
On March 4th, 2025, Altree Developments proudly celebrated the topping off of Highland Commons—a meaningful milestone in the evolution of this thoughtfully designed, nature-inspired community in Toronto’s east end.
Marking a Time-Honoured Milestone
A topping off ceremony is a long-standing tradition in the development world, symbolizing the completion of a building’s structural phase. For Highland Commons, this moment represents much more. It brings us one step closer to welcoming future residents home and advancing our vision for a master-planned community that reflects both the history and future of the Highland Creek neighbourhood.


A Community Defined by Nature and Connectivity
Located at 1625 Military Trail, Highland Commons is nestled within a lush and storied setting. Surrounded by protected woodlands, scenic trails, the Highland Creek Valley, and adjacent to the University of Toronto Scarborough campus, the community is perfectly positioned at the intersection of natural beauty and urban convenience.
From the beginning, our goal for Highland Commons has been clear: to create a residential experience that respects the area’s heritage while embracing the future of connected, contemporary living. As the neighbourhood continues to grow and evolve, Highland Commons is set to become a vibrant hub where community, culture, and convenience converge.
Celebrating with the Team that Made it Possible
To honour this important step in the development process, Altree gathered with over 150 valued guests—including trade partners, consultants, industry peers, team members, and investors—all of whom have played an essential role in bringing Highland Commons to life.
The event was a celebration of collaboration and shared achievement. Inspired by the youthful, varsity-themed branding of Highland Commons, the event featured local food trucks, gourmet eats, and sweet treats from Mr. Puffs, creating a fun and relaxed atmosphere that reflected the community's energy and spirit.
Guests were also treated to thoughtful takeaways, including:


Looking Ahead: Limited Suite Release and Special Incentives
The celebrations at Highland Commons are about more than just marking construction progress. They’re about honouring the collaboration and dedication of everyone involved and sharing in the excitement of what’s still to come. As we move toward completion, we are excited to announce a Limited Suite Release. Contact our sales team today to learn more about our special incentives.
Contact our Sales Team
Email sales@thehighlandcommons.com or call 416.800.3034
We look forward to the next chapter of building a community that celebrates the unique balance of heritage, modernity, and growth. Congratulations to the entire team and every partner who has helped us reach this exciting moment. We can’t wait to share more updates as we move closer to completion.