In Portland for example we are not allowed to increase rent more than once in 12 months, and it must be less than 10% increase in "effective rent".

Really about growing a strong portfolio of solid deals.Now that being said, if you are a high income earner, well qualified, and can't find reasonably good deals: (i) you can connect with a well connected real estate agent for off-market deals; (ii) you might do a very narrow cost-effective cold call or letter writing.

Quote from @Frank Barletta: It is more cost-effective and practical to install a large-size TV and get the Nintendo, Super Nintendo, and Sega Mini consoles.It comes with games preloaded, legal, and each to swap in case something breaks. 

And, capitalism works to lower housing prices when this process is allowed to go into effect. 

There's some mis-information and mis-understanding of AP, the process and it's effect in this thread.

Marth 11th 2024 new laws that effect banking and deposits go into effect.

Although the percentage of the increase is large, the determinative factors are whether the resulting rent is so great as to shock the conscience of a reasonable person and was effected for the purpose of compelling the tenant to vacate."

The main issue is a consistent lack of effective management and oversight.

I have done extensive research in the risks, how to structure such deals to mitigate those risks as effectively as possible, and legal considerations of each strategy. 

POHs inherently contribute to elevated expense ratios due to their operational demands, and this effect is magnified when the number of homes is limited, as fixed costs are distributed across fewer units.