
City Observatory recently republished their commentary on a report (released earlier this year) called Who Pays for Roads. I missed their original post, so this is new to me.
The report and commentary are all about the mispricing of roads/driving and the fallacy that “user fees” (gas taxes, tolls, and so on) are enough to completely cover the costs associated with driving.
I have been a vocal supporter of road pricing and/or congestion charges here in Toronto, and so I’d like to share two pieces from their commentary.
The first is this paragraph, which talks about how mispricing leads to demand issues (i.e. traffic congestion):
The conventional wisdom of road finance is that we have a shortfall of revenue: we “need” more money to pay for maintenance and repair and for new construction. But the huge subsidy to car use has another equally important implication: because user fees are set too low, and because, in essence, we are paying people to drive more, we have excess demand for the road system. If we priced the use of our roads to recover even the cost of maintenance, driving would be noticeably more expensive, and people would have much stronger incentives to drive less, and to use other forms of transportation, like transit and cycling. The fact that user fees are too low not only means that there isn’t enough revenue, but that there is too much demand. One value of user fees would be that they would discourage excessive use of the roads, lessen wear and tear, and in many cases obviate the need for costly new capacity.
And the second is this chart, which shows the cumulative net subsidy to highways in the US from the late 1940’s:

The point of all this is that when you subsidize something it’s because you’d like to see more, not less of it. So why then are we even surprised by the crippling traffic that plagues our cities? We are doing a lot to encourage exactly that.
I really like this post by Daniel Hertz talking about the inherent tension in American housing policy.
Here’s his conclusion:
We are, in conclusion, profoundly conflicted as a nation when it comes to housing: we want it to be affordable, but we also want its prices to rise fast enough to be valuable as a financial investment. That’s a contradiction we need to acknowledge if our housing policy debate—and, ultimately, our housing policy—is going to be coherent and constructive.
Of course, this situation isn’t unique to the US. Though the US does have homeownership subsidies – such as the mortgage interest tax deduction – that other similar countries, like Canada, do not have.
Still, I feel a similar kind of contradiction here. We worry about excess supply and housing bubbles when the reality is that both of these things are desirable outcomes if, and only if, the primary objective is to maintain housing affordability.
But I don’t think that is the primary objective in practice. At least in this part of the world, I think we worry first and foremost about making sure that home prices continue to go up and that wealth is being built. Then, we worry about providing affordable housing for those that are unable to participate.
I’m not making a judgement call on whether or not that’s a good or bad thing. It just strikes me that this tension, and there certainly is a tension, is not an equal one.

In yesterday’s post I made a remark that we have antiquated tax policies here in Ontario that encourage the building of smaller new construction condominiums. There seemed to be a lot of interest in that comment, and so I’d like to talk about that today.
Some people thought I was referring to development charges, but I was actually thinking of the GST/HST New Housing Rebate in Ontario.
The way it typically works in Ontario is that when buy a new construction home, the price you pay is inclusive of HST (harmonized sales tax) and net of any applicable rebates, such as the rebate program mentioned above.
This means that the price you see on your agreement is usually the price you pay. I say usually only because there are ways that you could disqualify yourself from the New Housing Rebate program. But that’s a different post.
So what does this mean in practice?
Let’s say you went out and bought a new construction condo for $368,200 (there is a reason I’m picking what seems like an arbitrary number). If there was no such thing as the New Housing Rebate program, then the sales tax owing on this home would be the full 13%. And that would mean that the price paid before any taxes is actually $325,841 (x 13% = $368,200). This is an important number because it represents revenue to the developer.
But since there is a New Housing Rebate program, the effective tax rate actually works out to be 5.20% for this particular sale price, which means that the price paid before any taxes is now $350,000 (a nice whole number). And so because of rebates and because they are now paying less HST, the developer’s revenue number has increased. It has gone from $325,841 to $350,000.
The way this logistically works is that purchasers usually assign the New Housing Rebate benefits to the developer who then processes all the paperwork. This is what I mean when I say that the “sticker price” is inclusive of HST and net of any rebates – it already factors in the possible deductions.
So far things are looking good. And I want to be clear that I don’t have concerns with the New Housing Rebate program in its entirety. In fact, it’s a hugely important part of the new home industry. Without it, many projects would simply not be feasible to build.
However, as the price of the new home increases (which typically happens as the home gets bigger), the rebates start to fall off. The federal portion of the rebate maxes out at a base purchase price of $350,000 (which is why I chose that number) and the Ontario portion maxes out at a base purchase price of $400,000.
What all this means is that as the unit sizes get bigger and more expensive, the effective tax rate is no longer at 5.20%, as was the case in the example I gave above. It increases. And if you hold prices constant for the purchaser, it means that the developer’s revenues now start to drop.
To illustrate why this matters, consider the following chart:

In the first scenario, the developer builds and sells 2 units for a price of $368,2000. This translates into revenue of $700,000. However, if the developer instead decides to combine those 2 units and sell the larger single unit for $733,100 (roughly double the price) then the effective rate of HST goes up and revenue drops by $30,000.
The second scenario is similar to the first one except that instead of 2 units, it’s 3 units which then get combined into one. Here revenue drops even further – by $50,000.
Now, you could argue that there are some cost savings associated with building fewer suites, but I don’t think it would offset the differentials shown above, especially if you multiply those revenue numbers across an entire project. So what this all means is that it can be more profitable for developers to build smaller units priced below the thresholds mentioned above, as opposed to a smaller number of larger units.
Again, I’m not saying that HST rebates are bad. They’re critical to the industry. I love them. But I do believe we should be thinking about the possible implications that the current set up could be having on what we’re building and in particular on unit sizes.
If you’d like to learn more about how the rebates work, check out this PDF from the Canada Revenue Agency. I tried to keep things simple in this post.
