
Canada must become a global superpower
The silver lining to the US starting a trade war with Canada and regularly threatening annexation is that it has forced this country out of complacency. Indeed, I'm hard pressed to remember a time, at least in my lifetime, when patriotism and nationalism has united so much of Canada. According to a recent survey by Angus Reid, the percentage of Canadians expressing a "deep emotional attachment" to the country jumped from 49% in December 2024 to 59% in February 2025. And as further evidence of...

The bank robbery capital of the world
Between 1985 and 1995, Los Angeles' retail bank branches were robbed some 17,106 times. In 1992, which was the the city's worst year for robberies, the number was 2,641. This roughly translated into about one bank robbery every 45 minutes of each banking day. All of this, according to this CrimeReads piece by Peter Houlahan, gave Los Angeles the dubious title of "The Bank Robbery Capital of the World" during this time period. So what caused this? Well according to Peter it was facil...
The story behind those pixelated video game mosaics in Paris
If you've ever been to Paris, you've probably noticed the small pixelated art pieces that are scattered all around the city on buildings and various other hard surfaces. Or maybe you haven't seen or noticed them in Paris, but you've seen similarly pixelated mosaics in one of the other 79 cities around the world where they can be found. Or maybe you have no idea what I'm talking about right now. Huh? Here's an example from Bolivia (click here if you can't see...

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Daily insights for city builders. Published since 2013 by Toronto-based real estate developer Brandon Donnelly.

The other night, I went down a Parisian real estate rabbit hole on Twitter. And one of the things that kept coming up was this half joke: The biggest developer in Paris today is the mayor. The reason for this is that the city is targeting 40% of all homes to be public housing by 2035 (of which 30% will be social housing and 10% will be moderately affordable).
Supposedly this is to stem the steady outflow of people from the capital as a result of housing being too expensive. But it means that a lot of new public housing will need to be created. As of January 1, 2021, the official estimate was 260,563 "logements sociaux" in the capital, which translates into 22.4% of all principal residences.
To hit this 40% goal, the city is going to need to create somewhere around 140,000 new public housing dwellings between now and 2035. So how does it plan to do this? By being a developer, of course. A big part of the strategy seems to be to convert existing buildings (d'adapter l’existant). And to execute on this, the city is leveraging something known as "le droit de préemption."
The way it works is like a right of first refusal clause (ROFR), except that it's not something that was contractually negotiated between market participants, it's just the law. What it means is that if a property owner goes to sell their building and they receive an offer, the city has an automatic ROFR and can choose to buy the building at whatever that third party was willing to pay.
Over the last two years, the city has elected to do this 84 times and has spent over €1.1 billion,

The other night, I went down a Parisian real estate rabbit hole on Twitter. And one of the things that kept coming up was this half joke: The biggest developer in Paris today is the mayor. The reason for this is that the city is targeting 40% of all homes to be public housing by 2035 (of which 30% will be social housing and 10% will be moderately affordable).
Supposedly this is to stem the steady outflow of people from the capital as a result of housing being too expensive. But it means that a lot of new public housing will need to be created. As of January 1, 2021, the official estimate was 260,563 "logements sociaux" in the capital, which translates into 22.4% of all principal residences.
To hit this 40% goal, the city is going to need to create somewhere around 140,000 new public housing dwellings between now and 2035. So how does it plan to do this? By being a developer, of course. A big part of the strategy seems to be to convert existing buildings (d'adapter l’existant). And to execute on this, the city is leveraging something known as "le droit de préemption."
The way it works is like a right of first refusal clause (ROFR), except that it's not something that was contractually negotiated between market participants, it's just the law. What it means is that if a property owner goes to sell their building and they receive an offer, the city has an automatic ROFR and can choose to buy the building at whatever that third party was willing to pay.
Over the last two years, the city has elected to do this 84 times and has spent over €1.1 billion,

Canada must become a global superpower
The silver lining to the US starting a trade war with Canada and regularly threatening annexation is that it has forced this country out of complacency. Indeed, I'm hard pressed to remember a time, at least in my lifetime, when patriotism and nationalism has united so much of Canada. According to a recent survey by Angus Reid, the percentage of Canadians expressing a "deep emotional attachment" to the country jumped from 49% in December 2024 to 59% in February 2025. And as further evidence of...

The bank robbery capital of the world
Between 1985 and 1995, Los Angeles' retail bank branches were robbed some 17,106 times. In 1992, which was the the city's worst year for robberies, the number was 2,641. This roughly translated into about one bank robbery every 45 minutes of each banking day. All of this, according to this CrimeReads piece by Peter Houlahan, gave Los Angeles the dubious title of "The Bank Robbery Capital of the World" during this time period. So what caused this? Well according to Peter it was facil...
The story behind those pixelated video game mosaics in Paris
If you've ever been to Paris, you've probably noticed the small pixelated art pieces that are scattered all around the city on buildings and various other hard surfaces. Or maybe you haven't seen or noticed them in Paris, but you've seen similarly pixelated mosaics in one of the other 79 cities around the world where they can be found. Or maybe you have no idea what I'm talking about right now. Huh? Here's an example from Bolivia (click here if you can't see...
The biggest developer in Paris today is the mayor
The other night, I went down a Parisian real estate rabbit hole on Twitter. And one of the things that kept coming up was this half joke: The biggest developer in Paris today is the mayor. https://brandondonnelly.com/the-biggest-developer-in-paris-today-is-the-mayor

For those of you who are visual learners like me, here's the first property on the list:

It's certainly ambitious.
But, for the most part, it does not create a lot of net new housing, even though the city is also aiming to buy office buildings, parking garages, and other non-residential buildings. APUR previously estimated that for every 1 unit of new public housing, 0.6 existing units are being demolished. So the most accurate way to think about this initiative is that it represents the socialization of Paris' housing stock into public hands.
This runs in contrast to what we've been talking about recently with cities like Minneapolis and Austin, who have instead added a lot of new market-rate housing in order to temper rents and increase affordability. Paris is reducing its stock of market-rate housing.
At the same time, the city also enacted new policy prohibiting homes that consume more than 450 kWh/m2 from being rented. This is intended to force landlords to renovate, but it will certainly have a further impact on supply, at least in the short term.
It's also worth noting that all of this is happening at a time when Paris' housing market is in broad decline (less transactions, higher days on market, lower prices, and so on). Like Toronto, it started around the middle of 2022. And it's something that Paris hadn't seen since the 2008 financial crisis.
Chart by CoStar via Business Immo; cover photo by Salomé Watel on Unsplash

For those of you who are visual learners like me, here's the first property on the list:

It's certainly ambitious.
But, for the most part, it does not create a lot of net new housing, even though the city is also aiming to buy office buildings, parking garages, and other non-residential buildings. APUR previously estimated that for every 1 unit of new public housing, 0.6 existing units are being demolished. So the most accurate way to think about this initiative is that it represents the socialization of Paris' housing stock into public hands.
This runs in contrast to what we've been talking about recently with cities like Minneapolis and Austin, who have instead added a lot of new market-rate housing in order to temper rents and increase affordability. Paris is reducing its stock of market-rate housing.
At the same time, the city also enacted new policy prohibiting homes that consume more than 450 kWh/m2 from being rented. This is intended to force landlords to renovate, but it will certainly have a further impact on supply, at least in the short term.
It's also worth noting that all of this is happening at a time when Paris' housing market is in broad decline (less transactions, higher days on market, lower prices, and so on). Like Toronto, it started around the middle of 2022. And it's something that Paris hadn't seen since the 2008 financial crisis.
Chart by CoStar via Business Immo; cover photo by Salomé Watel on Unsplash
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The biggest developer in Paris today is the mayor
The other night, I went down a Parisian real estate rabbit hole on Twitter. And one of the things that kept coming up was this half joke: The biggest developer in Paris today is the mayor. https://brandondonnelly.com/the-biggest-developer-in-paris-today-is-the-mayor