
One Delisle was at the City of Toronto’s Design Review Panel today where it received unanimous support. For those of you who may not be familiar with the process, at the end of every DRP session the panel members – who are all independent design professionals – vote on the project. They can support it, support it with conditions, or they can not support it and send it back for a redesign. One Delisle received 100% support.
There were a number of positive comments around the need for more projects like this, and for better design in general, here in Toronto. That was really nice to hear. I also liked the comment that One Delisle feels like a tall building that one might find in London. And since every tall building in London has an endearing nickname – Gherkin, Walkie-Talkie, Cheese Grater, and so on – this too deserves one.
So let’s find a name. I have one in mind, but I’d love to hear from you in the comment section below.

I was at the St. Lawrence Market over the weekend and I saw a poster up for the original Yonge Street Arcade building, which was located at Yonge Street and Temperance Street here in Toronto. Initially constructed in 1884, the building was ultimately demolished in 1952 and replaced with today’s building by 1960.
Here is a photo of the original arcade dated 1885:


Now that things have quieted down from last night, I would like to say that we are thrilled by the response to One Delisle and the broader ideas for the block. There was a lot of positivity last night at the open house and today the project team received countless emails and messages from people telling us that they are excited and/or looking forward to working with us over the coming years. Many were from the local community.


One Delisle was at the City of Toronto’s Design Review Panel today where it received unanimous support. For those of you who may not be familiar with the process, at the end of every DRP session the panel members – who are all independent design professionals – vote on the project. They can support it, support it with conditions, or they can not support it and send it back for a redesign. One Delisle received 100% support.
There were a number of positive comments around the need for more projects like this, and for better design in general, here in Toronto. That was really nice to hear. I also liked the comment that One Delisle feels like a tall building that one might find in London. And since every tall building in London has an endearing nickname – Gherkin, Walkie-Talkie, Cheese Grater, and so on – this too deserves one.
So let’s find a name. I have one in mind, but I’d love to hear from you in the comment section below.

I was at the St. Lawrence Market over the weekend and I saw a poster up for the original Yonge Street Arcade building, which was located at Yonge Street and Temperance Street here in Toronto. Initially constructed in 1884, the building was ultimately demolished in 1952 and replaced with today’s building by 1960.
Here is a photo of the original arcade dated 1885:


Now that things have quieted down from last night, I would like to say that we are thrilled by the response to One Delisle and the broader ideas for the block. There was a lot of positivity last night at the open house and today the project team received countless emails and messages from people telling us that they are excited and/or looking forward to working with us over the coming years. Many were from the local community.

The Yonge Street Arcade has been fairly well documented online (check out here and here). But what interested me when I saw the poster was the building’s retail characteristics.
Modeled after the glass-roofed malls being constructed in Europe at the time – the Galleria Vittorio Emanuele II opened in Milan in 1867 – the Yonge Street Arcade is said to be Canada’s first enclosed shopping mall.
The galleria was 267 feet in depth and 3 storeys high (pictured above). The ground floor contained 32 retail units, each 12 feet wide by 29 feet deep. 24 of the units were in the galleria and the other 8 faced outward toward each street frontage.
On the 2nd floor were 20 more units. Some sources say they were intended to be offices, while others say they were retail units. The above photo makes me think they were retail. The 3rd floor then had offices and maybe some artist studios.
Either way, the mix of uses is interesting (and maybe a first for Toronto). And if you know anything about retail, you’ll know how difficult it can be to successfully pull it off across multiple levels. The Yonge Street Arcade shows that we’ve been (possibly) trying it for well over a hundred years in this city.
Following yesterday’s Globe and Mail piece by Alex Bozikovic, One Delisle was also covered in Urban Toronto (read the comments), designboom (they’re allergic to capital letters), ArchDaily, Canadian Architect, Dezeen, The Architect’s Newspaper, and probably other places that I am missing. The comments have been interesting to read and there seems to be a fatigue around boring glass boxes. This project team does not want to do that.
Though the project has been making the rounds, there are two images that I don’t think have been widely shared and so I would like to do that today (below). Both were presented at last night’s open house. And they are intended to show the relationship between One Delisle and Delisle Park, which is proposed to be revitalized and expanded by ~50% as part of the project’s block and enhanced public realm strategy. Credit to ADHOC Studio for these renderings.


In fact, it is important to keep in mind that while a lot of attention is being paid to the architecture of the building, there’s a broader city building strategy that is attached and integral to it:
Revitalize and expand Delisle Park by 50%
Add residential uses to a block of office buildings
Reduce the number of vehicular access points across the block from 5 to 3 in order to improve traffic flows in the area
Create below-grade vehicular connections across the block to consolidate and legitimize access/loading and once again improve traffic flows in the area
Significantly widen the sidewalk along Yonge Street to eliminate existing pedestrian pinch point
Significantly widen the sidewalk along Delisle Avenue to strengthen connection to Delisle Park
Introduce pedestrian laneway with art canopy to connect St. Clair Avenue West back to Delisle Park
Create a unified and consistent public realm across the block and provide retail animation along its edges
Retain Art Deco facade along Yonge Street
Target the 2nd tier of the Toronto Green Standard (voluntary sustainability target)
Continue to explore the feasibility of district energy solutions across the block to take advantage of the different energy demand curves for office, retail, and residential uses
Once again, a big thanks to the ~300 people who came out last night – in the rain – to engage with the project team. And a big thanks to the full project team who worked tirelessly to prepare for this week’s community open house. But as was said on Thursday night, in many ways this is really just the beginning. To stay informed about the project and to provide your feedback to the team, stay tuned to yongedelisle.ca.
Photos: Khristel Studios
The Yonge Street Arcade has been fairly well documented online (check out here and here). But what interested me when I saw the poster was the building’s retail characteristics.
Modeled after the glass-roofed malls being constructed in Europe at the time – the Galleria Vittorio Emanuele II opened in Milan in 1867 – the Yonge Street Arcade is said to be Canada’s first enclosed shopping mall.
The galleria was 267 feet in depth and 3 storeys high (pictured above). The ground floor contained 32 retail units, each 12 feet wide by 29 feet deep. 24 of the units were in the galleria and the other 8 faced outward toward each street frontage.
On the 2nd floor were 20 more units. Some sources say they were intended to be offices, while others say they were retail units. The above photo makes me think they were retail. The 3rd floor then had offices and maybe some artist studios.
Either way, the mix of uses is interesting (and maybe a first for Toronto). And if you know anything about retail, you’ll know how difficult it can be to successfully pull it off across multiple levels. The Yonge Street Arcade shows that we’ve been (possibly) trying it for well over a hundred years in this city.
Following yesterday’s Globe and Mail piece by Alex Bozikovic, One Delisle was also covered in Urban Toronto (read the comments), designboom (they’re allergic to capital letters), ArchDaily, Canadian Architect, Dezeen, The Architect’s Newspaper, and probably other places that I am missing. The comments have been interesting to read and there seems to be a fatigue around boring glass boxes. This project team does not want to do that.
Though the project has been making the rounds, there are two images that I don’t think have been widely shared and so I would like to do that today (below). Both were presented at last night’s open house. And they are intended to show the relationship between One Delisle and Delisle Park, which is proposed to be revitalized and expanded by ~50% as part of the project’s block and enhanced public realm strategy. Credit to ADHOC Studio for these renderings.


In fact, it is important to keep in mind that while a lot of attention is being paid to the architecture of the building, there’s a broader city building strategy that is attached and integral to it:
Revitalize and expand Delisle Park by 50%
Add residential uses to a block of office buildings
Reduce the number of vehicular access points across the block from 5 to 3 in order to improve traffic flows in the area
Create below-grade vehicular connections across the block to consolidate and legitimize access/loading and once again improve traffic flows in the area
Significantly widen the sidewalk along Yonge Street to eliminate existing pedestrian pinch point
Significantly widen the sidewalk along Delisle Avenue to strengthen connection to Delisle Park
Introduce pedestrian laneway with art canopy to connect St. Clair Avenue West back to Delisle Park
Create a unified and consistent public realm across the block and provide retail animation along its edges
Retain Art Deco facade along Yonge Street
Target the 2nd tier of the Toronto Green Standard (voluntary sustainability target)
Continue to explore the feasibility of district energy solutions across the block to take advantage of the different energy demand curves for office, retail, and residential uses
Once again, a big thanks to the ~300 people who came out last night – in the rain – to engage with the project team. And a big thanks to the full project team who worked tirelessly to prepare for this week’s community open house. But as was said on Thursday night, in many ways this is really just the beginning. To stay informed about the project and to provide your feedback to the team, stay tuned to yongedelisle.ca.
Photos: Khristel Studios
Share Dialog
Share Dialog
Share Dialog
Share Dialog
Share Dialog
Share Dialog