Valode & Pistre

Mareterra Monaco Complex

Mareterra Monaco Complex
© Philippe Chancel

Mareterra Monaco Complex

Valode & Pistre

ARCHITECTS
Valode & Pistre

CLIENT
Sam L’Anse Du Portier

STRUCTURE
Tractebel

GENERAL CONTRACTOR
Bouygues Construction

FLUID ENGINEERING
Somibat

ELECTRICAL SYSTEMS
JB Pastor Snef

ENVIRONMENTAL CONSULTANT
Oasiis

ACOUSTICS
Acoustique & Conseil

ARCHITECTS AND FOUNDERS
Denis Valode, Jean Pistre

LANDSCAPE DESIGN
Michel Desvigne Paysagiste

MANUFACTURERS
Saint-Gobain, Carrara marble, Limestone, Wood Cladding

ARCHITECT AND PROJECT MANAGER
Philippe Matsakis

ARCHITECT FOR LE RENZO BUILDING
Renzo Piano Building Workshop

ARCHITECTS
Emilie Angelozzi, Andres Ruio, Christine Chatel, Amandine Eyssartier, Kelly Pereira, Abdenour Boughrara, Sancy Deng

PHOTOGRAPHS
Philippe Chancel, Hufton+Crow, Loïc Thébaud

AREA
60000 m²

YEAR
2024

LOCATION
Monaco

CATEGORY
Residential Architecture, Residential

Text description provided by architect.

Mareterra is a largely pedestrianized district covering 6 hectares. It will enable the development of a new living space in the Principality.

Mareterra Monaco Complex
© Philippe Chancel
Mareterra Monaco Complex
© Philippe Chancel

The project encompasses a lushly planted park, both residential and retail offerings, public facilities, an extension of the Grimaldi Forum, a small marina, public spaces and a central plaza, pedestrian pathways, and a waterfront promenade.

Creating land extension in the sea is an artificial action. The project's design sought, conversely, to make the idea of gaining ground from the sea seem perfectly natural.

Mareterra Monaco Complex
© Philippe Chancel
Mareterra Monaco Complex
© Hufton+Crow

In practice, this resulted in the creation of two ecosystems, one land-based, on the extension, and the other sea-based, in alignment with the extension.

Monaco is an exceptional site: a natural port in deep water protected by the "Rock" and surrounded by mountains plunging into the sea.

Arranged in tiers that follow its coastline, Monaco is a built-up urban area occupying a very limited surface area of land.

Mareterra Monaco Complex
© Philippe Chancel
Mareterra Monaco Complex
© Philippe Chancel
Mareterra Monaco Complex
© Philippe Chancel

The challenges associated with integration into this setting, in both physical and urban terms, have guided all the solutions developed.

In keeping with this specific setting, the construction technique consisted of making a large barrage made of reinforced concrete caissons.

Once this sanctuary was in place, infilling operations could be carried out without spoiling the neighboring sea beds.

Mareterra Monaco Complex
© Philippe Chancel
Mareterra Monaco Complex
© Loïc Thébaud

This new shore follows the isobath contour at -30 meters, thus replicating a natural form and facilitating the flow of the currents that oxygenate the underwater animal and plant life.

This project is located in a seismic zone, 18 caissons, each 30 meters high, form the protective belt of the new district. Each caisson weighs 10,000 Tons.

The platform thus constructed has been raised at its center by the creation of a hill lushly planted with large stone pines, thus giving a more harmonious feel to the new coastline curve around which it winds.

Mareterra Monaco Complex
© Hufton+Crow
Mareterra Monaco Complex
© Hufton+Crow
Mareterra Monaco Complex
© Hufton+Crow

The district located on this extension is diverse yet integrated.

Villas sit beside the sea, as in the Riviera's earliest urban settlements, then gradually rise to form the upper section of buildings arranged to face the sea.

Below the hill, a cluster of showrooms complements the neighboring Grimaldi Forum.

Mareterra Monaco Complex
© Philippe Chancel
Mareterra Monaco Complex
© Hufton+Crow

The southern part sits alongside a small marina, around which restaurants and shops fan out.

A large apartment block placed between the port and the sea, on piles, constitutes the project's most maritime part. It was designed by the architect Renzo Piano.

Mareterra Monaco Complex
© Philippe Chancel


Mareterra Monaco Complex
© Loïc Thébaud
Mareterra Monaco Complex
© Philippe Chancel
Mareterra Monaco Complex
© Philippe Chancel
Mareterra Monaco Complex
© Philippe Chancel
Mareterra Monaco Complex
© Philippe Chancel
Mareterra Monaco Complex
© Philippe Chancel
Mareterra Monaco Complex
© Philippe Chancel
Mareterra Monaco Complex
© Hufton+Crow


Mareterra Monaco Complex
© Philippe Chancel
Mareterra Monaco Complex
© Philippe Chancel
Mareterra Monaco Complex
© Philippe Chancel
Mareterra Monaco Complex
© Philippe Chancel
Mareterra Monaco Complex
© Loïc Thébaud
Mareterra Monaco Complex
© Philippe Chancel


Mareterra Monaco Complex
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Mareterra Monaco Complex
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Mareterra Monaco Complex
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Mareterra Monaco Complex
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Mareterra Monaco Complex
Site Plan
Mareterra Monaco Complex
Site Plan

Valode & Pistre
T + 33 1 53632200 F +33 1 53632209
Valode & Pistre
115 Rue du Bac, 75007 Paris, France