On November 24, 2025, SkyTower, the showpiece of Pinnacle One Yonge by Pinnacle International — officially surpassed the 100-storey mark, becoming the first building in Canada to claim a triple-digit floor count.
During a celebratory tour attended by construction stakeholders and press, observers ascended to the 100th floor, witnessing dramatic views over downtown Toronto and the waterfront.
At roughly 311.35 metres at this milestone point, SkyTower has already overtaken its neighbour One Bloor West in visible height — though the tower still has six storeys to complete before topping off.
Tower design, scale & what comes next
SkyTower is designed by Hariri Pontarini Architects and upon completion will reach 106 storeys and approximately 351.85 metres — a height that rivals the observation deck of CN Tower.
The tower’s distinctive 12-sided profile — described by some as resembling a jewel — tapers elegantly from a retail podium at the base into a sculpted vertical silhouette. Vertical fins, glazed chamfered corners, and buttressed balconies contribute to a sleek, modern aesthetic that also helps mitigate wind loads at high altitudes.
To ensure structural stability, especially given the tower’s height, the building will be topped by a 700-tonne tuned mass damper (TMD). This dampener works alongside the tower’s form to counteract wind-induced movement — a critical element in high-rise engineering beyond typical heights.
Inside, SkyTower is planned to house 958 residential units, a 224–223-room hotel operated under the Le Méridien banner, retail space at the podium, and about 80,000 sq ft (≈ 7,432 m²) of amenities including pool, fitness and communal areas. There’s also a restaurant planned on the 106th floor — potentially one of the highest dining experiences in the country.
The tower is part of the larger One Yonge master-planned community, a mixed-use development aiming to revitalize Toronto’s eastern waterfront.
SkyTower is now in its final construction phase, with topping-off and completion expected in early 2026; occupancy of residential units is slated to begin around May 2026.
Significance — why it matters
- A national first. By reaching 100 storeys, SkyTower becomes the first building in Canada ever to cross the triple-digit storey threshold — a symbolic milestone for Canadian high-rise construction and urban ambition.
- A new skyline icon. At 351.85 m and with its distinctive design, SkyTower will redefine Toronto’s skyline, competing visually with the long-dominant CN Tower and signifying a shift toward residential super-talls.
- Urban densification & housing capacity. With nearly 1,000 new residential units, hotel rooms, retail, and amenities, the project contributes meaningfully to Toronto’s housing and mixed-use supply — particularly important given Canada’s broader housing challenges.
- Engineering feat & modern high-rise design. The use of tuned mass damping, chamfered geometry, and mixed-use vertical zoning shows how modern engineering and architectural design can push boundaries safely.
- Catalyst for waterfront revitalization. As part of the larger One Yonge development, SkyTower signals a commitment to transforming former industrial or low-rise zones along Toronto’s waterfront into vibrant, dense, mixed-use communities.
You can also check our blogs about A Bold New Skyline: Three 65-Storey Towers Proposed North of VMC on Jane Street, Vaughan and Concord Sky Toronto: 5 Major Updates as Glazing Climbs & Massing Takes Shape.
Potential challenges & considerations
- Wind and structural behaviour. Building at this height necessitates advanced engineering — the reliance on the tuned mass damper highlights the need to ensure occupant comfort and structural safety, especially under high winds.
- Integration with infrastructure. A super-tall residential tower with almost 1,000 units, hotel guests, and retail/amenity traffic must integrate seamlessly with transit, utilities, and urban services. One Yonge aims to link into the city’s pedestrian and PATH network, but pressure on existing infrastructure may emerge.
- Market reception & affordability. While luxury towers like SkyTower offer high-end living, there’s always a question of affordability and whether such developments meet broader housing needs versus serving luxury demand.
- Urban fabric & skyline balance. Integrating supertall towers into a city skyline raises questions about shadowing, neighbourhood character, and long-term urban planning — especially as more towers are approved. Recent design scrutiny and regulatory oversight highlight this.
What’s next — what to watch
- The final five residential floors (105–106) to finish construction. The 106th floor will host the signature restaurant, and a mechanical penthouse and tuned mass damper will complete the super-structure.
- Opening of hotel (Le Méridien) and retail/amenities at podium levels — offering the first glimpse of how living, hospitality, and retail will integrate in this super-tall community.
- Occupancy of the first residential units planned for mid-2026. This will mark the transition from construction milestone to functioning urban residential tower.
- Potential additional height or design adjustments: there are ongoing minor-variance applications affecting upper floor design, floor-to-floor height, and potential extra living space in previously mechanical zones — meaning the final built form could shift slightly from current renderings.
- Broader impact on Toronto’s waterfront development: as One Yonge progresses and further towers are built, we’ll see how super-tall residential living shapes demand, infrastructure, and city planning.
Conclusion
The 100-storey milestone for SkyTower marks more than just a tall building — it marks a turning point for Canadian urban development. SkyTower is pushing the boundaries of what’s possible in height, design, and mixed-use density. As it races toward completion in early 2026, it stands to redefine Toronto’s skyline and influence how future generations live, work, and move in dense, vertical communities. The project serves as both an engineering achievement and a test case in how to integrate residential, hospitality, and retail use in a super-tall tower while confronting real challenges around infrastructure, urban planning, and affordability.
SkyTower’s ascent to 100 storeys is not just a number: it’s a statement that Canada’s cities — and especially Toronto — are ready to build upward in ambition, design, and vision.
