[throw123123123]

I don't get this thinking. What is the difference between one landlord with 2 properties or 2 landlords each with one property? Why is the latter better than the former?

[camdat]

Where would these two landlords be living? Both would be exactly the same if the landlord doesn't rent.

[throw123123123]

Does it matter? If you want to achieve maximum dwellings for renting, changing the distribution of units / owners doesn't seem like a practical way to go about it.

You would want to make more units, as many as possible.