Brandon Donnelly
Daily insights for city builders. Published since 2013 by Toronto-based real estate developer Brandon Donnelly.
Brandon Donnelly
Daily insights for city builders. Published since 2013 by Toronto-based real estate developer Brandon Donnelly.
It seems like just yesterday that people were protesting Uber for disrupting the traditional taxi business. Now the question has become: are AVs about to disrupt Uber?
Over the last six months, Uber's stock price has declined nearly 19%. At the time of writing this post, its market cap is around $155 billion, compared to Waymo's private market valuation of $126 billion (though I'm sure many would argue this is a wee bit high).
The market seems to think that self-driving cars are a two-horse race between Waymo and Tesla. If this is true, what role will Uber play?
Uber has naturally tried to assuage concerns. Alongside their Q4 2025 earnings, they published a 13-page "spotlight" on AVs, where they argued, don't worry, everything is fine:
AVs will change how trips are supplied, but not how demand is aggregated. History suggests that over time as supply fragments and technology commoditizes, the platform that can bring the highest utilization to assets, and superior reliability to customers, will capture a large share of value. That is the role Uber is set up to play.
One of the arguments for this is that rideshare demand is highly variable throughout a week. A typical Monday can be less than half of a Saturday night, and daily troughs can decline to something like 5% of peaks.
So, if you try and service this demand variability with only AVs, you're going to have a lot of underutilized vehicles during off-peak times. This makes sense to me right now, but I'm not certain it will persist or always matter as the space evolves.
When Uber sold its AV division in 2020, I understood why (to try and reach profitability), but it always felt a little unsettling to me. AVs were very clearly the future — are you sure you want to sell this off?
Now I suspect they'll have to re-enter in a meaningful way. They're going to need to do it as long as the market continues to believe the current narrative.
I use Uber on a regular basis, but I already have the Waymo app on my phone (I downloaded it on a long layover in SFO where I contemplated a joy ride). As soon as rides become available in Toronto at reasonable prices, I wouldn't think twice about switching.
Cover photo by clement proust on Unsplash
Stock graph from the WSJ
Demand chart from Uber Q4 2025 Earnings — Autonomous Vehicles Spotlight
One of the big housing stories of this year was that Austin has built a lot of new apartments and it is now causing rents to fall precipitously — by as much as 22%. The market is working.
But as we also talk about on this blog, the benefits of new "luxury" housing don't just apply to those who can afford it. Since real estate development happens on the margin — in other words, it's based on the feasibility of the next unit of housing supply, not an average for the market — new market-rate housing typically needs to cater to the top end of the market. Otherwise, it wouldn't be economically feasible to build it.
However, study after study also shows that the delivery of any new housing in a city broadly tempers rents, including in a city's oldest housing stock. This is true in virtually all cities:
Here is a chart from Residential Club showing home price changes in America's 50 largest metro areas.
The month-over-month figure is between August and September 2025. The year-over-year figure is between September 2024 and September 2025. And the "shift since 2022 peak" is the change in home prices since each market's respective 2022 peak (not always the same date apparently).
A number of things stand out.
The month-over-month figures do not look encouraging. The vast majority of markets have gone negative. Of course, one month does not make a trend. The year-over-year column (which is how this table is sorted) looks more balanced, but the national average is still at 0%.
The most prominent outliers in the negative direction are New Orleans (which has been uniquely flat since the start of the pandemic in March 2020), San Francisco and Phoenix (which have both seen a double digit percentage drop since the peak), and Austin (which is down over 25% since the peak).
Austin is a prime example of what happens when you bring a lot of new housing supply to a market — prices come down. Earlier this year we spoke about apartment rents being down 22% from their August 2023 peak. These effects are also being heightened by increased outmigration from the city (previously the fastest growing US metro area).
Back to the office, I guess.
Even with the declines since 2022, most markets remain up significantly, with many smaller markets like Buffalo and Hartford continuing to show strong year-over-year gains. It is interesting to me that over 5 years later, we are still working through the market distortions brought about by the pandemic. The market is searching for a new equilibrium.
It seems like just yesterday that people were protesting Uber for disrupting the traditional taxi business. Now the question has become: are AVs about to disrupt Uber?
Over the last six months, Uber's stock price has declined nearly 19%. At the time of writing this post, its market cap is around $155 billion, compared to Waymo's private market valuation of $126 billion (though I'm sure many would argue this is a wee bit high).
The market seems to think that self-driving cars are a two-horse race between Waymo and Tesla. If this is true, what role will Uber play?
Uber has naturally tried to assuage concerns. Alongside their Q4 2025 earnings, they published a 13-page "spotlight" on AVs, where they argued, don't worry, everything is fine:
AVs will change how trips are supplied, but not how demand is aggregated. History suggests that over time as supply fragments and technology commoditizes, the platform that can bring the highest utilization to assets, and superior reliability to customers, will capture a large share of value. That is the role Uber is set up to play.
One of the arguments for this is that rideshare demand is highly variable throughout a week. A typical Monday can be less than half of a Saturday night, and daily troughs can decline to something like 5% of peaks.
So, if you try and service this demand variability with only AVs, you're going to have a lot of underutilized vehicles during off-peak times. This makes sense to me right now, but I'm not certain it will persist or always matter as the space evolves.
When Uber sold its AV division in 2020, I understood why (to try and reach profitability), but it always felt a little unsettling to me. AVs were very clearly the future — are you sure you want to sell this off?
Now I suspect they'll have to re-enter in a meaningful way. They're going to need to do it as long as the market continues to believe the current narrative.
I use Uber on a regular basis, but I already have the Waymo app on my phone (I downloaded it on a long layover in SFO where I contemplated a joy ride). As soon as rides become available in Toronto at reasonable prices, I wouldn't think twice about switching.
Cover photo by clement proust on Unsplash
Stock graph from the WSJ
Demand chart from Uber Q4 2025 Earnings — Autonomous Vehicles Spotlight
One of the big housing stories of this year was that Austin has built a lot of new apartments and it is now causing rents to fall precipitously — by as much as 22%. The market is working.
But as we also talk about on this blog, the benefits of new "luxury" housing don't just apply to those who can afford it. Since real estate development happens on the margin — in other words, it's based on the feasibility of the next unit of housing supply, not an average for the market — new market-rate housing typically needs to cater to the top end of the market. Otherwise, it wouldn't be economically feasible to build it.
However, study after study also shows that the delivery of any new housing in a city broadly tempers rents, including in a city's oldest housing stock. This is true in virtually all cities:
Here is a chart from Residential Club showing home price changes in America's 50 largest metro areas.
The month-over-month figure is between August and September 2025. The year-over-year figure is between September 2024 and September 2025. And the "shift since 2022 peak" is the change in home prices since each market's respective 2022 peak (not always the same date apparently).
A number of things stand out.
The month-over-month figures do not look encouraging. The vast majority of markets have gone negative. Of course, one month does not make a trend. The year-over-year column (which is how this table is sorted) looks more balanced, but the national average is still at 0%.
The most prominent outliers in the negative direction are New Orleans (which has been uniquely flat since the start of the pandemic in March 2020), San Francisco and Phoenix (which have both seen a double digit percentage drop since the peak), and Austin (which is down over 25% since the peak).
Austin is a prime example of what happens when you bring a lot of new housing supply to a market — prices come down. Earlier this year we spoke about apartment rents being down 22% from their August 2023 peak. These effects are also being heightened by increased outmigration from the city (previously the fastest growing US metro area).
Back to the office, I guess.
Even with the declines since 2022, most markets remain up significantly, with many smaller markets like Buffalo and Hartford continuing to show strong year-over-year gains. It is interesting to me that over 5 years later, we are still working through the market distortions brought about by the pandemic. The market is searching for a new equilibrium.
The above chart is from this recent Bloomberg article, talking about how "luxury apartments are bringing rents down." But if you look closely, there is one city on this chart that appears to be an outlier: Miami.
Despite adding a respectable number of homes, rents have not fallen as much as you might expect given the figures for the other cities on this list. The intuitive explanation is likely that Miami is in the midst of experiencing an extraordinary wealth transfer.
For the five-year period through to 2022, it was estimated that some 30,000 New Yorkers with combined annual incomes of $9.2 billion moved to Miami-Dade and Palm Beach counties. It's also an important capital safe haven for Latin America.
I vividly remember looking at condo listings in Miami in 2008 and thinking, "Damn, this is cheap!" I even tried to find a job there after grad school, but at that time, it was no place for a new real estate developer. My best bet would have been something in loan workouts.
Who could have predicted such an incredible transformation? It isn't the third most important global city in the US according to the numbers, but it certainly has a lot of momentum right now. In this instance, new supply does not appear to be more than offsetting demand.
Cover photo by Valeriia Neganova on Unsplash
The above chart is from this recent Bloomberg article, talking about how "luxury apartments are bringing rents down." But if you look closely, there is one city on this chart that appears to be an outlier: Miami.
Despite adding a respectable number of homes, rents have not fallen as much as you might expect given the figures for the other cities on this list. The intuitive explanation is likely that Miami is in the midst of experiencing an extraordinary wealth transfer.
For the five-year period through to 2022, it was estimated that some 30,000 New Yorkers with combined annual incomes of $9.2 billion moved to Miami-Dade and Palm Beach counties. It's also an important capital safe haven for Latin America.
I vividly remember looking at condo listings in Miami in 2008 and thinking, "Damn, this is cheap!" I even tried to find a job there after grad school, but at that time, it was no place for a new real estate developer. My best bet would have been something in loan workouts.
Who could have predicted such an incredible transformation? It isn't the third most important global city in the US according to the numbers, but it certainly has a lot of momentum right now. In this instance, new supply does not appear to be more than offsetting demand.
Cover photo by Valeriia Neganova on Unsplash
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