European Principality, Nestled in the French Riviera, Faces Space Shortage for New Wealthy Residents Despite Tax Incentives, Security, and Properties Priced Above €50,000 Per Square Meter
The Principality of Monaco, with only 2 km² of area, is facing an unprecedented impasse: there is no longer enough space to accommodate the millionaires who wish to live in the microstate. Located on the French Riviera, the country is known for offering zero income tax, strict security, and some of the most expensive properties on the planet, factors that have attracted thousands of ultra-rich individuals over the past few decades.
With around 40,000 inhabitants—more than a third of whom are millionaires—the territory has become one of the most exclusive places in the world. However, the combination of high demand and limited territory has created a unique housing crisis, where even billionaires find it difficult to acquire a residence.
Why The Super-Rich Choose Monaco
The absence of income tax is the main attraction. Unlike countries like France, Germany, or the United States, the income of residents remains tax-free, making the principality a tax haven. Additionally, Monaco offers political and economic stability, elements valued by those seeking financial predictability.
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Another decisive factor is security. The crime rate is almost non-existent, and the country has a prominent surveillance system, with cameras spread throughout. This ensures an unusually tranquil environment even compared to other high-end cities.
The Most Expensive Square Meter on the Planet
According to data cited by BBC News Brazil, the average price per square meter in Monaco exceeds €50,000, surpassing cities like Hong Kong, London, and New York. A 100 m² apartment, for example, can cost over €5 million.
Luxury projects such as the Odéon Tower have launched penthouses valued at over €300 million, featuring a private pool and panoramic views of the Mediterranean. Even with such high prices, there is a waiting list to acquire units.
Space Shortage and Maritime Solutions
With territory limited between the sea and the hills, Monaco is seeking expansion solutions. The Fontvieille district, built on reclaimed land, was one of the first examples of artificial growth. Currently, the Mareterra project expands this concept by creating a new district entirely on the sea.
Still, experts point out that demand exceeds supply. The exclusivity means that being accepted as a resident of Monaco is akin to getting into an elite university like Harvard, given the selectivity.
Strict Rules for New Residents
Having money alone is not enough to reside in the principality. The government requires proof of income, a clean criminal record, and, in some cases, a reputation assessment. Citizenship, in turn, is not automatically granted—even after decades of living in the country, foreigners do not become Monegasques.
These criteria reinforce the idea of a highly restricted space, where magnates, athletes, and international celebrities coexist in a discreet and controlled environment.
An Exclusive Model at Stake
The exclusivity of Monaco is its biggest attraction, but also its greatest challenge. With properties in short supply, record prices, and selective rules, maintaining the model of refuge for the ultra-rich will depend on the country’s ability to expand its territory without compromising urban sustainability.
The information was reported by BBC News Brazil, highlighting how the combination of tax incentives and space scarcity has transformed the principality into one of the most sought-after yet inaccessible places on the planet.


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