Celeste Condos

121 George Street, Toronto, ON


Celeste Condominiums is a new condo development by Alterra and Diamondcorp currently in preconstruction at 125 George Street, Toronto. Celeste Condominiums has a total of 516 units. Experience an enviable location and coveted lifestyle inspired by the vibrancy of true downtown living. Look up and admire an architectural pilar of contemporary architecture rising 40 storeys high above the sky presenting stunning views of the city. At street level, history defines the building’s roots with a brick-clad heritage façade embraced by
retail and open public space.



  • Concierge
  • Party Rooms
  • Coworking Lounge
  • Pet Zone
  • Fitness Centre
  • Rooftop Terrace
  • BBQ Area
  • Kid’s Playroom


Starting from From High $600's
Location 121 George Street, Toronto, ON
Occupancy date Summer 2026
Number of Storeys 40
Address 121 George Street, Toronto, ON

Walk Score

121 George Street

Walker’s Paradise

Explore Moss Park on Walk Score



Floor Plans / Price List

Elegantly planned floorplans provide practicality and open concept designs throughout. With the choice one, two and three bedroom floorplans, this project will surely elevate the living experience and fit your lifestyle.

About Developer

Inspired by our past and committed to the future growth of the Greater Toronto Area, DiamondCorp is dedicated to developing innovative, high-quality and award-winning residential, mixed-use, and master-planned developments.

DiamondCorp’s exceptional reputation in planning and development stems from our expertise in achieving municipal approvals for complicated sites that translate into outstanding communities. Collaborating with local Councillors and community groups, DiamondCorp’s goal to create developments that are integrated into existing neighbourhoods while still achieving our ambitious city building objectives is unparalleled.

Since its founding in 2008, DiamondCorp has invested in 20+ development projects across the GTA, totalling 19+ million square feet of development density, including over 16,500 homes and 3.5 million square feet of commercial development.

DiamondCorp is the manager of four private equity funds that represent approximately $650 million in committed capital.

Alterra is a developer group that has been working in the GTA for the last 40 years and aims to shape the aesthetic for entire districts. They must follow an important path if they hope to accomplish this goal. They manage their own team and take an outside-in approach to their work. This philosophy is integral to every level of their development.

They are led by their president and CEO Robert Cooper. Robert originally accepted a job with them with the expectation that it was going to be a short term solution. Fast forward 27 years, and Robert is now at the helm of the entire company, and for good reason. Among other notable achievements, Robert is the youngest person to ever be awarded the prestigious Home Builders Association Lifetime Achievement Award.