01The tenant is the asset
A residential unit is priced by what a buyer will pay to live in it; an office is priced by what a business will pay to operate from it. That is a harder, narrower and more stable question. Businesses move for reasons they can put in a board paper — headcount, proximity to clients, licensing, parking, floor plate — and those reasons outlast a season of sentiment.
02Income comes first, and appreciation comes second
We underwrite commercial space on the income it can hold, not on what it might be worth later. If the rent argument does not stand on its own, an appreciation argument is not allowed to rescue it. That rule removes most of what gets marketed as a commercial opportunity, which is the point of having it.
03The building is a system, not a box
Floor plate, core position, ceiling height, power, lift wait, loading, parking ratio and the management of the building decide which businesses can physically operate there. Two units with the same area and the same price can have completely different tenant universes, and the smaller universe is the bigger risk.