View over Port Hercule and luxury yachts from Princes Building Monaco

Les Princes

Discover more about Les Princes

Les Princes is a well-respected residential building located at 7, avenue d’Ostende, overlooking Monaco’s iconic Port Hercules. The residence is particularly sought after for its elevated position and exceptional panoramic views across the harbour and the Formula 1 Grand Prix circuit. Combining a central location with a dynamic outlook, Les Princes offers a lifestyle immersed in Monaco’s most vibrant setting, while maintaining the comfort and structure of a residential building with concierge services.

Port Hercules
Amenities
Concierge

Building amenities

Les Princes offers essential services alongside a location-driven lifestyle centred around Monaco’s most iconic views and events.
Panoramic views over Port Hercules and the Formula 1 circuit
One of the defining features of Les Princes is its exceptional outlook over Port Hercules and sections of the Monaco Grand Prix circuit. These views provide residents with a constantly evolving backdrop, from the calm presence of luxury yachts to the energy of world-renowned events. During the Grand Prix, the building offers a rare vantage point, making it particularly desirable. In Monaco, properties with direct views of both the port and the circuit are limited, enhancing the building’s long-term appeal.
Central location within walking distance of Monaco’s key landmarks
Les Princes benefits from a highly central location along avenue d’Ostende, placing residents within easy walking distance of Monaco’s most important districts. Port Hercules, Monte-Carlo, and the Carré d’Or are all quickly accessible, offering a wide range of restaurants, shops, and cultural venues. This proximity allows residents to experience Monaco’s lifestyle without relying heavily on transport. The combination of accessibility and a prestigious address contributes significantly to the building’s desirability.
Concierge services supporting convenience and daily living
Les Princes offers concierge services that support residents with daily needs such as receiving deliveries, managing visitors, and assisting with general requests. This service contributes to a well-managed and secure residential environment, aligning with expectations for Monaco living. While the building’s primary appeal is its location and views, the presence of a concierge ensures that practical aspects of daily life are handled efficiently, enhancing overall comfort.
Elevated position enhancing light, openness, and outlook
Situated above Port Hercules, Les Princes benefits from an elevated position that allows for improved natural light and wider perspectives across Monaco. This positioning enhances the sense of space within apartments, particularly when combined with balconies or terraces. In Monaco, elevation is closely linked to property value, and buildings overlooking the port are especially desirable. The result is a living environment that feels both open and connected to the surrounding landscape.

Location Map

Les Princes is located on avenue d’Ostende overlooking Port Hercules, offering direct access to Monaco’s central districts and waterfront.

Location Information

The design of Les Princes is closely linked to its exceptional location overlooking Port Hercules. The building’s orientation allows many apartments to fully benefit from panoramic harbour views, while also offering a unique perspective over sections of the Monaco Grand Prix circuit. This positioning is not only visually striking but also enhances the overall living experience, placing residents at the centre of Monaco’s most celebrated events and landscapes.

Port Hercules

Port Hercules Marina & Waterfront Esplanade

Port Hercules is Monaco’s principal marina and the defining feature of the district, combining maritime infrastructure with an active and accessible waterfront. The harbour provides moorings and essential maritime services, while the surrounding quays and esplanade allow for continuous pedestrian movement along the water’s edge. Cafés and dining terraces are positioned directly along the waterfront, offering clear views across the marina and a practical connection between the harbour and everyday life. Throughout the year, the marina accommodates a changing range of vessels, shaping the character of the area without interrupting its regular use. During events such as the Monaco Yacht Show or the Grand Prix, parts of the waterfront experience short periods of increased activity. Outside these moments, the area returns to its usual rhythm, functioning as a working harbour and a familiar setting for residents, yacht crews and local businesses.
View from the Monaco Yacht Club

Yacht Club de Monaco

The Yacht Club de Monaco is a contemporary waterfront building that supports sailing activities, member facilities and selected events, forming a recognisable element of the Port Hercules landscape. Designed by Foster + Partners, its tiered structure references nautical lines while maintaining a balanced presence along the quay. Inside, the club houses a range of functional spaces for training, meetings and social occasions linked to its sailing programmes. It contributes to the principality’s maritime calendar through regattas and educational initiatives, reinforcing Monaco’s connection to the sea. For much of the year, the Yacht Club serves its core community of members and sailing participants, and its waterfront terraces offer views across the harbour. As part of the wider marina, it adds to the architectural variation of the area without overwhelming its surroundings.
Grand Prix in the Port Hercules

Quai Albert Ier & Grand Prix Area

Quai Albert Ier provides a broad waterfront walkway with clear harbour views and serves as the starting grid and paddock area during the Monaco Grand Prix. For most of the year, the space functions as a straightforward promenade, linking various points of the marina and offering an unobstructed perspective of Port Hercules and the surrounding hills. Its scale accommodates pedestrian movement and supports the practical needs associated with the harbour. During the Grand Prix, the quay is temporarily adapted to support race operations, creating a short period of increased activity. Once the event concludes, the area resumes its everyday role as part of the waterfront circulation. For residents, Quai Albert Ier is a familiar route along the port and an important reference point within the district.
Nautical stadium Monaco pictured from above

Rainier III Nautical Stadium

Rainier III Nautical Stadium provides sporting and leisure facilities within Port Hercules, supporting swimming, training and regular community use. The complex includes an outdoor swimming pool, fitness facilities and training spaces used by residents, schools and sports clubs. Its position near the waterfront allows for open views across the harbour while remaining integrated into the surrounding port environment. The stadium plays a practical role in daily life, offering accessible facilities rather than functioning as an event-focused venue. Seasonal adaptations allow continued use throughout the year, reinforcing its role as a long-term community asset. For residents of Port Hercules, the stadium supports an active lifestyle within walking distance of home.

About the architect

Alexandre Giraldi

The main architect associated with new luxury developments in Monaco’s Carré d’Or is Alexandre Giraldi, known for the iconic 26 Carré d’Or tower, blending modern design with classic opulence using glass, stone, and smart technology, with interiors by Humbert & Poyet. He creates timeless residences featuring floor-to-ceiling windows and high-end finishes, reflecting the area’s exclusive lifestyle and blending with the historic grandeur of Monaco

About the architect

Alexandre Giraldi

The main architect associated with new luxury developments in Monaco’s Carré d’Or is Alexandre Giraldi, known for the iconic 26 Carré d’Or tower, blending modern design with classic opulence using glass, stone, and smart technology, with interiors by Humbert & Poyet. He creates timeless residences featuring floor-to-ceiling windows and high-end finishes, reflecting the area’s exclusive lifestyle and blending with the historic grandeur of Monaco

Port Hercules, Monaco

Port Hercules is one of Monaco’s most iconic areas, known for its harbour, events, and direct connection to the Grand Prix circuit.

Hôtel de Paris Monte-Carlo overlooking Place du Casino Monaco

Port Hercules, Monaco

Port Hercules is one of Monaco’s most iconic areas, known for its harbour, events, and direct connection to the Grand Prix circuit.

Get in touch

Whether you’re looking to buy or rent a property, or if you’re looking to sell 
or let your property, reach out to one of our specialists for expert advice.
Address: 15 rue de Millo, 98000, Monaco

Telephone: +377 93 25 86 66 | Mobile: +33 6 80 86 82 16
Email: caroline@carolineolds.com

FAQ’s

A: Les Princes is highly sought after due to its rare combination of panoramic views over Port Hercules and visibility of the Monaco Grand Prix circuit. Properties that offer both harbour and event perspectives are limited, making the building especially attractive. In addition, its central location allows residents to fully experience Monaco’s lifestyle, from daily convenience to world-class events, all within walking distance.
A: Yes, views over Port Hercules are among the most desirable in Monaco. The harbour is a focal point of the Principality, hosting major events such as the Monaco Yacht Show and the Formula 1 Grand Prix. Apartments overlooking the port benefit from both visual appeal and strong long-term value, particularly when combined with elevation and unobstructed outlooks, as seen in Les Princes.
A: Les Princes appeals to both permanent residents and investors. Its central location and concierge services support comfortable year-round living, while its views and proximity to major events make it attractive for rental investment. During high-profile events such as the Grand Prix, properties in this area can command significant demand, further enhancing its investment appeal.
A: Les Princes is extremely well positioned, offering immediate access to Port Hercules, Monte-Carlo, and the Carré d’Or. Many of Monaco’s key destinations, including restaurants, shops, and cultural venues, are within walking distance. This centrality allows residents to experience the full lifestyle of the Principality without relying heavily on transport, which is a key advantage in Monaco.
A: While Port Hercules is one of Monaco’s most dynamic areas, buildings such as Les Princes offer a degree of separation due to their elevated position. This allows residents to enjoy the energy and views of the harbour while maintaining a comfortable residential environment. The balance between vibrancy and privacy is one of the key reasons why properties in this location are so highly valued.
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