The rent you set in week one is the rent you argue about for five years.

An empty unit is loud. Every day it sits there, the pressure to drop the ask rises, and the drop feels small — fifty dollars, seventy-five, whatever ends the discomfort.

Run the arithmetic before you do it, because it is rarely the trade people think.

Seventy-five dollars a month across twenty-four months is $1,800. Two more weeks of vacancy at $1,800 a month is about $900. Holding the rent and waiting a fortnight is the cheaper outcome, and it is the one that feels worse.

Vacancy is a one-off cost. A discount is an annuity you granted to someone else.

Set it on evidence, not on the last listing

• Comparable closed leases, not asking rents. Asking rents are opinions.
• Same building where possible, then same block, then same school zone. Not the neighbourhood average.
• Adjust for what a tenant actually pays for: parking, in-unit laundry, outdoor space, which floor, whether utilities are included.
• Check what concessions the comps carried. A month free on a twelve-month lease is an 8% discount wearing a disguise.

Then defend it at renewal, which is where the money is

The cheapest rent increase in this business is the one on a tenant who is already there. No turn cost, no vacancy, no make-ready, no listing. And it is the one most often skipped, because nobody owns the calendar item.

Three units left unreviewed at $75 below market is $2,700 a year, and it compounds, because next year's increase is calculated off this year's mistake.

What we would actually check

• Whether anyone is contractually responsible for reviewing rent at renewal, and on what date.
• Days-to-lease for the last three vacancies, which tells you whether the price was right or merely accepted.
• The concession history in the comp set, not just the headline rents.
• Renewal rate. Below about 50% you do not have a pricing problem, you have an operations problem.