(Again, check your local laws to make sure this is sufficient.)Also - unless the laws under which you operate say otherwise - you are "notfying" them of the increase. 

There are also state laws dictatig the maximum quantity of the security deposit and how it is to be collected and stored

There is a wide spread of housing from the North to the South and a massive quantity of bungalows.

I know this is bogus and I have sufficient documentation to prove so I am not extremely worried about that.

If the cost is high and you're not getting sufficient ROI, it might not be worth the additional debt or investment.Tenant Considerations: Frequent repairs and maintenance requests from your tenant indicate that the property might be challenging to maintain.

What instantly struck me was Engelo wasn't interested in building his business through quantity of customers, but was after quality.

If there's sufficient equity in any of your properties, it's worth considering the potential returns from deploying that capital elsewhere.

You can verify this by searching on Airbnb/VRBO you will see there are many times greater quantity of 1,2, even 3 bedroom homes. 

FHA will undergo a self-sufficiency test for 3-4 unit properties which can make it hard to qualify for depending on the scenario.

Tax delinquent property an Owner is given sufficient amount of time to Redeem the land.