,000–€8,000 per square meter following years of foreign investment demand. Barcelona sits at €4,500–€7,000, Madrid at €4,000–€6,500. Italy is more fragmented: Milan reaches €6,000–€10,000, Rome €3,500–€6,000, though rural and southern Italy offers far lower prices with significantly lower demand. On pure entry cost, Greece offers the best value in the group — prime locations at prices that Lisbon and Barcelona cleared five to seven years ago.
Rental yields follow the same pattern. Greek island short-term rentals generate 6–12% gross annually; Athens long-term rentals deliver 4–6%. Portugal's short-term rental market, once exceptional, has been squeezed by regulation and rising entry prices, with Lisbon yields now sitting at 3–5%. Spain's major cities yield 3–5% on long-term lets, though Barcelona's strict rental regulations have reduced short-term rental opportunities significantly. Italy's yields vary enormously by region: Tuscany and Amalfi command premium short-term rates but entry prices are high; southern Italy offers better yields but thinner liquidity and weaker resale markets. Greece consistently delivers the strongest risk-adjusted yield of the four.

Tax programs for relocating buyers are another key differentiator. Greece offers a flat 7% income tax rate on foreign pension income for fifteen years and a 50% income tax exemption for remote workers for seven years. Italy has a competing flat tax program — a fixed €100,000 annual tax on all foreign income regardless of amount, highly attractive for very high earners but less relevant for most buyers. Portugal's Non-Habitual Resident (NHR) scheme, which offered a 10-year tax exemption and was the benchmark for European relocation incentives, was effectively abolished for new applicants in 2024. Spain's Beckham Law offers a flat 24% rate for qualifying workers, but comes with a higher cost of living baseline. For most buyers, Greece's programs offer the best combination of simplicity, generosity, and accessibility.
Perhaps the most important investment variable is cycle position. Portugal experienced its major appreciation run between 2015 and 2023 — buyers who entered early made exceptional returns, but the market has now matured and yields have compressed. Spain's coastal and urban markets have similarly appreciated strongly over the past decade. Greece lagged behind due to its financial crisis, but that lag is now an advantage: the country is earlier in its appreciation cycle, prices are still catching up to fundamentals, and the growth runway is longer. Investors who understand market cycles recognise Greece today as the market Portugal was in 2015 — and act accordingly.
Each market has its specific risks worth noting. Spain faces political fragmentation and significant regional variation in rental regulation. Portugal's golden visa program has been substantially curtailed and the NHR abolished, reducing two of its key foreign-buyer incentives. Italy's bureaucracy and legal system remain complex, and the resale market outside major cities can be illiquid. Greece's risks are lower than its historical reputation suggests: the country has rebuilt its credit rating, its banking sector is stable, and its government has consistently prioritised foreign investment. The legal purchase process, outlined in our buying guide, is straightforward with the right support.
The conclusion, when the data is laid out side by side, is consistent: Greece offers the best entry price, the strongest yields, the most attractive tax programs for relocators, and the longest remaining appreciation runway of the four major Mediterranean markets. That does not mean Spain, Portugal, or Italy are poor investments — they are not. But for buyers who want the most upside per euro invested right now, Greece is the answer. At Bofkers, we have built our entire operation around that conviction. Contact us today and let us show you what your budget achieves in Greece versus anywhere else.