Symphonia POP

A panorama of the city and the river

Symphonia POP is established on a much-coveted lot along the Saint Lawrence River, close to Lac des Battures and the Île-des-Soeurs golf course. The site includes over 1,000 feet of riverbank. The concept is rooted in two distinct vistas: The north side of the site looks out onto downtown Montréal, which, along with Mount Royal, forms an urban landscape. Meanwhile, the southwest portion of the site faces the river, the Montérégie and the Lachine Rapids, thus offering a sweeping natural landscape.

The project is built next to the existing Symphonia tower, which marked phase I of this residential complex. The southwest side replicates the curve of the river, while the larger side, facing the city core, forms an orthogonal volume. The architecture is sober, with an undifferentiated materiality, and employs blue-green glass on all sides of the building. As well, the project includes a sumptuous main lobby positioned west of the tower.






Développement Symphonia

Surface Area

29 590 m²



“In order to maintain an architectural coherence between the new building and the existing one, we decided to extend certain distinctive elements of the phase I architecture while redefining others so as to give the overall complex a fresh momentum. Thus, we decided to keep the river/city duality present in the visual scheme of phase I by introducing a concept that would specifically address these two entities,” explains Roch Cayouette, partner-architect at Provencher_Roy.

Two perspectives necessitating two complementary architectures

With respect to the side facing the river, the presence in phase I of an offset lobby persuaded the architects to create a symmetry, by establishing a central axis for the space, in order to determine the location and architectural composition for phase II. This made it possible to combine the architecture of both phases into a coherent whole, such that the buildings appear as twin towers when viewed from Serge-Garant St., while also reproducing a curved face that is slightly redesigned through the use of transparent and offset glazing panels.

As for the side looking toward the city, it is as though Montreal’s downtown skyline has been tilted onto a vertical plane and connected to the curved face. The resulting volumes are similar to those of phase I, yet with a distinctive, cubic architecture. The jutting out, in a random pattern, of the superimposed cubes, called ‘pops,’ evokes the outline of the city’s high-rises. As with the iconic Habitat 67, it is possible to configure two or three cubes over one or two floors to create a distinctive, modular apartment unit that responds to buyer needs.

A landscape perimeter between the built and the recreational environments

On the ground, the landscape offers the same duality. Right next to the shoreline, the river plays an important role in defining the site’s landscape architecture. So as to echo the curvature of the lobby and its resonance in the shape of the pool, a new, imaginary shoreline is juxtaposed onto the site. This new line serves to distinguish a “land” portion, where the towers are located, and a “river” portion, with recreational elements like the heated outdoor pool and the bike path. Thus, two landscapes exist side by side: one, a lush environment containing the built elements, and the other, fluvial, comprised in its entirety of an undulating figure.

The 32-storey tower boasts 240 housing units with one to three rooms each, a floor area of 600 to 3,000 square feet, and nine- to eleven-foot ceilings. All the spaces will have spectacular fenestration, positioned so as to maximize the views and the amount of natural light coming in. Common spaces will include an indoor pool, an outdoor pool, a hot tub and sauna, an ultramodern gym, a hall for private receptions and a lounge.

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