flexiblefullpage -
billboard - default
interstitial1 - interstitial
catfish1 - bottom
Currently Reading

Canada’s largest net-zero carbon residential community to include affordable units

Multifamily Housing

Canada’s largest net-zero carbon residential community to include affordable units

The two towers in Ottawa will form striking gateway into LeBreton Flats.


By Peter Fabris, Contributing Editor | December 7, 2022
Consisting of two towers, the buildings will form a striking gateway into LeBreton Flats. Rendering courtesy Dream LeBreton
Consisting of two towers, the buildings will form a striking gateway into LeBreton Flats. Rendering courtesy Dream LeBreton

The newly unveiled design for Canada’s largest net-zero carbon residential community includes two towers that will create a new destination within Ottawa and form a striking gateway into LeBreton Flats. The development will be transit-oriented, mixed-income, mixed-use, and include unprecedented sustainability targets. Dream LeBreton is a partnership between real estate companies Dream Asset Management, Dream Impact, and local non-profit MultiFaith Housing Initiative.

The 2.5-acre Library Parcel site will become one of the first developments in the growing neighborhood that is part of the National Capital Commission’s Master Concept Plan. Consisting of two towers, 31 and 36 stories, the buildings will include 601 rental units, 41% of which will be classified as affordable.

The 247 affordable units will be earmarked for five target populations in need: Indigenous communities; women and children; immigrants/newcomers; veterans; and adults with cognitive disabilities. Of these, 132 will be operated and owned by MultiFaith Housing Initiative.

Perkins and Will and KPMB Architects designed the towers’ façade in collaboration with renowned Canadian artist Margaret Priest. Inspired by the Laurentian Forest and the historic red brick homes in neighboring communities, the façades will be cloaked in a vibrant red.

The all-season ground level offers a myriad of opportunities to host ceremonies, events, public art, and more. Rendering courtesy Dream LeBreton
The all-season ground level offers a myriad of opportunities to host ceremonies, events, public art, and more. Rendering courtesy Dream LeBreton

As the towers rise, the colors lighten, creating a slender appearance and drawing the eye to the sky. Taking advantage of the site’s location, the towers are intentionally rotated and offset to one another, ensuring all units benefit from beautiful views of Ottawa’s key landmarks, including Parliament Hill, Gatineau River, and Dow’s Lake.

Six-story podiums that terrace down will reveal a large active ground level that pays homage to indigenous principles and histories. Envisioned as a central gathering place, the all-season ground level offers opportunities to host ceremonies, events, public art, and serves as a vibrant destination for socializing and meeting.

Through a deep engagement process led by Innovation Seven with Indigenous elders, youth, and community members, the team will further develop and incorporate sacred and culturally significant features.

The community will be operationally net-zero carbon, LEED Gold, and One Planet Living accredited. To achieve these ambitious sustainability targets, the team will employ a high-performance building envelope, integrated photovoltaic solar panels, and natural daylight harvesting enhanced by the buildings’ orientations. In addition, natural plantings and non-toxic, regionally sourced materials will be used throughout the design.

On the project team:
Owner and/or developer: Dream LeBreton
Architects: Perkins and Will, KPMB
MEP engineer: Smith+Andersen
Structural engineer: RJC
Civil engineer: TY Lin
General contractor/construction manager: ElisDon

Rendering courtesy Dream LeBreton
The Library Parcel is set to break ground in Spring 2023. Rendering courtesy Dream LeBreton

Related Stories

| Feb 28, 2013

Novel multifamily solutions to be presented at New York Modular Construction Summit

The New York Modular Construction Summit will be co-hosted by the Modular Building Institute and Pratt Institute School of Architecture on May 16, 2013, in Brooklyn, N.Y.

| Feb 28, 2013

Lend Lease builds world's tallest timber apartment building

Construction giant Lend Lease recently put the finishing touches on Forté, a 10-story apartment complex in Melbourne, Australia's Victoria Harbour that was built entirely with cross laminated timber (CTL) technology.

| Feb 27, 2013

Bronx residents get LEED Platinum public housing complex, rooftop farm

The New York City Housing Authority has opened Arbor House, a 124-unit LEED Platinum complex in the Morrisania neighborhood of the Bronx.

| Feb 25, 2013

What end-users do (and don't) know about lighting technology (infographic)

The fifth annual SYLVANIA Socket Survey from OSRAM SYLVANIA finds that consumers are adjusting to new legislation and energy-efficient lighting options, with about half saying that they plan to switch to new lighting technologies.

| Feb 25, 2013

10 U.S. cities with the best urban forests

Charlotte, Denver, and Milwaukee are among 10 U.S. cities ranked recently by the conservation organization American Forests for having quality urban forest programs.

| Feb 21, 2013

Holl videos discuss design features of Chengdu ' Porosity Block' project

Architect Steven Holl has released two short films describing the development of Sliced Porosity Block in Chengdu, China.

| Feb 21, 2013

Construction team chosen for world's tallest building in Jeddah, Saudi Arabia

Construction team chosen for world's tallest building in Jeddah, Saudi Arabia.

| Feb 20, 2013

Group of West Coast civil engineers developing building standards for tsunamis

A group of civil engineers from around the western U.S. is developing additions to the building code to address the threat of a tsunami.

| Feb 19, 2013

Luxury multifamily project under way in Atlanta; 215 residences planned

Hines Multifamily is building @1377, a luxury complex comprising 215 "urban-style residences" in Atlanta's Brookhaven neighborhood.

| Feb 18, 2013

Top 10 kitchen and bath design trends for 2013

Gray color schemes and transitional styles are among the top trends identified by more than 300 kitchen and bath design experts surveyed by the National Kitchen & Bath Association (NKBA).

boombox1 - default
boombox2 -
native1 -

More In Category


MFPRO+ News

World’s largest 3D printer could create entire neighborhoods

The University of Maine recently unveiled the world’s largest 3D printer said to be able to create entire neighborhoods. The machine is four times larger than a preceding model that was first tested in 2019. The older model was used to create a 600 sf single-family home made of recyclable wood fiber and bio-resin materials.



halfpage1 -

Most Popular Content

  1. 2021 Giants 400 Report
  2. Top 150 Architecture Firms for 2019
  3. 13 projects that represent the future of affordable housing
  4. Sagrada Familia completion date pushed back due to coronavirus
  5. Top 160 Architecture Firms 2021