Off campus housing operations
What an empty unit actually costs a portfolio this concentrated
One empty unit, worked through properly, in a portfolio where every building shares a handful of streets.
Richard Joseph Spinelli operates thirteen assets and twenty seven units a few minutes on foot from one campus, counts taken at the close of August 2026 and certain to move. A portfolio that shape has an unusual exposure, and the clearest way to see it is to take one empty unit and follow it all the way through.
Start with the thing that makes student housing different. An empty unit here is not empty for a month. It is empty for a year.
Why the unit stays empty
In a conventional building a vacancy is a gap between tenancies, and the gap is as long as it takes to find somebody. Units lease in October because somebody needs a home in October.
Student housing does not work that way. The group that would have taken the unit signed somewhere else in February, and the next group that wants it will form the following January. There is no meaningful flow of demand in between. A unit that misses its window does not sit empty until it finds a taker. It sits empty until the calendar comes back around.
So the first line of the arithmetic is not a number. It is a unit: the year. Everything else follows from that.
The second angle, what the loss is made of
Break the year into what it actually costs and it is three things, not one.
The obvious piece is the income that does not arrive. That is the part everyone counts and it is the smallest part of the story in a portfolio this size, because one unit out of twenty seven is a manageable proportion of a year.
The second piece is that the building still runs. Heat, water, the roof, the taxes and the attention of whoever looks after it do not scale down because one unit is dark. In a building of four units, one empty unit does not reduce the running of that building by a quarter. It reduces it by almost nothing.
The third piece is the one that does not appear anywhere and costs the most. An empty unit is evidence. It tells the operator something was wrong in February, and it takes a full year to test whether the correction worked. In a business with one decision window a year, a mistake is expensive mostly because of how slowly you are allowed to learn from it.
The third angle, what concentration does to all of this
Here the arithmetic turns, and it turns twice.
Concentration makes the exposure worse in one specific way. Every unit in this portfolio is priced against the same small set of streets, filled by students at the same institution, on the same calendar. There is no second market quietly performing while the first one struggles. If Belmont has a soft February, it is soft across the whole portfolio at once. A company spread across four neighbourhoods has four weather systems. This one has a single climate.
That is a real risk and it should be stated plainly rather than explained away.
Concentration also makes the exposure much less likely to be realised, for reasons that are structural rather than optimistic. A unit five minutes from every other unit can be shown the same afternoon a group asks. It can be put right in the week between an outgoing group and an incoming one, because the people doing the work are already on the street. A group that wanted a five bedroom and found a four can be offered the four and a nearby second unit without either group leaving the same two blocks.
The practical effect is that the February window, which is the only window, gets used more fully. Not because demand is higher, but because fewer requests fall through the floor for logistical reasons.
What the arithmetic actually says
Three conclusions come out of it, and only the first is the one people expect.
An empty student unit costs about a year, not about a month, so the number to watch is not how many units are empty. It is how many Februarys went the way they were supposed to.
Concentration raises the size of a bad year and lowers the chance of one. Those are different quantities and it is a mistake to net them off. The correct description is that this portfolio has fewer, larger weather events rather than a steady drizzle.
And the discipline that follows is uncomfortable. If a unit is still available in April, the honest reading is almost never that the market was weak. It is that the asking price in February was a guess rather than a reading, and the market has now spent two months explaining that at considerable cost.