Mareterra : A One-of-a-Kind Luxury Real Estate Project
With Mareterra, the Principality is entering a new era. Built entirely on reclaimed land, this extraordinary waterfront district is redefining the standards of luxury real estate in Monaco and worldwide.
Located in the Larvotto extension, Mareterra—also known as Anse du Portier—covers nearly 6 hectares of land reclaimed from the Mediterranean Sea, making it one of the most ambitious developments ever completed in Monaco.
Designed by world-renowned architect Renzo Piano, the district offers:
Ultra-prime residences
Waterfront villas
Landscaped parks and coastal promenade
A private marina
A fully pedestrian, eco-conscious environment
Monaco Real Estate Prices Reach New Heights with Mareterra
The Monaco real estate market has long been the most expensive in the world. With Mareterra, prices have reached unprecedented levels.
In this ultra-prime segment:
Prices frequently exceed €100,000 per square meter
International demand remains extremely strong
Supply is structurally limited
Mareterra is attracting a new generation of global buyers—entrepreneurs, UHNWIs, and families—seeking stability, exclusivity, and a premium Mediterranean lifestyle.
Record Sale in Monaco: €471 Million for a Single Apartment
In 2026, Mareterra made global headlines with a historic transaction.
A 2,500 sqm apartment was sold for €471 million, setting a new benchmark as the most expensive residential property ever sold worldwide.
This record-breaking real estate sale in Monaco highlights:
The rapid growth of the ultra-luxury segment
The extreme rarity of new waterfront properties
Monaco’s unmatched global appeal
At this level, properties are no longer just real estate—they are trophy assets.
Why Mareterra Attracts Ultra-High-Net-Worth Individuals
The success of Mareterra is driven by several key factors:
1. Absolute land scarcity
As one of the smallest countries in the world, Monaco offers extremely limited development opportunities.
2. Prime waterfront location
Mareterra provides panoramic sea views and direct Mediterranean access.
3. Ultra-premium positioning
Each property features exceptional design, services, security, and amenities.
4. Economic and political stability
Monaco remains one of the most secure and attractive jurisdictions for global investors.
Impact on the Monaco Property Market
Mareterra has significantly reshaped the Monaco property market.
Key trends include:
A general rise in property prices
An increase in transactions above €100 million
The emergence of a new ultra-luxury resale market
Early investors are already reselling properties at substantial premiums, further pushing market values upward.
Mareterra Monaco: A New Global Benchmark
More than just a new neighborhood, Mareterra is a symbol of innovation and exclusivity.
It represents:
The future of sustainable luxury real estate
Monaco’s ability to expand despite geographic constraints
A new standard in ultra-prime property investment
With record-breaking transactions and unmatched positioning, Mareterra has already become a global reference in luxury real estate.
Conclusion: Is Mareterra Monaco a Smart Investment?
Investing in Mareterra Monaco real estate means securing one of the rarest assets in the world.
In a market where demand continues to outpace supply, Mareterra offers:
A unique long-term investment opportunity
Capital preservation in a secure environment
Unparalleled prestige
